Appendicular Ataxia Ataxias Limb Motor Sensory Truncal Ataxy Coordination Impairment Impairments Lack Dyscoordination Dyssynergia Incoordination Incoordinations of Rubral Tremor Tremors

Impairment of the ability to perform smoothly coordinated voluntary movements. This condition may affect the limbs, trunk, eyes, pharynx, larynx, and other structures. Ataxia may result from impaired sensory or motor function. Sensory ataxia may result from posterior column injury or PERIPHERAL NERVE DISEASES. Motor ataxia may be associated with CEREBELLAR DISEASES; CEREBRAL CORTEX diseases; THALAMIC DISEASES; BASAL GANGLIA DISEASES; injury to the RED NUCLEUS; and other conditions.


Dextromethorphan (DM), the dextrorotatory isomer of 3-hydroxy-N-methylmorphinan, is the main ingredient in a number of widely available, over-the-counter antitussives. Initial studies (Bornstein 1968) showed that it possessed no respiratory suppressant effects and no addiction liability. Subsequently, however, several articles reporting abuse of this drug have appeared in the literature. The drug is known to cause a variety of acute toxic effects, ranging from nausea, restlessness, insomnia, ataxia, slurred speech and nystagmus to mood changes, perceptual alterations, inattention, disorientation and aggressive behavior (Rammer et al 1988; Katona and Watson 1986; Isbell and Fraser 1953; Devlin et al 1985; McCarthy 1971; Dodds and Revai 1967; Degkwitz 1964; Hildebrand et al 1989). There have also been two reported fatalities from DM overdoses (Fleming 1986). However, there are no reports describing the effects of chronic abuse. This report describes a case of cognitive deterioration resulting from prolonged use of DM.


Behavior Disorders Diagnosis Psychiatric Disorder Mental

Psychiatric illness or diseases manifested by breakdowns in the adaptational process expressed primarily as abnormalities of thought, feeling, and behavior producing either distress or impairment of function.


Cognition Disorders Disorder Overinclusion

Disturbances in the mental process related to thinking, reasoning, and judgment.


Long-term lithium treatment and the kidney. Interim report on fifty patients.

An element in the alkali metals family. It has the atomic symbol Li, atomic number 3, and atomic weight [6.938; 6.997]. Salts of lithium are used in treating BIPOLAR DISORDER.


This is a report on the first part of our study of the effects of long-term lithium treatment on the kidney. Creatinine clearance, maximum urinary osmolality and 24 hour urine volume have been tested in 50 affectively ill patients who have been on long-term lithium for more than one year. These findings have been compared with norms and with values of the same tests from screening prior to lithium, available for most of our patients. No evidence was found for any reduction of glomerular filtration during lithium treatment. Low clearance values found in several patients could be accounted for by their age and their pre-lithium values. Urinary concentration defect appeared frequent but the extent of the impairment is difficult to assess because of the uncertainty about the norms applicable to this group of patients. The concentration defect appeared reversible, at least in part. Polyuria above 3 litres/24 hours was found in 10% of patients. An attempt is made to draw practical conclusions from the preliminary findings.


Urination of a large volume of urine with an increase in urinary frequency, commonly seen in diabetes (DIABETES MELLITUS; DIABETES INSIPIDUS).


Complete heart block following a single dose of trazodone.

A V Dissociation A-V Dissociations Atrioventricular Auriculo Ventricular Auriculo-Ventricular Block Heart Blocks

Impaired conduction of cardiac impulse that can occur anywhere along the conduction pathway, such as between the SINOATRIAL NODE and the right atrium (SA block) or between atria and ventricles (AV block). Heart blocks can be classified by the duration, frequency, or completeness of conduction block. Reversibility depends on the degree of structural or functional defects.


AF 1161 AF-1161 AF1161 Apo Trazodone Apo-Trazodone Apotex Brand of Hydrochloride Apothecon Aventis Pharma Boehringer Ingelheim Bristol Myers Squibb Bristol-Myers Deprax Desyrel Farma Lepori Gen Gen-Trazodone Genpharm Hexal Molipaxin Novo Novo-Trazodone Novopharm Nu Pharm Nu-Pharm Nu-Trazodone PMS PMS-Trazodone Pharmascience Ratiopharm Searle Sidmark Thombran Tradozone Trazodon neuraxpharm Trazodon-neuraxpharm Trazon Trittico ratio ratio-Trazodone

A serotonin uptake inhibitor that is used as an antidepressive agent. It has been shown to be effective in patients with major depressive disorders and other subsets of depressive disorders. It is generally more useful in depressive disorders associated with insomnia and anxiety. This drug does not aggravate psychotic symptoms in patients with schizophrenia or schizoaffective disorders. (From AMA Drug Evaluations Annual, 1994, p309)


Forty minutes after receiving a single starting dose of trazodone, a patient developed complete heart block. The case illustrates that, despite the results of earlier studies, trazodone's effect on cardiac conduction may be severe in individuals at risk for conduction delay.


Quinidine phenylethylbarbiturate-induced fulminant hepatitis in a pregnant woman. A case report.

Natisedine phenobarbital quinidine phenylethylbarbiturate


Acute Liver Injury Drug Induced Drug-Induced Disease Diseases Hepatitides Hepatitis Injuries Toxic

A spectrum of clinical liver diseases ranging from mild biochemical abnormalities to ACUTE LIVER FAILURE, caused by drugs, drug metabolites, and chemicals from the environment.


We report the case of a 19-year-old Laotian patient affected by fulminant hepatitis during the third trimester of her pregnancy after a 1-month administration of quinidine phenylethylbarbiturate. After delivery, the patient underwent orthotopic liver transplantation. The patient was in good condition 16 months after liver transplantation. Quinidine itself or phenylethylbarbiturate may be responsible for fulminant hepatitis in this patient.


Adaquin Apo Quinidine Apo-Quinidine Apotex Brand of Sulfate Chinidin Fawns & McAllan Nelson Quincardine Quinidex Quinora Robins

An optical isomer of quinine, extracted from the bark of the CHINCHONA tree and similar plant species. This alkaloid dampens the excitability of cardiac and skeletal muscles by blocking sodium and potassium currents across cellular membranes. It prolongs cellular ACTION POTENTIALS, and decreases automaticity. Quinidine also blocks muscarinic and alpha-adrenergic neurotransmission.


The epidemiology of the acute flank pain syndrome from suprofen.

Pain emanating from below the RIBS and above the ILIUM.


An IBUPROFEN-type anti-inflammatory analgesic and antipyretic. It inhibits prostaglandin synthesis and has been proposed as an anti-arthritic.


Suprofen, a new nonsteroidal anti-inflammatory drug, was marketed in early 1986 as an analgesic agent. Until physicians began reporting an unusual acute flank pain syndrome to the spontaneous reporting system, 700,000 persons used the drug in the United States. Through August 1986, a total of 163 cases of this syndrome were reported. To elucidate the epidemiology of the syndrome, a case-control study was performed, comparing 62 of the case patients who had been reported to the spontaneous reporting system to 185 suprofen-exposed control subjects who did not have the syndrome. Case patients were more likely to be men (odds ratio, 3.8; 95% confidence interval, 1.2-12.1), suffer from hay fever and asthma (odds ratio, 3.4; 95% confidence interval, 1.0-11.9); to participate in regular exercise (odds ratio, 5.9; 95% confidence interval, 1.1-30.7), especially in the use of Nautilus equipment (p = 0.02); and to use alcohol (odds ratio, 4.4; 95% confidence interval, 1.1-17.5). Possible risk factors included young age, concurrent use of other analgesic agents (especially ibuprofen), preexisting renal disease, a history of kidney stones, a history of gout, a recent increase in activity, a recent increase in sun exposure, and residence in the Sunbelt. These were findings that were suggestive but did not reach conventional statistical significance. These findings are consistent with the postulated mechanism for this unusual syndrome: acute diffuse crystallization of uric acid in renal tubules.


Allergic Rhinitides Seasonal Rhinitis Allergies Pollen Allergy Fever Hay Hayfever Pollinoses Pollinosis

Allergic rhinitis that occurs at the same time every year. It is characterized by acute CONJUNCTIVITIS with lacrimation and ITCHING, and regarded as an allergic condition triggered by specific ALLERGENS.


A form of bronchial disorder with three distinct components: airway hyper-responsiveness (RESPIRATORY HYPERSENSITIVITY), airway INFLAMMATION, and intermittent AIRWAY OBSTRUCTION. It is characterized by spasmodic contraction of airway smooth muscle, WHEEZING, and dyspnea (DYSPNEA, PAROXYSMAL).


A clear, colorless liquid rapidly absorbed from the gastrointestinal tract and distributed throughout the body. It has bactericidal activity and is used often as a topical disinfectant. It is widely used as a solvent and preservative in pharmaceutical preparations as well as serving as the primary ingredient in ALCOHOLIC BEVERAGES.


Aluminum Salt Ibuprofen Brufen Calcium I.V. Solution IP 82 IP-82 IP82 Ibumetin Zinc (+-)-Isomer (R)-Isomer (S)-Isomer Copper (2+) Magnesium Potassium Sodium Ibuprofen-Zinc Motrin Nuprin Rufen Salprofen Trauma Dolgit Gel Trauma-Dolgit TraumaDolgit alpha-Methyl-4-(2-methylpropyl)benzeneacetic Acid

A nonsteroidal anti-inflammatory agent with analgesic properties used in the therapy of rheumatism and arthritis.


Pathological processes of the KIDNEY or its component tissues.


Calculi Kidney Renal Calculus Stone Stones Nephrolith

Stones in the KIDNEY, usually formed in the urine-collecting area of the kidney (KIDNEY PELVIS). Their sizes vary and most contains CALCIUM OXALATE.


Hereditary metabolic disorder characterized by recurrent acute arthritis, hyperuricemia and deposition of sodium urate in and around the joints, sometimes with formation of uric acid calculi.


2,6,8-Trihydroxypurine Acid Urate Ammonium Sodium Uric Monohydrate Monosodium Potassium Trioxopurine

An oxidation product, via XANTHINE OXIDASE, of oxypurines such as XANTHINE and HYPOXANTHINE. It is the final oxidation product of purine catabolism in humans and primates, whereas in most other mammals URATE OXIDASE further oxidizes it to ALLANTOIN.


Hemolytic-uremic syndrome associated with ingestion of quinine.

Gasser Syndrome Gasser's Gassers Hemolytic Uremic Hemolytic-Uremic

A syndrome that is associated with microvascular diseases of the KIDNEY, such as RENAL CORTICAL NECROSIS. It is characterized by hemolytic anemia (ANEMIA, HEMOLYTIC); THROMBOCYTOPENIA; and ACUTE RENAL FAILURE.


Alphapharm Brand of Quinine Sulfate Aventis Bisulfate Biquinate Fawns & McAllan Foy Hoechst Hydrochloride Innotech Lafran Legatrim Myoquin Odan Plough Prosana Quinamm Quinbisan Quinbisul Quindan Quinimax Sulphate Quinine-Odan Quinoctal Quinson Quinsul Strema Surquina

An alkaloid derived from the bark of the cinchona tree. It is used as an antimalarial drug, and is the active ingredient in extracts of the cinchona that have been used for that purpose since before 1633. Quinine is also a mild antipyretic and analgesic and has been used in common cold preparations for that purpose. It was used commonly and as a bitter and flavoring agent, and is still useful for the treatment of babesiosis. Quinine is also useful in some muscular disorders, especially nocturnal leg cramps and myotonia congenita, because of its direct effects on muscle membrane and sodium channels. The mechanisms of its antimalarial effects are not well understood.


Hemolytic-uremic syndrome following quinine ingestion is a newly described phenomenon, with just two previous descriptions of 4 cases in the literature. We describe a 5th case. The reaction may be mediated by the presence of antibodies reactive against platelets in the presence of quinine. Treatment has included use of plasma exchange, prednisone, aspirin, and dipyridamole. The patients have all regained some degree of renal function. However, it is unclear whether pharmacological treatment or spontaneous resolution is responsible for the improvement. Quinine-associated hemolytic-uremic syndrome probably occurs more often than is recognized. It is important to recognize this reaction when it occurs and to avoid further quinine exposure, since the reaction seems to be recurrent.


Apo-Prednisone Apotex Brand of Prednisone Aventis Cortan Cortancyl Cutason Dacortin Decortin Decortisyl Dehydrocortisone Deltasone Diba Encorton Encortone Enkortolon Fawns & McAllan Ferring GALENpharma Halsey Drug Hexal Hoechst ICN Kortancyl Lichtenstein Liquid Pred Merck Merz Meticorten Orasone Panafcort Panasol Pharmacia Predni Tablinen Prednidib Predniment Prednison Galen acsis Pronisone Rectodelt Schering-Plough Seatrace Solvay Sone Sterapred Trommsdorff Ultracorten Winpred acis delta-Cortis

A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.


2-(Acetyloxy)benzoic Acid Acetylsalicylic Acetysal Acylpyrin Aloxiprimum Aspirin Colfarit Dispril Easprin Ecotrin Endosprin Magnecyl Micristin Polopirin Polopiryna Solprin Solupsan Zorprin

The prototypical analgesic used in the treatment of mild to moderate pain. It has anti-inflammatory and antipyretic properties and acts as an inhibitor of cyclooxygenase which results in the inhibition of the biosynthesis of prostaglandins. Aspirin also inhibits platelet aggregation and is used in the prevention of arterial and venous thrombosis. (From Martindale, The Extra Pharmacopoeia, 30th ed, p5)


Antistenocardin Apo-Dipyridamole Apotex Brand of Dipyridamole Ashbourne Belmac Berlin Chemie Berlin-Chemie Boehringer Ingelheim Cerebrovase Cléridium Curantil Curantyl Dipyramidole IPRAD Kurantil Miosen Novo-Dipiradol Novopharm Persantin Persantine

A phosphodiesterase inhibitor that blocks uptake and metabolism of adenosine by erythrocytes and vascular endothelial cells. Dipyridamole also potentiates the antiaggregating action of prostacyclin. (From AMA Drug Evaluations Annual, 1994, p752)


The etiology of pyeloureteritis cystica has long been attributed to chronic infection and inflammation. A case is presented that is unique in that the acute onset and the rapid resolution of pyeloureteral filling defects in this patient were documented by radiography. There is no evidence of antecedent or concurrent infection in this patient. The disease occurred subsequent to the initiation of heparin therapy for suspected pelvic thrombophlebitis and cleared rapidly subsequent to its discontinuation. The rate of resolution of the radiographic findings may be helpful in distinguishing between true pyeloureteritis cystica and submucosal hemorrhage.

Inflammation of the KIDNEY PELVIS and KIDNEY CALICES where urine is collected before discharge, but does not involve the renal parenchyma (the NEPHRONS) where urine is processed.


Invasion of the host organism by microorganisms that can cause pathological conditions or diseases.


A pathological process characterized by injury or destruction of tissues caused by a variety of cytologic and chemical reactions. It is usually manifested by typical signs of pain, heat, redness, swelling, and loss of function.


Heparin Sodium Unfractionated Heparinic Acid Liquaemin alpha alpha-Heparin

A highly acidic mucopolysaccharide formed of equal parts of sulfated D-glucosamine and D-glucuronic acid with sulfaminic bridges. The molecular weight ranges from six to twenty thousand. Heparin occurs in and is obtained from liver, lung, mast cells, etc., of vertebrates. Its function is unknown, but it is used to prevent blood clotting in vivo and vitro, in the form of many different salts.


Dolens Phlegmasia Alba Thrombophlebitides Thrombophlebitis

Inflammation of a vein associated with a blood clot (THROMBUS).


Bleeding or escape of blood from a vessel.


Changes in peroxisomes in preneoplastic liver and hepatoma of mice induced by alpha-benzene hexachloride.

Adult Liver Cancer Cancers Carcinoma Hepatocellular Cell Carcinomas Hepatoma Hepatomas

A primary malignant neoplasm of epithelial liver cells. It ranges from a well-differentiated tumor with EPITHELIAL CELLS indistinguishable from normal HEPATOCYTES to a poorly differentiated neoplasm. The cells may be uniform or markedly pleomorphic, or form GIANT CELLS. Several classification schemes have been suggested.


BHC Insecticide Benzene Hexachloride Chinoin Brand of Lindane Delitex Gamma 666 Gamma-666 Gamma666 Gammexane Hexachlorane gamma-Benzene Hexachlorocyclohexane Infectopharm Jacutin Kwell PMS PMS-Lindane PMSLindane Pharmascience Scabecid Scabene Scabisan Stiefel Tetocid gamma gamma-Hexachlorocyclohexane

An organochlorine insecticide that has been used as a pediculicide and a scabicide. It has been shown to cause cancer.


Peroxisomes in hepatomas and hyperplastic preneoplastic liver lesions induced in mice by 500 ppm alpha-benzene hexachloride were examined histochemically and electron microscopically. Although most of the hepatomas were well-differentiated tumors and contained a considerable number of peroxisomes, the tumor cells did not respond to ethyl-alpha-p-chlorophenoxyisobutyrate with proliferation of peroxisomes. At the 16th week of carcinogen feeding, hyperplastic nodules appeared and advanced to further stages. A majority of the nodules showed a considerable number of peroxisomes and the inductive proliferation of peroxisomes. Within the nodules, foci of proliferation of the cells that showed no inducibility of proliferation of peroxisomes appeared. These cells proliferated further, replacing the most part of the nodules, and with this process hepatomas appeared to have been formed. No abnormal matrical inclusions of peroxisomes were formed in the cells of hyperplastic nodules by ethyl-alpha-p-chlorophenoxyisobutyrate unlike in the case of rats.


Severe inability of the LIVER to perform its normal metabolic functions, as evidenced by severe JAUNDICE and abnormal serum levels of AMMONIA; BILIRUBIN; ALKALINE PHOSPHATASE; ASPARTATE AMINOTRANSFERASE; LACTATE DEHYDROGENASES; and albumin/globulin ratio. (Blakiston's Gould Medical Dictionary, 4th ed)


Benign Neoplasm Neoplasms Cancer Cancers Neoplasia Tumor Tumors

New abnormal growth of tissue. Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms.


HCl of beta-diethylaminoethyl alpha-4-chlorophenoxyisobutyrate alpha-p-chlorophenoxyisobutyrate.


An optical isomer of quinine, extracted from the bark of the CHINCHONA tree and similar plant species. This alkaloid dampens the excitability of cardiac and skeletal muscles by blocking sodium and potassium currents across cellular membranes. It prolongs cellular ACTION POTENTIALS, and decreases automaticity. Quinidine also blocks muscarinic and alpha-adrenergic neurotransmission.


Acute Liver Injury Drug Induced Drug-Induced Disease Diseases Hepatitides Hepatitis Injuries Toxic

A spectrum of clinical liver diseases ranging from mild biochemical abnormalities to ACUTE LIVER FAILURE, caused by drugs, drug metabolites, and chemicals from the environment.


Long-term administration of quinidine was associated with persistent elevation of serum concentrations of SGOT, lactic acid dehydrogenase, and alkaline phosphatase. Liver biopsy showed active hepatitis. Discontinuance of quinidine therapy led to normalization of liver function tests. A challenge dose of quinidine caused clinical symptoms and abrupt elevation of SGOT, alkaline phosphatase, and lactic acid dehydrogenase values. We concluded that this patient had quinidine hepatotoxicity and believe that this is the first case reported with liver biopsy documentation. This report also suggests that, even after long-term administration, the hepatic toxicity is reversible.

Adaquin Apo Quinidine Apo-Quinidine Apotex Brand of Sulfate Chinidin Fawns & McAllan Nelson Quincardine Quinidex Quinora Robins


2 Hydroxypropanoic Acid Hydroxypropionic 2-Hydroxypropanoic 2-Hydroxypropionic Ammonium Lactate D Lactic D-Lactic L L-Lactic Propanoic 2-Hydroxy- (2R)- (2S)- Sarcolactic

A normal intermediate in the fermentation (oxidation, metabolism) of sugar. The concentrated form is used internally to prevent gastrointestinal fermentation. (From Stedman, 26th ed)


Cholesteryl hemisuccinate treatment protects rodents from the toxic effects of acetaminophen, adriamycin, carbon tetrachloride, chloroform and galactosamine.

cholesterol hydrogen succinate cholesterol-hemisuccinate cholesteryl hemisuccinate sodium salt (3beta)-isomer


APAP Acamol Acephen Acetaco Acetamidophenol Acetaminophen Acetominophen Algotropyl Anacin 3 Anacin-3 Anacin3 Datril Hydroxyacetanilide N-(4-Hydroxyphenyl)acetanilide N-Acetyl-p-aminophenol Panadol Paracetamol Tylenol p-Acetamidophenol p-Hydroxyacetanilide

Analgesic antipyretic derivative of acetanilide. It has weak anti-inflammatory properties and is used as a common analgesic, but may cause liver, blood cell, and kidney damage.


Adriablastin Adriablastine Adriamycin Adriblastin Adriblastina Adriblastine Adrimedac Baxter Brand of Doxorubicin Hydrochloride Bedford Bristol-Myers Squibb Columbia DOXO cell DOXO-cell Doxolem Hexal NC Doxorubicina Ferrer Farm Funk Tedec Doxorubicine Doxotec Elan Farmiblastina Kenfarma Lemery Myocet Neocorp Onkodox Onkoworks Pfizer Prasfarma Ribodoxo Rubex Meiji Urokit Doxo Doxo-cell pharm medac ribosepharm

Antineoplastic antibiotic obtained from Streptomyces peucetius. It is a hydroxy derivative of DAUNORUBICIN.


A solvent for oils, fats, lacquers, varnishes, rubber waxes, and resins, and a starting material in the manufacturing of organic compounds. Poisoning by inhalation, ingestion or skin absorption is possible and may be fatal. (Merck Index, 11th ed)


A commonly used laboratory solvent. It was previously used as an anesthetic, but was banned from use in the U.S. due to its suspected carcinogenicity.


In addition to its use as a stabilizer/rigidifier of membranes, cholesteryl hemisuccinate, tris salt (CS) administration has also been shown to protect rats from the hepatotoxic effects of carbon tetrachloride (CCl4). To further our understanding of the mechanism of CS cytoprotection, we examined in rats and mice the protective abilities of CS and the non-hydrolyzable ether form of CS, gamma-cholesteryloxybutyric acid, tris salt (CSE) against acetaminophen-, adriamycin-, carbon tetrachloride-, chloroform- and galactosamine-induced toxicity. The results of these studies demonstrated that CS-mediated protection is not selective for a particular species, organ system or toxic chemical. A 24-h pretreatment of both rats and mice with a single dose of CS (100mg/kg, i.p.), resulted in significant protection against the hepatotoxic effects of CCl4, CHCl3, acetaminophen and galactosamine and against the lethal (and presumably cardiotoxic) effect of adriamycin administration. Maximal CS-mediated protection was observed in experimental animals pretreated 24 h prior to the toxic insult. These data suggest that CS intervenes in a critical cellular event that is an important common pathway to toxic cell death. The mechanism of CS protection does not appear to be dependent on the inhibition of chemical bioactivation to a toxic reactive intermediate (in light of the protection observed against galactosamine hepatotoxicity). However, based on the data presented, we can not exclude the possibility that CS administration inhibits chemical bioactivation. Our findings do suggest that CS-mediated protection is dependent on the action of the intact anionic CS molecule (non-hydrolyzable CSE was as protective as CS), whose mechanism has yet to be defined.


4-(cholesteryloxy)butyric acid gamma-(cholesteryloxy)butyric gamma-CBA


Drug-Related Side Effects and Adverse Reactions

Adverse Drug Event Events Reaction Reactions Related Side Effects and Effect Toxicities Toxicity Drug-Related Drugs of

Disorders that result from the intended use of PHARMACEUTICAL PREPARATIONS. Included in this heading are a broad variety of chemically-induced adverse conditions due to toxicity, DRUG INTERACTIONS, and metabolic effects of pharmaceuticals.


Cardiac Toxicities Toxicity Cardiotoxicities Cardiotoxicity

Damage to the heart or its function secondary to exposure to toxic substances such as drugs used in CHEMOTHERAPY; IMMUNOTHERAPY; or RADIATION.


DSMM XI study: dose definition for intravenous cyclophosphamide in combination with bortezomib/dexamethasone for remission induction in patients with newly diagnosed myeloma.

Anhydrous Cyclophosphamide B 518 B-518 B518 Monohydrate (R)-Isomer (S)-Isomer Cyclophosphane Cytophosphan Cytophosphane Cytoxan Endoxan NSC 26271 NSC-26271 NSC26271 Neosar Procytox Sendoxan

Precursor of an alkylating nitrogen mustard antineoplastic and immunosuppressive agent that must be activated in the LIVER to form the active aldophosphamide. It has been used in the treatment of LYMPHOMA and LEUKEMIA. Its side effect, ALOPECIA, has been used for defleecing sheep. Cyclophosphamide may also cause sterility, birth defects, mutations, and cancer.


LDP-341 PS 341 PS-341 Velcade bortezomib


Alcon Brand of Dexamethasone Decaject L.A. Decaject-L.A. Decameth Decaspray Dexasone Dexpak ECR Foy Hexadecadrol Hexadrol ICN Maxidex Merck Merz 1 2 Methylfluorprednisolone Millicorten Oradexon


Cell Myeloma Plasma Myelomas Disease Kahler Multiple Plasma-Cell Myeloma-Multiple Myeloma-Multiples Myelomatoses Myelomatosis

A malignancy of mature PLASMA CELLS engaging in monoclonal immunoglobulin production. It is characterized by hyperglobulinemia, excess Bence-Jones proteins (free monoclonal IMMUNOGLOBULIN LIGHT CHAINS) in the urine, skeletal destruction, bone pain, and fractures. Other features include ANEMIA; HYPERCALCEMIA; and RENAL INSUFFICIENCY.


A clinical trial was initiated to evaluate the recommended dose of cyclophosphamide in combination with bortezomib and dexamethasone as induction treatment before stem cell transplantation for younger patients with newly diagnosed multiple myeloma (MM). Thirty patients were treated with three 21-day cycles of bortezomib 1.3 mg/m(2) on days 1, 4, 8, and 11 plus dexamethasone 40 mg on the day of bortezomib injection and the day after plus cyclophosphamide at 900, 1,200, or 1,500 mg/m(2) on day 1. The maximum tolerated dose of cyclophosphamide was defined as 900 mg/m(2). At this dose level, 92% of patients achieved at least a partial response. The overall response rate [complete response (CR) plus partial response (PR)] across all dose levels was 77%, with a 10% CR rate. No patient experienced progressive disease. The most frequent adverse events were hematological and gastrointestinal toxicities as well as neuropathy. The results suggest that bortezomib in combination with cyclophosphamide at 900 mg/m(2) and dexamethasone is an effective induction treatment for patients with newly diagnosed MM that warrants further investigation.


Cholera Infantum Disease Gastrointestinal Diseases Disorder Functional Disorders

Diseases in any segment of the GASTROINTESTINAL TRACT from ESOPHAGUS to RECTUM.


Disease Nervous System Diseases Disorder Neurologic Neurological Disorders

Diseases of the central and peripheral nervous system. This includes disorders of the brain, spinal cord, cranial nerves, peripheral nerves, nerve roots, autonomic nervous system, neuromuscular junction, and muscle.


Results of a comparative, phase III, 12-week, multicenter, prospective, randomized, double-blind assessment of the efficacy and tolerability of a fixed-dose combination of telmisartan and amlodipine versus amlodipine monotherapy in Indian adults with stage II hypertension.

4'-((1,4'-dimethyl-2'-propyl(2,6'-bi-1H-benzimidazol)-1'-yl)methyl)-(1,1'-biphenyl)-2-carboxylic acid BIBR 277 BIBR-277 Micardis Pritor telmisartan


Almirall Brand of Amlodipine Besilate Besylate Maleate (1:1) (+-)-Isomer (R)-Isomer (S)-Isomer Amlodis Amlor Astudal Eczacibasi besilate Istin Mack Norvasc Pfizer

A long-acting dihydropyridine calcium channel blocker. It is effective in the treatment of ANGINA PECTORIS and HYPERTENSION.


Blood Pressure High Pressures Hypertension

Persistently high systemic arterial BLOOD PRESSURE. Based on multiple readings (BLOOD PRESSURE DETERMINATION), hypertension is currently defined as when SYSTOLIC PRESSURE is consistently greater than 140 mm Hg or when DIASTOLIC PRESSURE is consistently 90 mm Hg or more.


OBJECTIVE: The aim of this study was to evaluate the efficacy and tolerability of a new fixed-dose combination (FDC) of telmisartan 40 mg + amlodipine 5 mg (T+A) compared with amlodipine 5-mg monotherapy (A) in adult Indian patients with stage II hypertension. METHODS: This comparative, Phase III, 12-week, multicenter, prospective, randomized, double-blind study was conducted in Indian patients aged 18 to 65 years with established stage II hypertension. Patients were treated with oral FDC of T+A or A QD before breakfast for 12 weeks; blood pressure (BP) and heart rate were measured in the sitting position. Primary efficacy end points were reduction in clinical systolic BP (SBP)/ diastolic BP (DBP) from baseline to study end and number of responders (ie, patients who achieved target SBP/ DBP <130/<80 mm Hg) at end of study. Tolerability was assessed by treatment-emergent adverse events, identified using physical examination, laboratory analysis, and electrocardiography. RESULTS: A total of 210 patients were enrolled in the study; 203 patients (143 men, 60 women) completed the study while 7 were lost to follow-up (4 patients in the T+A group and 3 in the A group) and considered with-drawn. At study end, statistically significant percentage reductions from baseline within groups and between groups were observed in SBP (T+A [-27.4%]; A [-16.6%]) and DBP (T+A [-20.1%]; A [-13.3%]) (all, P < 0.05). Response rates were 87.3% (89/102) in the T+A group and 69.3% (70/101) in the A group (P < 0.05). The prevalences of adverse events were not significantly different between the 2 treatment groups (T+A, 16.0% [17/106]; A, 15.4% [16/104]). Peripheral edema was reported in 8.5% patients (9/106) in the T+A group compared with 13.5% (14/104) in the A group, and cough was reported in 3.8% patients (4/106) in the T+A group and 1.0% (1/104) patients in the A group; these differences did not reach statistical significance. The incidences of headache, dizziness, and diarrhea were similar between the 2 groups. CONCLUSIONS: Among these Indian patients with stage II hypertension, the FDC of T+A was found to be significantly more effective, with regard to BP reductions, than A, and both treatments were well tolerated.


Abnormal fluid accumulation in TISSUES or body cavities. Most cases of edema are present under the SKIN in SUBCUTANEOUS TISSUE.


A sudden, audible expulsion of air from the lungs through a partially closed glottis, preceded by inhalation. It is a protective response that serves to clear the trachea, bronchi, and/or lungs of irritants and secretions, or to prevent aspiration of foreign materials into the lungs.


Bilateral Headache Headaches Cephalalgia Cephalalgias Cephalgia Cephalgias Cephalodynia Cephalodynias Cranial Pain Pains Generalized Head Ocular Orthostatic Periorbital Retro-Ocular Sharp Throbbing Unilateral Vertex Hemicrania Retro

The symptom of PAIN in the cranial region. It may be an isolated benign occurrence or manifestation of a wide variety of HEADACHE DISORDERS.


Dizziness Dizzyness Light Headedness Light-Headedness Lightheadedness Orthostasis

An imprecise term which may refer to a sense of spatial disorientation, motion of the environment, or lightheadedness.


An increased liquidity or decreased consistency of FECES, such as running stool. Fecal consistency is related to the ratio of water-holding capacity of insoluble solids to total water, rather than the amount of water present. Diarrhea is not hyperdefecation or increased fecal weight.


Cutaneous leucocytoclastic vasculitis associated with oxacillin.

Allergic Cutaneous Angiitides Angiitis Vasculitides Vasculitis Leukocytoclastic Hypersensitivity

Disorder characterized by a vasculitic syndrome associated with exposure to an antigen such as a drug, infectious agent, or other foreign or endogenous substance. Its pathophysiology includes immune complex deposition and a wide range of skin lesions. Hypersensitivity or allergy is present in some but not all cases.


Methylphenylisoxazolyl Penicillin Oxacillin Sodium Monosodium Salt Anhydrous Monohydrate Oxazocilline Prostaphlin

An antibiotic similar to FLUCLOXACILLIN used in resistant staphylococci infections.


A 67-year-old man who was treated with oxacillin for one week because of Staphylococcus aureus bacteremia, developed renal failure and diffuse, symmetric, palpable purpuric lesions on his feet. Necrotic blisters were noted on his fingers. Skin biopsies showed findings diagnostic of leucocytoclastic vasculitis. Oxacillin was discontinued and patient was treated with corticosteroids. The rash disappeared after three weeks and renal function returned to normal. Leucocytoclastic vasculitis presents as palpable purpura of the lower extremities often accompanied by abdominal pain, arthralgia, and renal involvement. Etiologic factors or associated disorders include infections, medications, collagen vascular disease and neoplasia. However, in half of the cases no etiologic factor is identified. Usually it is a self-limited disorder, but corticosteroid therapy may be needed in life-threatening cases since early treatment with corticosteroids in severe cases can prevent complications. Oxacillin should be included among the drugs that can cause leucocytoclastic vasculitis.


Infections with bacteria of the genus STAPHYLOCOCCUS.


The presence of viable bacteria circulating in the blood. Fever, chills, tachycardia, and tachypnea are common acute manifestations of bacteremia. The majority of cases are seen in already hospitalized patients, most of whom have underlying diseases or procedures which render their bloodstreams susceptible to invasion.


Failure Kidney Renal Failures Insufficiency Insufficiencies

Conditions in which the KIDNEYS perform below the normal level in the ability to remove wastes, concentrate URINE, and maintain ELECTROLYTE BALANCE; BLOOD PRESSURE; and CALCIUM metabolism. Renal insufficiency can be classified by the degree of kidney damage (as measured by the level of PROTEINURIA) and reduction in GLOMERULAR FILTRATION RATE.


Purplish or brownish red discoloration, easily visible through the epidermis, caused by hemorrhage into the tissues. When the size of the discolorization is >2-3 cm it is generally called Ecchymoses (ECCHYMOSIS).


The pathological process occurring in cells that are dying from irreparable injuries. It is caused by the progressive, uncontrolled action of degradative ENZYMES, leading to MITOCHONDRIAL SWELLING, nuclear flocculation, and cell lysis. Distinguish it from APOPTOSIS which is a normal, regulated cellular process.


Bleb Blebs Blister Blisters Bulla Bullae Bullous Lesion Lesions Vesication Vesications

Visible accumulations of fluid within or beneath the epidermis.


Adrenal Cortex Hormones Corticoids Corticosteroids


Diseases in which skin eruptions or rashes are a prominent manifestation. Classically, six such diseases were described with similar rashes; they were numbered in the order in which they were reported. Only the fourth (Duke's disease), fifth (ERYTHEMA INFECTIOSUM), and sixth (EXANTHEMA SUBITUM) numeric designations survive as occasional synonyms in current terminology.


Sensation of discomfort, distress, or agony in the abdominal region; generally associated with functional disorders, tissue injuries, or diseases.


Arthralgia Arthralgias Joint Pain Pains Polyarthralgia Polyarthralgias


Pathological processes of the KIDNEY or its component tissues.


Invasion of the host organism by microorganisms that can cause pathological conditions or diseases.


Historically, a heterogeneous group of acute and chronic diseases, including rheumatoid arthritis, systemic lupus erythematosus, progressive systemic sclerosis, dermatomyositis, etc. This classification was based on the notion that "collagen" was equivalent to "connective tissue", but with the present recognition of the different types of collagen and the aggregates derived from them as distinct entities, the term "collagen diseases" now pertains exclusively to those inherited conditions in which the primary defect is at the gene level and affects collagen biosynthesis, post-translational modification, or extracellular processing directly. (From Cecil Textbook of Medicine, 19th ed, p1494)


Benign Neoplasm Neoplasms Cancer Cancers Neoplasia Tumor Tumors

New abnormal growth of tissue. Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms.


Naloxazone pretreatment modifies cardiorespiratory, temperature, and behavioral effects of morphine.


Chloride Morphine Contin MS Duramorph Morphia Sulfate (2:1) Anhydrous Pentahydrate Oramorph SR SDZ 202 250 202-250 202250 SDZ202 SDZ202-250 SDZ202250

The principal alkaloid in opium and the prototype opiate analgesic and narcotic. Morphine has widespread effects in the central nervous system and on smooth muscle.


Behavioral and cardiorespiratory responses to a lethal dose of morphine were evaluated in rats pretreated with saline or naloxazone, an antagonist of high-affinity mu 1 opioid receptors. Pretreatment with naloxazone significantly blocked morphine analgesia, catalepsy and hypothermia at a dose which completely eliminated high-affinity binding in brain membranes. Moreover, naloxazone significantly attenuated the morphine-induced hypotension and respiratory depression, whereas morphine-induced bradycardia was less affected. Results indicate that subpopulations of mu receptors may mediate selective behavioral and cardiorespiratory responses to morphine.


Analgesia Congenital Channelopathy-Associated Insensitivity To Pain Indifference to Indifferences

A syndrome characterized by indifference to PAIN despite the ability to distinguish noxious from non-noxious stimuli. Absent corneal reflexes and INTELLECTUAL DISABILITY may be associated. Familial forms with autosomal recessive and autosomal dominant patterns of inheritance have been described. (Adams et al., Principles of Neurology, 6th ed, p1343)


Anochlesia Anochlesias Catalepsies Catalepsy Cerea Flexibilitas Flexibilities Waxy Flexibility

A condition characterized by inactivity, decreased responsiveness to stimuli, and a tendency to maintain an immobile posture. The limbs tend to remain in whatever position they are placed (waxy flexibility). Catalepsy may be associated with PSYCHOTIC DISORDERS (e.g., SCHIZOPHRENIA, CATATONIC), nervous system drug toxicity, and other conditions.


Lower than normal body temperature, especially in warm-blooded animals.


Abnormally low BLOOD PRESSURE that can result in inadequate blood flow to the brain and other vital organs. Common symptom is DIZZINESS but greater negative impacts on the body occur when there is prolonged depravation of oxygen and nutrients.


Depressions Ventilatory Respiratory Depression Failure Insufficiency

Failure to adequately provide oxygen to cells of the body and to remove excess carbon dioxide from them. (Stedman, 25th ed)


Bradyarrhythmia Bradyarrhythmias Bradycardia Bradycardias

Cardiac arrhythmias that are characterized by excessively slow HEART RATE, usually below 50 beats per minute in human adults. They can be classified broadly into SINOATRIAL NODE dysfunction and ATRIOVENTRICULAR BLOCK.


Dexrazoxane protects against myelosuppression from the DNA cleavage-enhancing drugs etoposide and daunorubicin but not doxorubicin.

ADR 529 ADR-529 ADR529 Cardioxan Cardioxane Dexrazoxane Hydrochloride ICRF 187 ICRF-187 ICRF187 NSC 169780 NSC-169780 NSC169780 Razoxane (S)-Isomer Zinecard


Baxter Brand of Etoposide Oncology Bristol Myers Squibb Bristol-Myers Celltop Demethyl Epipodophyllotoxin Ethylidine Glucoside Eposide Eposin Eto GRY Eto-GRY Etomedac Etopos Pierre Fabre Teva (5S)-Isomer (5a alpha)-Isomer alpha,9 alpha D Glucopyranosyl Isomer alpha-D-Glucopyranosyl Etoposido Ferrer Farma Exitop Gry Lastet Lemery Medac NSC 141540 NSC-141540 NSC141540 Novartis Onkoposid Onkoworks Pharmachemie Prasfarma Riboposid Sanfer Tedec Meiji Toposar VP 16 213 16-213 16213 VP-16 VP16 Vepesid

A semisynthetic derivative of PODOPHYLLOTOXIN that exhibits antitumor activity. Etoposide inhibits DNA synthesis by forming a complex with topoisomerase II and DNA. This complex induces breaks in double stranded DNA and prevents repair by topoisomerase II binding. Accumulated breaks in DNA prevent entry into the mitotic phase of cell division, and lead to cell death. Etoposide acts primarily in the G2 and S phases of the cell cycle.


Cerubidine Dauno Rubidomycine Dauno-Rubidomycine Daunoblastin Daunoblastine Daunomycin Daunorubicin Hydrochloride NSC 82151 NSC-82151 NSC82151 Rubidomycin Rubomycin

A very toxic anthracycline aminoglycoside antineoplastic isolated from Streptomyces peucetius and others, used in treatment of LEUKEMIA and other NEOPLASMS.


Adriablastin Adriablastine Adriamycin Adriblastin Adriblastina Adriblastine Adrimedac Baxter Brand of Doxorubicin Hydrochloride Bedford Bristol-Myers Squibb Columbia DOXO cell DOXO-cell Doxolem Hexal NC Doxorubicina Ferrer Farm Funk Tedec Doxorubicine Doxotec Elan Farmiblastina Kenfarma Lemery Myocet Neocorp Onkodox Onkoworks Pfizer Prasfarma Ribodoxo Rubex Meiji Urokit Doxo Doxo-cell pharm medac ribosepharm

Antineoplastic antibiotic obtained from Streptomyces peucetius. It is a hydroxy derivative of DAUNORUBICIN.


PURPOSE: The anthracyclines daunorubicin and doxorubicin and the epipodophyllotoxin etoposide are potent DNA cleavage-enhancing drugs that are widely used in clinical oncology; however, myelosuppression and cardiac toxicity limit their use. Dexrazoxane (ICRF-187) is recommended for protection against anthracycline-induced cardiotoxicity. EXPERIMENTAL DESIGN: Because of their widespread use, the hematologic toxicity following coadministration of dexrazoxane and these three structurally different DNA cleavage enhancers was investigated: Sensitivity of human and murine blood progenitor cells to etoposide, daunorubicin, and doxorubicin +/- dexrazoxane was determined in granulocyte-macrophage colony forming assays. Likewise, in vivo, B6D2F1 mice were treated with etoposide, daunorubicin, and doxorubicin, with or without dexrazoxane over a wide range of doses: posttreatment, a full hematologic evaluation was done. RESULTS: Nontoxic doses of dexrazoxane reduced myelosuppression and weight loss from daunorubicin and etoposide in mice and antagonized their antiproliferative effects in the colony assay; however, dexrazoxane neither reduced myelosuppression, weight loss, nor the in vitro cytotoxicity from doxorubicin. CONCLUSION: Although our findings support the observation that dexrazoxane reduces neither hematologic activity nor antitumor activity from doxorubicin clinically, the potent antagonism of daunorubicin activity raises concern; a possible interference with anticancer efficacy certainly would call for renewed attention. Our data also suggest that significant etoposide dose escalation is perhaps possible by the use of dexrazoxane. Clinical trials in patients with brain metastases combining dexrazoxane and high doses of etoposide is ongoing with the aim of improving efficacy without aggravating hematologic toxicity. If successful, this represents an exciting mechanism for pharmacologic regulation of side effects from cytotoxic chemotherapy.

Organic compounds that have a tetrahydronaphthacenedione ring structure attached by a glycosidic linkage to the amino sugar daunosamine.


Ardern Brand of Podophyllotoxin CPH86 Canderm Condyline Condylox Epipodophyllotoxin Fides Ecopharma Hamilton Newport Oclassen Paddock Paladin Podocon-25 Podofilm Podofilox (5R-(5 alpha,5a alpha,8a alpha,9 alpha))-Isomer beta))-Isomer beta,9 beta,8a Stiefel Wartec Warticon Wolff Yamanouchi

A lignan (LIGNANS) found in PODOPHYLLIN resin from the roots of PODOPHYLLUM plants. It is a potent spindle poison, toxic if taken internally, and has been used as a cathartic. It is very irritating to skin and mucous membranes, has keratolytic actions, has been used to treat warts and keratoses, and may have antineoplastic properties, as do some of its congeners and derivatives.


Cardiac Toxicities Toxicity Cardiotoxicities Cardiotoxicity

Damage to the heart or its function secondary to exposure to toxic substances such as drugs used in CHEMOTHERAPY; IMMUNOTHERAPY; or RADIATION.


Blood Disease Diseases Hematologic Hematological

Disorders of the blood and blood forming tissues.


Adverse Drug Event Events Reaction Reactions Related Side Effects and Effect Toxicities Toxicity Drug-Related Drugs of

Disorders that result from the intended use of PHARMACEUTICAL PREPARATIONS. Included in this heading are a broad variety of chemically-induced adverse conditions due to toxicity, DRUG INTERACTIONS, and metabolic effects of pharmaceuticals.


The transfer of a neoplasm from one organ or part of the body to another remote from the primary site.


Effects of the novel compound aniracetam (Ro 13-5057) upon impaired learning and memory in rodents.

1-(4-methoxybenzoyl)-2-pyrrolidinone 1-anisoyl-2-pyrrolidinone Ro 13-5057 Ro-13-5057 aniracetam


Academic Disorder Developmental Disorders Adult Learning of Scholastic Skills Disabilities Disability Disturbance Disturbances Development

Conditions characterized by a significant discrepancy between an individual's perceived level of intellect and their ability to acquire new language and other cognitive skills. These disorders may result from organic or psychological conditions. Relatively common subtypes include DYSLEXIA, dyscalculia, and dysgraphia.


The effect of aniracetam (Ro 13-5057, 1-anisoyl-2-pyrrolidinone) was studied on various forms of experimentally impaired cognitive functions (learning and memory) in rodents and produced the following effects: (1) almost complete prevention of the incapacity to learn a discrete escape response in rats exposed to sublethal hypercapnia immediately before the acquisition session; (2) partial (rats) or complete (mice) prevention of the scopolamine-induced short-term amnesia for a passive avoidance task; (3) complete protection against amnesia for a passive avoidance task in rats submitted to electroconvulsive shock immediately after avoidance acquisition; (4) prevention of the long-term retention- or retrieval-deficit for a passive avoidance task induced in rats and mice by chloramphenicol or cycloheximide administered immediately after acquisition; (5) reversal, when administered as late as 1 h before the retention test, of the deficit in retention or retrieval of a passive avoidance task induced by cycloheximide injected 2 days previously; (6) prevention of the deficit in the retrieval of an active avoidance task induced in mice by subconvulsant electroshock or hypercapnia applied immediately before retrieval testing (24 h after acquisition). These improvements or normalizations of impaired cognitive functions were seen at oral aniracetam doses of 10-100 mg/kg. Generally, the dose-response curves were bell-shaped. The mechanisms underlying the activity of aniracetam and its 'therapeutic window' are unknown. Piracetam, another pyrrolidinone derivative was used for comparison. It was active only in six of nine tests and had about one-tenth the potency of aniracetam. The results indicate that aniracetam improves cognitive functions which are impaired by different procedure and in different phases of the learning and memory process.


Cognition Disorders Disorder Overinclusion

Disturbances in the mental process related to thinking, reasoning, and judgment.


A clinical manifestation of abnormal increase in the amount of carbon dioxide in arterial blood.


Alcon Brand of Scopolamine Hydrobromide Boro Scopol Boro-Scopol BoroScopol Bull Cooper Hamilton Hope Hyoscine Inibisa Isopto Kwells Novartis Consumer Health Renaudin Roche Scoburen Scopace Scopoderm TTS Transderm Scop V Transderm-V Travacalm HO Vorigeno Winzer Borate

An alkaloid from SOLANACEAE, especially DATURA and SCOPOLIA. Scopolamine and its quaternary derivatives act as antimuscarinics like ATROPINE, but may have more central nervous system effects. Among the many uses are as an anesthetic premedication, in URINARY INCONTINENCE, in MOTION SICKNESS, as an antispasmodic, and as a mydriatic and cycloplegic.


Amnesia Memory Loss Dissociative Global Hysterical Tactile Temporary Amnesia-Memory Losses Amnesias Amnestic State States

Pathologic partial or complete loss of the ability to recall past experiences (AMNESIA, RETROGRADE) or to form new memories (AMNESIA, ANTEROGRADE). This condition may be of organic or psychologic origin. Organic forms of amnesia are usually associated with dysfunction of the DIENCEPHALON or HIPPOCAMPUS. (From Adams et al., Principles of Neurology, 6th ed, pp426-7)


Chloramphenicol Chlornitromycin Chlorocid Chloromycetin Cloranfenicol Detreomycin Kloramfenikol Levomycetin Ophthochlor Syntomycin

An antibiotic first isolated from cultures of Streptomyces venequelae in 1947 but now produced synthetically. It has a relatively simple structure and was the first broad-spectrum antibiotic to be discovered. It acts by interfering with bacterial protein synthesis and is mainly bacteriostatic. (From Martindale, The Extra Pharmacopoeia, 29th ed, p106)


Antibiotic substance isolated from streptomycin-producing strains of Streptomyces griseus. It acts by inhibiting elongation during protein synthesis.


2-Pyrrolidone-N-Acetamide AbZ Brand of Piracetam Almirall Alpharma Avigilen Axonyl Azupharma Cerebroforte Cerepar N Ciclofalina Cuxabrain Dinagen Gabacet Geram Hexal Holsten Hormona Memo Puren Memo-Puren Merckle Nootrop Nootropil Nootropyl Normabraïn Pfizer Piracebral RPh Piracetam-RPh Piracetrop Pirazetam Pyracetam Pyramem Riemser Rodleben Sanofi Synthelabo Sinapsan TAD UCB 6215 UCB-6215 UCB6215 Vedim

A compound suggested to be both a nootropic and a neuroprotective agent.


A group of compounds that are derivatives of oxo-pyrrolidines. A member of this group is 2-oxo pyrrolidine, which is an intermediate in the manufacture of polyvinylpyrrolidone. (From Merck Index, 11th ed)


Nicotine potentiation of morphine-induced catalepsy in mice.

Nicotine is highly toxic alkaloid. It is the prototypical agonist at nicotinic cholinergic receptors where it dramatically stimulates neurons and ultimately blocks synaptic transmission. Nicotine is also important medically because of its presence in tobacco smoke.


Chloride Morphine Contin MS Duramorph Morphia Sulfate (2:1) Anhydrous Pentahydrate Oramorph SR SDZ 202 250 202-250 202250 SDZ202 SDZ202-250 SDZ202250

The principal alkaloid in opium and the prototype opiate analgesic and narcotic. Morphine has widespread effects in the central nervous system and on smooth muscle.


Anochlesia Anochlesias Catalepsies Catalepsy Cerea Flexibilitas Flexibilities Waxy Flexibility

A condition characterized by inactivity, decreased responsiveness to stimuli, and a tendency to maintain an immobile posture. The limbs tend to remain in whatever position they are placed (waxy flexibility). Catalepsy may be associated with PSYCHOTIC DISORDERS (e.g., SCHIZOPHRENIA, CATATONIC), nervous system drug toxicity, and other conditions.


In the present study, effects of nicotine on catalepsy induced by morphine in mice have been investigated. Morphine but not nicotine induced a dose-dependent catalepsy. The response of morphine was potentiated by nicotine. Intraperitoneal administration of atropine, naloxone, mecamylamine, and hexamethonium to mice reduced catalepsy induced by a combination of morphine with nicotine. Intracerebroventricular injection of atropine, hexamethonium, and naloxone also decreased catalepsy induced by morphine plus nicotine. Intraperitoneal administration of atropine, but not intraperitoneal or intracerebroventricular injection of hexamethonium, decreased the effect of a single dose of morphine. It was concluded that morphine catalepsy can be elicited by opioid and cholinergic receptors, and the potentiation of morphine induced by nicotine may also be mediated through cholinergic receptor mechanisms.


Anhydrous Atropine Sulfate AtroPen Atropin Augenöl Chauvin Brand Winzer Atropinol of Survival Technology

An alkaloid, originally from Atropa belladonna, but found in other plants, mainly SOLANACEAE. Hyoscyamine is the 3(S)-endo isomer of atropine.


Abello Brand of Naloxone Hydrochloride Boots Bristol Myers Squibb Bristol-Myers Curamed Naloxon Dihydride Endo Hydrobromide Lamepro MRZ 2593 Br 2593-Br 2593Br MRZ-2593 MRZ2593 Nalone ratiopharm Naloxon-ratiopharm (5 beta,9 alpha,13 alpha,14 alpha)-Isomer Naloxonratiopharm Narcan Narcanti SERB United Drug

A specific opiate antagonist that has no agonist activity. It is a competitive antagonist at mu, delta, and kappa opioid receptors.


A nicotinic antagonist that is well absorbed from the gastrointestinal tract and crosses the blood-brain barrier. Mecamylamine has been used as a ganglionic blocker in treating hypertension, but, like most ganglionic blockers, is more often used now as a research tool.


Bitartrate Hexamethonium Bromide Chloride Depressin Dibromide Dihydrate Dichloride Dihydroxide Diiodide Dimethylsulfate Diperchlorate Iodide Monotartrate Hexonium

A nicotinic cholinergic antagonist often referred to as the prototypical ganglionic blocker. It is poorly absorbed from the gastrointestinal tract and does not cross the blood-brain barrier. It has been used for a variety of therapeutic purposes including hypertension but, like the other ganglionic blockers, it has been replaced by more specific drugs for most purposes, although it is widely used a research tool.


Reduced cardiotoxicity and preserved antitumor efficacy of liposome-encapsulated doxorubicin and cyclophosphamide compared with conventional doxorubicin and cyclophosphamide in a randomized, multicenter trial of metastatic breast cancer.

Damage to the heart or its function secondary to exposure to toxic substances such as drugs used in CHEMOTHERAPY; IMMUNOTHERAPY; or RADIATION.


Adriablastin Adriablastine Adriamycin Adriblastin Adriblastina Adriblastine Adrimedac Baxter Brand of Doxorubicin Hydrochloride Bedford Bristol-Myers Squibb Columbia DOXO cell DOXO-cell Doxolem Hexal NC Doxorubicina Ferrer Farm Funk Tedec Doxorubicine Doxotec Elan Farmiblastina Kenfarma Lemery Myocet Neocorp Onkodox Onkoworks Pfizer Prasfarma Ribodoxo Rubex Meiji Urokit Doxo Doxo-cell pharm medac ribosepharm

Antineoplastic antibiotic obtained from Streptomyces peucetius. It is a hydroxy derivative of DAUNORUBICIN.


Anhydrous Cyclophosphamide B 518 B-518 B518 Monohydrate (R)-Isomer (S)-Isomer Cyclophosphane Cytophosphan Cytophosphane Cytoxan Endoxan NSC 26271 NSC-26271 NSC26271 Neosar Procytox Sendoxan

Precursor of an alkylating nitrogen mustard antineoplastic and immunosuppressive agent that must be activated in the LIVER to form the active aldophosphamide. It has been used in the treatment of LYMPHOMA and LEUKEMIA. Its side effect, ALOPECIA, has been used for defleecing sheep. Cyclophosphamide may also cause sterility, birth defects, mutations, and cancer.


Breast Cancer Carcinoma Neoplasm Neoplasms Tumor Tumors of the Human Mammary Carcinomas Malignant


PURPOSE: To determine whether Myocet (liposome-encapsulated doxorubicin; The Liposome Company, Elan Corporation, Princeton, NJ) in combination with cyclophosphamide significantly reduces doxorubicin cardiotoxicity while providing comparable antitumor efficacy in first-line treatment of metastatic breast cancer (MBC). PATIENTS AND METHODS: Two hundred ninety-seven patients with MBC and no prior chemotherapy for metastatic disease were randomized to receive either 60 mg/m(2) of Myocet (M) or conventional doxorubicin (A), in combination with 600 mg/m(2) of cyclophosphamide (C), every 3 weeks until disease progression or unacceptable toxicity. Cardiotoxicity was defined by reductions in left-ventricular ejection fraction, assessed by serial multigated radionuclide angiography scans, or congestive heart failure (CHF). Antitumor efficacy was assessed by objective tumor response rates (World Health Organization criteria), time to progression, and survival. RESULTS: Six percent of MC patients versus 21% (including five cases of CHF) of AC patients developed cardiotoxicity (P =.0002). Median cumulative doxorubicin dose at onset was more than 2,220 mg/m(2) for MC versus 480 mg/m(2) for AC (P =.0001, hazard ratio, 5.04). MC patients also experienced less grade 4 neutropenia. Antitumor efficacy of MC versus AC was comparable: objective response rates, 43% versus 43%; median time to progression, 5.1% versus 5.5 months; median time to treatment failure, 4.6 versus 4.4 months; and median survival, 19 versus 16 months. CONCLUSION: Myocet improves the therapeutic index of doxorubicin by significantly reducing cardiotoxicity and grade 4 neutropenia and provides comparable antitumor efficacy, when used in combination with cyclophosphamide as first-line therapy for MBC.


Cardiac Toxicities Toxicity Cardiotoxicities Cardiotoxicity


Adverse Drug Event Events Reaction Reactions Related Side Effects and Effect Toxicities Toxicity Drug-Related Drugs of

Disorders that result from the intended use of PHARMACEUTICAL PREPARATIONS. Included in this heading are a broad variety of chemically-induced adverse conditions due to toxicity, DRUG INTERACTIONS, and metabolic effects of pharmaceuticals.


Cardiac Failure Congestive Heart Decompensation Left Sided Left-Sided Right Right-Sided Myocardial

A heterogeneous condition in which the heart is unable to pump out sufficient blood to meet the metabolic need of the body. Heart failure can be caused by structural defects, functional abnormalities (VENTRICULAR DYSFUNCTION), or a sudden overload beyond its capacity. Chronic heart failure is more common than acute heart failure which results from sudden insult to cardiac function, such as MYOCARDIAL INFARCTION.


Benign Neoplasm Neoplasms Cancer Cancers Neoplasia Tumor Tumors

New abnormal growth of tissue. Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms.


A decrease in the number of NEUTROPHILS found in the blood.


Protective effect of a specific platelet-activating factor antagonist, BN 52021, on bupivacaine-induced cardiovascular impairments in rats.

BN 52021 BN-52021 Ginkolide B ginkgolide (1beta)-isomer


1-Butyl-N-(2,6-dimethylphenyl)-2-piperidinecarboxamide Abbott Brand of Bupivacaine Hydrochloride Anhydrous Astra AstraZeneca Aventis Braun Bupivacaina Bupivacain Janapharm RPR Bupivacain-RPR Carbonate Monohydrochloride Monohydrate Buvacaina Carbostesin Dolanaest Inibsa Jenapharm Marcain Marcaine Pisa Sensorcaine Strathmann Svedocain Sin Vasoconstr


Pathological conditions involving the CARDIOVASCULAR SYSTEM including the HEART; the BLOOD VESSELS; or the PERICARDIUM.


Administration of the local anaesthetic bupivacaine (1.5 or 2 mg/kg, i.v.) to rats elicited a marked decrease of mean arterial blood pressure (MBP) and heart rate (HR) leading to death (in 67% or 90% of animals respectively). Intravenous injection of the specific platelet-activating factor (PAF) antagonist BN 52021 (10 mg/kg), 30 min before bupivacaine administration (2 mg/kg i.v.) suppressed both the decrease of MBP and HR. In contrast, doses of 1 mg/kg BN 52021 given 30 min before or 10 mg/kg administered 5 min before i.v. injection of bupivacaine were ineffective. When BN 52021 (20 mg/kg i.v.) was injected immediately after bupivacaine (2 mg/kg), a partial reversion of the decrease of MBP and HR was observed, whereas the dose of 10 mg/kg was ineffective. A partial recovery of bupivacaine-induced ECG alterations was observed after pretreatment of the rats with BN 52021. Since the administration of BN 52021, at all doses studied, did not alter MBP and HR at the doses used, the bulk of these results clearly demonstrate a protective action of BN 52021, a specific antagonist of PAF, against bupivacaine-induced cardiovascular toxicity. Thus, consistent with its direct effect on heart, PAF appears to be implicated in bupivacaine-induced cardiovascular alterations.


decrease of mean arterial blood pressure (MBP)

Abnormally low BLOOD PRESSURE that can result in inadequate blood flow to the brain and other vital organs. Common symptom is DIZZINESS but greater negative impacts on the body occur when there is prolonged depravation of oxygen and nutrients.


Congenital, inherited, or acquired anomalies of the CARDIOVASCULAR SYSTEM, including the HEART and BLOOD VESSELS.


Benzylacyclouridine reverses azidothymidine-induced marrow suppression without impairment of anti-human immunodeficiency virus activity.


3' Azido 2',3' Dideoxythymidine deoxythymidine 3'-Azido-2',3'-Dideoxythymidine 3'-Azido-3'-deoxythymidine AZT (Antiviral) Antiviral Azidothymidine BW A509U BWA 509U BWA-509U BWA509U Retrovir Zidovudine

A dideoxynucleoside compound in which the 3'-hydroxy group on the sugar moiety has been replaced by an azido group. This modification prevents the formation of phosphodiester linkages which are needed for the completion of nucleic acid chains. The compound is a potent inhibitor of HIV replication, acting as a chain-terminator of viral DNA during reverse transcription. It improves immunologic function, partially reverses the HIV-induced neurological dysfunction, and improves certain other clinical abnormalities associated with AIDS. Its principal toxic effect is dose-dependent suppression of bone marrow, resulting in anemia and leukopenia.


Antibody Deficiency Syndrome Syndromes Immunologic Immunological

Syndromes in which there is a deficiency or defect in the mechanisms of immunity, either cellular or humoral.


Increased extracellular concentrations of uridine (Urd) have been reported to reduce, in vitro, azidothymidine (AZT)-induced inhibition of human granulocyte-macrophage progenitor cells without impairment of its antihuman immunodeficiency virus (HIV) activity. Because of the clinical toxicities associated with chronic Urd administration, the ability of benzylacyclouridine (BAU) to effect, in vivo, AZT-induced anemia and leukopenia was assessed. This agent inhibits Urd catabolism and, in vivo, increases the plasma concentration of Urd in a dose-dependent manner, without Urd-related toxicity. In mice rendered anemic and leukopenic by the administration of AZT for 28 days in drinking water (1.5 mg/mL), the continued administration of AZT plus daily BAU (300 mg/kg, orally) partially reversed AZT-induced anemia and leukopenia (P less than .05), increased peripheral reticulocytes (to 4.9%, P less than .01), increased cellularity in the marrow, and improved megaloblastosis. When coadministered with AZT from the onset of drug administration, BAU reduced AZT-induced marrow toxicity. In vitro, at a concentration of 100 mumol/L, BAU possesses minimal anti-HIV activity and has no effect on the ability of AZT to reverse the HIV-induced cytopathic effect in MT4 cells. The clinical and biochemical implications of these findings are discussed.


A reduction in the number of circulating ERYTHROCYTES or in the quantity of HEMOGLOBIN.


Leukocytopenia Leukocytopenias Leukopenia Leukopenias


Cyclophosphamide-induced cystitis in freely-moving conscious rats: behavioral approach to a new model of visceral pain.


Inflammation of the URINARY BLADDER, either from bacterial or non-bacterial causes. Cystitis is usually associated with painful urination (dysuria), increased frequency, urgency, and suprapubic pain.


Pain originating from internal organs (VISCERA) associated with autonomic phenomena (PALLOR; SWEATING; NAUSEA; and VOMITING). It often becomes a REFERRED PAIN.


PURPOSE: To develop a model of visceral pain in rats using a behavioral approach. Cyclophosphamide (CP), an antitumoral agent known to produce toxic effects on the bladder wall through its main toxic metabolite acrolein, was used to induce cystitis. MATERIALS AND METHODS: CP was administered at doses of 50, 100 and 200 mg./kg. i.p. to male rats, and their behavior observed and scored. The effects of morphine (0.5 to 4 mg./kg. i.v.) on CP-induced behavioral modifications were tested administered alone and after naloxone (1 mg./kg. s.c.). In addition, 90 minutes after CP injection, that is, at the time of administration of morphine, the bladder was removed in some rats for histological examination. Finally, to show that the bladder is essential for the CP-induced behavioral modifications, female rats also received CP at doses of 200 mg./kg. i.p. and of 20 mg. by the intravesical route, and acrolein at doses of 0.5 mg. by the intravesical route and of 5 mg./kg. i.v. RESULTS: CP dose-relatedly induced marked behavioral modifications in male rats: breathing rate decrease, closing of the eyes and occurrence of specific postures. Morphine dose-dependently reversed these behavioral disorders. A dose of 0.5 mg./kg. produced a reduction of almost 50% of the behavioral score induced by CP 200 mg./kg. This effect was completely prevented by pretreatment with naloxone. At the time of administration of morphine, histological modifications of the bladder wall, such as chorionic and muscle layer edema, were observed. In female rats, CP 200 mg./kg. i.p. produced the same marked behavioral modifications as those observed in male rats. Administered at the dose of 20 mg. intravesically, CP did not produce any behavioral effects, whereas acrolein at 0.5 mg. intravesically induced behavioral modifications identical to those under CP 200 mg./kg. i.p., with the same maximal levels. Conversely, acrolein 5 mg./kg. i.v. did not produce any behavioral effects at all. CONCLUSIONS: Overall, these results indicate that this experimental model of CP-induced cystitis may be an interesting new behavioral model of inflammatory visceral pain, allowing a better understanding of these painful syndromes and thus a better therapeutic approach to them.


2 Propenal 2-Propenal Acraldehyde Acrolein Acrylaldehyde Acrylic Aldehyde Allyl Ethylene Aqualin


Chloride Morphine Contin MS Duramorph Morphia Sulfate (2:1) Anhydrous Pentahydrate Oramorph SR SDZ 202 250 202-250 202250 SDZ202 SDZ202-250 SDZ202250

The principal alkaloid in opium and the prototype opiate analgesic and narcotic. Morphine has widespread effects in the central nervous system and on smooth muscle.


A specific opiate antagonist that has no agonist activity. It is a competitive antagonist at mu, delta, and kappa opioid receptors.


Behavior Disorders Diagnosis Psychiatric Disorder Mental

Psychiatric illness or diseases manifested by breakdowns in the adaptational process expressed primarily as abnormalities of thought, feeling, and behavior producing either distress or impairment of function.


Abnormal fluid accumulation in TISSUES or body cavities. Most cases of edema are present under the SKIN in SUBCUTANEOUS TISSUE.


Ache Aches Burning Pain Pains Crushing Migratory Radiating Splitting Physical Suffering Sufferings

An unpleasant sensation induced by noxious stimuli which are detected by NERVE ENDINGS of NOCICEPTIVE NEURONS.


Hyperalgesia and myoclonus in terminal cancer patients treated with continuous intravenous morphine.

Allodynia Mechanical Tactile Thermal Allodynias Hyperalgesia Primary Secondary Hyperalgesias Hyperalgesic Sensations

An increased sensation of pain or discomfort produced by mimimally noxious stimuli due to damage to soft tissue containing NOCICEPTORS or injury to a peripheral nerve.


Action Myoclonus Extremity Lower Upper Eyelid Intention Jerk Myoclonic Jerking Jerks Simplex Nocturnal Oculopalatal Palatal Segmental Sleep Polymyoclonus

Involuntary shock-like contractions, irregular in rhythm and amplitude, followed by relaxation, of a muscle or a group of muscles. This condition may be a feature of some CENTRAL NERVOUS SYSTEM DISEASES; (e.g., EPILEPSY, MYOCLONIC). Nocturnal myoclonus is the principal feature of the NOCTURNAL MYOCLONUS SYNDROME. (From Adams et al., Principles of Neurology, 6th ed, pp102-3).


New abnormal growth of tissue. Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms.


Eight cancer patients in the terminal stages of the disease treated with high doses of intravenous morphine developed hyperalgesia. All cases were retrospectively sampled from three different hospitals in Copenhagen. Five patients developed universal hyperalgesia and hyperesthesia which in 2 cases were accompanied by myoclonus. In 3 patients a pre-existing neuralgia increased to excruciating intensity and in 2 of these cases myoclonus occurred simultaneously. Although only few clinical descriptions of the relationship between hyperalgesia/myoclonus and high doses of morphine are available, experimental support from animal studies indicates that morphine, or its metabolites, plays a causative role for the observed behavioural syndrome. The possible mechanisms are discussed and treatment proposals given suggesting the use of more efficacious opioids with less excitatory potency in these situations.


Hyperesthesia Tactile Thermal Hyperesthesias Hyperesthetic Sensation Sensations Oxyesthesia Oxyesthesias

Increased sensitivity to cutaneous stimulation due to a diminished threshold or an increased response to stimuli.


Atypical Neuralgia Neuralgias Iliohypogastric Nerve Ilioinguinal Pain Paroxysmal Pains Perineal Stump Supraorbital Vidian Neurodynia Neurodynias Neuropathic

Intense or aching pain that occurs along the course or distribution of a peripheral or cranial nerve.


A prospective study of adverse reactions associated with vancomycin therapy.

AB-Vancomycin Abbott Brand of Vancomycin Hydrochloride Azupharma Chiesi Combino Dakota Diatracin Dista Eli Lilly Hexal MIP Norman Sulfate VANCO-cell Vanco Vanco-saar Vancocin HCl Vancocine Vancomicina Phar Phosphate (1:2) Decahydrate Vancomycin-ratiopharm Vancomycine cell pharm curasan ratiopharm

Antibacterial obtained from Streptomyces orientalis. It is a glycopeptide related to RISTOCETIN that inhibits bacterial cell wall assembly and is toxic to kidneys and the inner ear.


A prospective evaluation of the efficacy and safety of vancomycin was conducted in 54 consecutive patients over a 16-month period. Vancomycin was curative in 95% of 43 patients with proven infection. Drugs were ceased in six patients because of adverse reactions; in three of these vancomycin was considered the likely cause. Reactions included thrombophlebitis (20 of 54 patients), rash (4 of 54), nephrotoxicity (4 of 50), proteinuria (1 of 50) and ototoxicity (1 of 11 patients tested by audiometry). Thrombophlebitis occurred only with infusion through peripheral cannulae; nephrotoxicity and ototoxicity were confined to patients receiving an aminoglycoside plus vancomycin. We conclude that vancomycin, administered appropriately, constitutes safe, effective therapy for infections caused by susceptible bacteria.


Invasion of the host organism by microorganisms that can cause pathological conditions or diseases.


Dolens Phlegmasia Alba Thrombophlebitides Thrombophlebitis

Inflammation of a vein associated with a blood clot (THROMBUS).


Diseases in which skin eruptions or rashes are a prominent manifestation. Classically, six such diseases were described with similar rashes; they were numbered in the order in which they were reported. Only the fourth (Duke's disease), fifth (ERYTHEMA INFECTIOSUM), and sixth (EXANTHEMA SUBITUM) numeric designations survive as occasional synonyms in current terminology.


Pathological processes of the KIDNEY or its component tissues.


The presence of proteins in the urine, an indicator of KIDNEY DISEASES.


Distorted Hearing Dysacusis Disorder Disorders Paracousis Paracusis

Conditions that impair the transmission of auditory impulses and information from the level of the ear to the temporal cortices, including the sensorineural pathways.


Glycosylated compounds in which there is an amino substituent on the glycoside. Some of them are clinically important ANTIBIOTICS.


Blockade of both D-1 and D-2 dopamine receptors may induce catalepsy in mice.

3,4 Dihydroxyphenethylamine 3,4-Dihydroxyphenethylamine 4-(2-Aminoethyl)-1,2-benzenediol Dopamine Hydrochloride Hydroxytyramine Intropin

One of the catecholamine NEUROTRANSMITTERS in the brain. It is derived from TYROSINE and is the precursor to NOREPINEPHRINE and EPINEPHRINE. Dopamine is a major transmitter in the extrapyramidal system of the brain, and important in regulating movement. A family of receptors (RECEPTORS, DOPAMINE) mediate its action.


Anochlesia Anochlesias Catalepsies Catalepsy Cerea Flexibilitas Flexibilities Waxy Flexibility

A condition characterized by inactivity, decreased responsiveness to stimuli, and a tendency to maintain an immobile posture. The limbs tend to remain in whatever position they are placed (waxy flexibility). Catalepsy may be associated with PSYCHOTIC DISORDERS (e.g., SCHIZOPHRENIA, CATATONIC), nervous system drug toxicity, and other conditions.


1. The catalepsy induced by dopamine antagonists has been tested and the possible dopamine subtypes involved in catalepsy was determined. 2. Dopamine antagonist fluphenazine, D-1 antagonist SCH 23390 or D-2 antagonist sulpiride induced catalepsy. The effect of fluphenazine and sulpiride was dose-dependent. Combination of SCH 23390 with sulpiride did not induce catalepsy potentiation. 3. D-1 agonist SKF 38393 or D-2 agonist quinpirole decreased the catalepsy induced by fluphenazine, SCH 23390 or sulpiride. 4. Combination of SKF 38393 with quinpirole did not cause potentiated inhibitory effect on catalepsy induced by dopamine antagonists. 5. The data may indicate that although D-2 receptor blockade is involved in catalepsy, the D-1 receptor may plan a role.


Flufenazin Fluphenazine Hydrochloride Lyogen Prolixin

A phenothiazine used in the treatment of PSYCHOSES. Its properties and uses are generally similar to those of CHLORPROMAZINE.


7-chloro-3-methyl-1-phenyl-1,2,4,5-tetrahydro-3-benzazepin-8-ol R-(+)-8-chloro-2,3,4,5-tetrahydro-3-methyl-5-phenyl-1H-3- benzazepine-7-ol SCH 23390 SCH-23390 SCH23390


Aiglonyl Allphar Brand of Sulpiride Almirall Areu Arminol Centrum Deponerton Desisulpid Desitin Digton Dogmatil Dolmatil Dolorgiet Eglonyl Ekilid Erempharma Fumouzer Guastil Hennig Hexal Hoechst Hormosan Krewel Lebopride Meresa Pharmacia Pontiride Psicocen Psicofarma Rosemont Sanofi Synthelabo Sanofi-Synthelabo Spyfarma Sulp Sulperide Sulpitil Sulpivert Sulpor Synédil Tepavil Uriach Vertigo Vertigo-Meresa neogama vertigo vertigo-neogama

A dopamine D2-receptor antagonist. It has been used therapeutically as an antidepressant, antipsychotic, and as a digestive aid. (From Merck Index, 11th ed)


1H-3-Benzazepine-7,8-diol 2,3,4,5-tetrahydro-1-phenyl- 2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepine R-SK&F 38393 RSK&F SK&F SK&F-38393 SK&F38393 SKF A 38393-A 38393A SKF-38393 SKF38393

A selective D1 dopamine receptor agonist used primarily as a research tool.


Dextran-etodolac conjugates: synthesis, in vitro and in vivo evaluation.

Dextran 40 40000 70 75 80 B 1355 S B-1355 B-1355-S B1355 B512 Derivatives M T 500 T-40 T-500 Dextrans Hemodex Hyskon Infukoll Macrodex Polyglucin Promit Rheodextran Rheoisodex Rheomacrodex Rheopolyglucin Rondex Saviosol

A group of glucose polymers made by certain bacteria. Dextrans are used therapeutically as plasma volume expanders and anticoagulants. They are also commonly used in biological experimentation and in industry for a wide variety of purposes.


AY 24,236 24236 AY-24,236 AY-24236 AY24,236 AY24236 Acid Etodolic Etodolac (+-)-Isomer (-)-Isomer (S)-Isomer Monosodium Salt (+-) Isomer Lodine Ramodar Ultradol

A nonsteroidal anti-inflammatory agent with potent analgesic and antiarthritic properties. It has been shown to be effective in the treatment of OSTEOARTHRITIS; RHEUMATOID ARTHRITIS; ankylosing SPONDYLITIS; and in the alleviation of postoperative pain (PAIN, POSTOPERATIVE).


Etodolac (E), is a non-narcotic analgesic and antiinflammatory drug. A biodegradable polymer dextran has been utilized as a carrier for synthesis of etodolac-dextran conjugates (ED) to improve its aqueous solubility and reduce gastrointestinal side effects. An activated moiety, i.e. N-acylimidazole derivative of etodolac (EAI), was condensed with the polysaccharide polymer dextran of different molecular weights (40000, 60000, 110000 and 200000). IR spectral data confirmed formation of ester bonding in the conjugates. Etodolac contents were evaluated by UV-spectrophotometric analysis. The molecular weights were determined by measuring viscosity using the Mark-Howink-Sakurada equation. In vitro hydrolysis of ED was done in aqueous buffers (pH 1.2, 7.4, 9) and in 80% (v/v) human plasma (pH 7.4). At pH 9, a higher rate of etodolac release from ED was observed as compared to aqueous buffer of pH 7.4 and 80% human plasma (pH 7.4), following first-order kinetics. In vivo investigations were performed in animals. Acute analgesic and antiinflammatory activities were ascertained using acetic acid induced writhing model (mice) and carrageenan-induced rat paw edema model, respectively. In comparison to control, E and ED1-ED4 showed highly significant analgesic and antiinflammatory activities (p <0.001). Biological evaluation suggested that conjugates (ED1-ED4) retained comparable analgesic and antiinflammatory activities with remarkably reduced ulcerogenicity as compared to their parent drug--etodolac.


Product of the oxidation of ethanol and of the destructive distillation of wood. It is used locally, occasionally internally, as a counterirritant and also as a reagent. (Stedman, 26th ed)


An unpleasant sensation induced by noxious stimuli which are detected by NERVE ENDINGS of NOCICEPTIVE NEURONS.


Carrageenan Carrageenin iota iota-Carrageenan kappa kappa-Carrageenan lambda lambda-Carrageenan

A water-soluble extractive mixture of sulfated polysaccharides from RED ALGAE. Chief sources are the Irish moss CHONDRUS CRISPUS (Carrageen), and Gigartina stellata. It is used as a stabilizer, for suspending COCOA in chocolate manufacture, and to clarify BEVERAGES.


Abnormal fluid accumulation in TISSUES or body cavities. Most cases of edema are present under the SKIN in SUBCUTANEOUS TISSUE.


Hypersensitivity myocarditis complicating hypertrophic cardiomyopathy heart.

Allergies Drug Allergy Hypersensitivities Hypersensitivity

Immunologically mediated adverse reactions to medicinal substances used legally or illegally.


Inflammatory processes of the muscular walls of the heart (MYOCARDIUM) which result in injury to the cardiac muscle cells (MYOCYTES, CARDIAC). Manifestations range from subclinical to sudden death (DEATH, SUDDEN). Myocarditis in association with cardiac dysfunction is classified as inflammatory CARDIOMYOPATHY usually caused by INFECTION, autoimmune diseases, or responses to toxic substances. Myocarditis is also a common cause of DILATED CARDIOMYOPATHY and other cardiomyopathies.


Cardiomyopathies Hypertrophic Obstructive Cardiomyopathy

A form of CARDIAC MUSCLE disease, characterized by left and/or right ventricular hypertrophy (HYPERTROPHY, LEFT VENTRICULAR; HYPERTROPHY, RIGHT VENTRICULAR), frequent asymmetrical involvement of the HEART SEPTUM, and normal or reduced left ventricular volume. Risk factors include HYPERTENSION; AORTIC STENOSIS; and gene MUTATION; (FAMILIAL HYPERTROPHIC CARDIOMYOPATHY).


The present report describes a case of eosinophilic myocarditis complicating hypertrophic cardiomyopathy. The 47-year-old female patient, known to have hypertrophic cardiomyopathy, was admitted with biventricular failure and managed aggressively with dobutamine infusion and other drugs while being assessed for heart transplantation. On transthoracic echocardiogram, she had moderate left ventricular dysfunction with regional variability and moderate mitral regurgitation. The recipient's heart showed the features of apical hypertrophic cardiomyopathy and myocarditis with abundant eosinophils. Myocarditis is rare and eosinophilic myocarditis is rarer. It is likely that the hypersensitivity (eosinophilic) myocarditis was related to dobutamine infusion therapy. Eosinophilic myocarditis has been reported with an incidence of 2.4% to 7.2% in explanted hearts and may be related to multidrug therapy.

Abnormal increase of EOSINOPHILS in the blood, tissues or organs.


A condition in which HEART VENTRICLES exhibit impaired function.


Boehringer Ingelheim Brand of Dobutamine Hydrochloride Dobucor Dobuject Dobutamin Fresenius Hexal Solvay ratiopharm Dobutamin-ratiopharm Dobutamina Inibsa Rovi (+)-Isomer Hydrobromide Lactobionate Phosphate (1:1) Salt (-)-Isomer Tartrate (R-(R*,R*))-Isomer (S-(R*,R*))-Isomer Dobutrex Eli Lilly Irisfarma Juste Kendrick 81929 Oxiken Pisa Posiject

A catecholamine derivative with specificity for BETA-1 ADRENERGIC RECEPTORS. It is commonly used as a cardiotonic agent after CARDIAC SURGERY and during DOBUTAMINE STRESS ECHOCARDIOGRAPHY.


Dysfunction Left Ventricular Dysfunctions

A condition in which the LEFT VENTRICLE of the heart was functionally impaired. This condition usually leads to HEART FAILURE; MYOCARDIAL INFARCTION; and other cardiovascular complications. Diagnosis is made by measuring the diminished ejection fraction and a depressed level of motility of the left ventricular wall.


Incompetence Mitral Valve Insufficiency Regurgitation

Backflow of blood from the LEFT VENTRICLE into the LEFT ATRIUM due to imperfect closure of the MITRAL VALVE. This can lead to mitral valve regurgitation.


All- trans-retinoic acid-induced erythema nodosum in patients with acute promyelocytic leukemia.

Acid Retinoic Vitamin A all-trans-Retinoic beta-all-trans-Retinoic trans-Retinoic Potassium Salt Tretinoin Retin Retin-A Sodium Zinc Vesanoid all trans beta

An important regulator of GENE EXPRESSION during growth and development, and in NEOPLASMS. Tretinoin, also known as retinoic acid and derived from maternal VITAMIN A, is essential for normal GROWTH; and EMBRYONIC DEVELOPMENT. An excess of tretinoin can be teratogenic. It is used in the treatment of PSORIASIS; ACNE VULGARIS; and several other SKIN DISEASES. It has also been approved for use in promyelocytic leukemia (LEUKEMIA, PROMYELOCYTIC, ACUTE).


An erythematous eruption commonly associated with drug reactions or infection and characterized by inflammatory nodules that are usually tender, multiple, and bilateral. These nodules are located predominantly on the shins with less common occurrence on the thighs and forearms. They undergo characteristic color changes ending in temporary bruise-like areas. This condition usually subsides in 3-6 weeks without scarring or atrophy.


AML M3 ANLL Acute Promyelocytic Leukemia Leukemias Myeloid Progranulocytic

An acute myeloid leukemia in which abnormal PROMYELOCYTES predominate. It is frequently associated with DISSEMINATED INTRAVASCULAR COAGULATION.


Erythema nodosum associated with all- trans-retinoic acid (ATRA) for acute promyelocytic leukemia (APL) is very rare. We describe four patients with classic APL who developed erythema nodosum during ATRA therapy. Fever and subsequent multiple painful erythematous nodules over extremities developed on D11, D16, D17, and D19, respectively, after ATRA therapy. The skin biopsy taken from each patient was consistent with erythema nodosum. All patients received short course of steroids. Fever subsided rapidly and the skin lesions regressed completely. All patients achieved complete remission without withdrawal of ATRA. ATRA seemed to be the most possible etiology of erythema nodosum in our patients. Short-term use of steroid is very effective in ATRA-induced erythema nodosum.


Fever Fevers Hyperthermia Hyperthermias Pyrexia Pyrexias

An abnormal elevation of body temperature, usually as a result of a pathologic process.


Ache Aches Burning Pain Pains Crushing Migratory Radiating Splitting Physical Suffering Sufferings


A group of polycyclic compounds closely related biochemically to TERPENES. They include cholesterol, numerous hormones, precursors of certain vitamins, bile acids, alcohols (STEROLS), and certain natural drugs and poisons. Steroids have a common nucleus, a fused, reduced 17-carbon atom ring system, cyclopentanoperhydrophenanthrene. Most steroids also have two methyl groups and an aliphatic side-chain attached to the nucleus. (From Hawley's Condensed Chemical Dictionary, 11th ed)


Heparin Sodium Unfractionated Heparinic Acid Liquaemin alpha alpha-Heparin

A highly acidic mucopolysaccharide formed of equal parts of sulfated D-glucosamine and D-glucuronic acid with sulfaminic bridges. The molecular weight ranges from six to twenty thousand. Heparin occurs in and is obtained from liver, lung, mast cells, etc., of vertebrates. Its function is unknown, but it is used to prevent blood clotting in vivo and vitro, in the form of many different salts.


Thrombocytopenia Thrombocytopenias Thrombopenia Thrombopenias


BACKGROUND: Heparin-induced thrombocytopenia presents 5 to 12 days after heparin exposure, with or without arterial or venous thromboemboli. Delayed recognition and treatment of heparin-induced thrombocytopenia contribute to poor patient outcomes. OBJECTIVE: To describe and increase awareness of a clinical scenario in which the onset or manifestations of heparin-induced thrombocytopenia are delayed. DESIGN: Retrospective case series. SETTING: Three large urban hospitals (with active cardiovascular surgery programs). PATIENTS: 14 patients seen over a 3-year period in whom heparin-induced thrombocytopenia became apparent on delayed presentation with thromboembolic complications. MEASUREMENTS: Platelet counts, onset of objectively determined thromboembolism, results of heparin-induced platelet factor 4 antibody tests, and outcomes. RESULTS: Patients went home after hospitalizations that had included heparin exposure--in most cases, with no thrombocytopenia recognized--only to return to the hospital (median, day 14) with thromboembolic complications. Thromboemboli were venous (12 patients, 7 with pulmonary emboli) or arterial (4 patients) or both. Platelet counts were mildly decreased in all but 2 patients on second presentation. On readmission, 11 patients received therapeutic heparin, which worsened the patients' clinical condition and, in all 11 cases, decreased the platelet count (mean at readmission, 143 x 10(9) cells/L; mean nadir after heparin re-exposure, 39 x 10(9) cells/L). Results of serologic tests for heparin-induced antibodies were positive in all patients. Subsequent treatments included alternative anticoagulants (11 patients), thrombolytic drugs (3 patients), inferior vena cava filters (3 patients) and, eventually, warfarin (11 patients). Three patients died. CONCLUSIONS: Delayed-onset heparin-induced thrombocytopenia is increasingly being recognized. To avoid disastrous outcomes, physicians must consider heparin-induced thrombocytopenia whenever a recently hospitalized patient returns with thromboembolism; therapy with alternative anticoagulants, not heparin, should be initiated.


Obstruction of a vein or VEINS (embolism) by a blood clot (THROMBUS) in the blood stream.


Obstruction of a blood vessel (embolism) by a blood clot (THROMBUS) in the blood stream.


Embolism Pulmonary Embolisms Thromboembolism Thromboembolisms

Blocking of the PULMONARY ARTERY or one of its branches by an EMBOLUS.


4-Hydroxy-3-(3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one Aldo Brand of Warfarin Sodium Aldocumar Antigen Apo-Warfarin Apotex Bailly Boots Bristol-Myers Squibb Coumadin Coumadine Estedi Gen-Warfarin Genpharm Goldshield Marevan Potassium Tedicumar Warfant

An anticoagulant that acts by inhibiting the synthesis of vitamin K-dependent coagulation factors. Warfarin is indicated for the prophylaxis and/or treatment of venous thrombosis and its extension, pulmonary embolism, and atrial fibrillation with embolization. It is also used as an adjunct in the prophylaxis of systemic embolism after myocardial infarction. Warfarin is also used as a rodenticide.


Valsartan, a new angiotensin II antagonist for the treatment of essential hypertension: a comparative study of the efficacy and safety against amlodipine.

Aventis brand of valsartan CEPA CGP 48933 Diovan Esteve Kalpress Lacer Miten N-valeryl-N-((2'-(1H-tetrazol-5-yl)biphenyl-4-yl)methyl)valine Nisis Novartis Provas Sanol Schwarz Tareg Vals walsartan


5 L Isoleucine Angiotensin II 5-L-Isoleucine ANG-(1-8)Octapeptide Ile(5)- Isoleucine(5)- Val(5)- Valine(5)- Angiotensin-(1-8) Octapeptide Isoleucine(5)-Angiotensin Isoleucyl(5)-Angiotensin Valyl(5)-Angiotensin

An octapeptide that is a potent but labile vasoconstrictor. It is produced from angiotensin I after the removal of two amino acids at the C-terminal by ANGIOTENSIN CONVERTING ENZYME. The amino acid in position 5 varies in different species. To block VASOCONSTRICTION and HYPERTENSION effect of angiotensin II, patients are often treated with ACE INHIBITORS or with ANGIOTENSIN II TYPE 1 RECEPTOR BLOCKERS.


Blood Pressure High Pressures Hypertension

Persistently high systemic arterial BLOOD PRESSURE. Based on multiple readings (BLOOD PRESSURE DETERMINATION), hypertension is currently defined as when SYSTOLIC PRESSURE is consistently greater than 140 mm Hg or when DIASTOLIC PRESSURE is consistently 90 mm Hg or more.


Almirall Brand of Amlodipine Besilate Besylate Maleate (1:1) (+-)-Isomer (R)-Isomer (S)-Isomer Amlodis Amlor Astudal Eczacibasi besilate Istin Mack Norvasc Pfizer

A long-acting dihydropyridine calcium channel blocker. It is effective in the treatment of ANGINA PECTORIS and HYPERTENSION.


OBJECTIVE: To compare the antihypertensive efficacy of a new angiotensin II antagonist, valsartan, with a reference therapy, amlodipine. METHODS: One hundred sixty-eight adult outpatients with mild to moderate hypertension were randomly allocated in double-blind fashion and equal number to receive 80 mg valsartan or 5 mg amlodipine for 12 weeks. After 8 weeks of therapy, in patients whose blood pressure remained uncontrolled, 5 mg amlodipine was added to the initial therapy. Patients were assessed at 4, 8, and 12 weeks. The primary efficacy variable was change from baseline in mean sitting diastolic blood pressure at 8 weeks. Secondary variables included change in sitting systolic blood pressure and responder rates. RESULTS: Both valsartan and amlodipine were effective at lowering blood pressure at 4, 8, and 12 weeks. Similar decreases were observed in both groups, with no statistically significant differences between the groups for any variable analyzed. For the primary variable the difference was 0.5 mm Hg in favor of valsartan (p = 0.68; 95% confidence interval, -2.7 to 1.7). Responder rates at 8 weeks were 66.7% for valsartan and 60.2% for amlodipine (p = 0.39). Both treatments were well tolerated. The incidence of drug-related dependent edema was somewhat higher in the amlodipine group, particularly at a dose of 10 mg per day (2.4% for 80 mg valsartan; 3.6% for 5 mg amlodipine; 0% for valsartan plus 5 mg amlodipine; 14.3% for 10 mg amlodipine). CONCLUSIONS: The data show that valsartan is at least as effective as amlodipine in the treatment of mild to moderate hypertension. The results also show valsartan to be well tolerated and suggest that it is not associated with side effects characteristic of this comparator class, dihydropyridine calcium antagonists.


Abnormal fluid accumulation in TISSUES or body cavities. Most cases of edema are present under the SKIN in SUBCUTANEOUS TISSUE.


A basic element found in nearly all organized tissues. It is a member of the alkaline earth family of metals with the atomic symbol Ca, atomic number 20, and atomic weight 40. Calcium is the most abundant mineral in the body and combines with phosphorus to form calcium phosphate in the bones and teeth. It is essential for the normal functioning of nerves and muscles and plays a role in blood coagulation (as factor IV) and in many enzymatic processes.


KF17837: a novel selective adenosine A2A receptor antagonist with anticataleptic activity.

1,3-dipropyl-7-methyl-8-(3,4-dimethoxystyryl)xanthine KF 17837 17837S KF-17837 KF-17837S KF17837S


A nucleoside that is composed of ADENINE and D-RIBOSE. Adenosine or adenosine derivatives play many important biological roles in addition to being components of DNA and RNA. Adenosine itself is a neurotransmitter.


KF17837 is a novel selective adenosine A2A receptor antagonist. Oral administration of KF17837 (2.5, 10.0 and 30.0 mg/kg) significantly ameliorated the cataleptic responses induced by intracerebroventricular administration of an adenosine A2A receptor agonist, CGS 21680 (10 micrograms), in a dose-dependent manner. KF17837 also reduced the catalepsy induced by haloperidol (1 mg/kg i.p.) and by reserpine (5 mg/kg i.p.). These anticataleptic effects were exhibited dose dependently at doses from 0.625 and 2.5 mg/kg p.o., respectively. Moreover, KF17837 (0.625 mg/kg p.o.) potentiated the anticataleptic effects of a subthreshold dose of L-3,4-dihydroxyphenylalanine (L-DOPA; 25 mg/kg i.p.) plus benserazide (6.25 mg/kg i.p.). These results suggested that KF17837 is a centrally active adenosine A2A receptor antagonist and that the dopaminergic function of the nigrostriatal pathway is potentiated by adenosine A2A receptor antagonists. Furthermore, KF17837 may be a useful drug in the treatment of parkinsonism.


Anochlesia Anochlesias Catalepsies Catalepsy Cerea Flexibilitas Flexibilities Waxy Flexibility

A condition characterized by inactivity, decreased responsiveness to stimuli, and a tendency to maintain an immobile posture. The limbs tend to remain in whatever position they are placed (waxy flexibility). Catalepsy may be associated with PSYCHOTIC DISORDERS (e.g., SCHIZOPHRENIA, CATATONIC), nervous system drug toxicity, and other conditions.


2-(4-(2-carboxyethyl)phenethylamino)-5'-N-ethylcarboxamidoadenosine 2-p-(2-carboxyethyl)phenethylamino-5'-N-ethylcarboxamidoadenosine hydrochloride Benzenepropanoic acid 4-(2-((6-amino-9-(N-ethyl-beta-D-ribofuranuronamidosyl)-9H-purin-2-yl)amino)ethyl)- CGS 21680 21680A CGS-21680C CGS21680


A phenyl-piperidinyl-butyrophenone that is used primarily to treat SCHIZOPHRENIA and other PSYCHOSES. It is also used in schizoaffective disorder, DELUSIONAL DISORDERS, ballism, and TOURETTE SYNDROME (a drug of choice) and occasionally as adjunctive therapy in INTELLECTUAL DISABILITY and the chorea of HUNTINGTON DISEASE. It is a potent antiemetic and is used in the treatment of intractable HICCUPS. (From AMA Drug Evaluations Annual, 1994, p279)


Raunervil Raupasil Rausedil Rausedyl Reserpine Serpasil Serpivite V Serp V-Serp Vangarde Brand of Vitarine

An alkaloid found in the roots of Rauwolfia serpentina and R. vomitoria. Reserpine inhibits the uptake of norepinephrine into storage vesicles resulting in depletion of catecholamines and serotonin from central and peripheral axon terminals. It has been used as an antihypertensive and an antipsychotic as well as a research tool, but its adverse effects limit its clinical use.


3 Hydroxy L tyrosine 3-Hydroxy-L-tyrosine Dopaflex Dopar 3,4 Dihydroxyphenylalanine Dopa L-3,4-Dihydroxyphenylalanine L-Dopa Larodopa Levodopa Levopa Medphano Brand of Roberts Roche

The naturally occurring form of DIHYDROXYPHENYLALANINE and the immediate precursor of DOPAMINE. Unlike dopamine itself, it can be taken orally and crosses the blood-brain barrier. It is rapidly taken up by dopaminergic neurons and converted to DOPAMINE. It is used for the treatment of PARKINSONIAN DISORDERS and is usually given with agents that inhibit its conversion to dopamine outside of the central nervous system.


Benserazide Benzylhydrazine Seryltrihydroxy DL-Serine 2-((2,3,4-trihydroxyphenyl)methyl)hydrazide Ro 4 4602 4-4602 44602 Serazide Seryltrihydroxybenzylhydrazine

An inhibitor of DOPA DECARBOXYLASE that does not enter the central nervous system. It is often given with LEVODOPA in the treatment of parkinsonism to prevent the conversion of levodopa to dopamine in the periphery, thereby increasing the amount that reaches the central nervous system and reducing the required dose. It has no antiparkinson actions when given alone.


Atherosclerotic Parkinsonism Parkinson Disease Secondary Vascular Symptomatic

Conditions which feature clinical manifestations resembling primary Parkinson disease that are caused by a known or suspected condition. Examples include parkinsonism caused by vascular injury, drugs, trauma, toxin exposure, neoplasms, infections and degenerative or hereditary conditions. Clinical features may include bradykinesia, rigidity, parkinsonian gait, and masked facies. In general, tremor is less prominent in secondary parkinsonism than in the primary form. (From Joynt, Clinical Neurology, 1998, Ch38, pp39-42)


Some central effects of repeated treatment with fluvoxamine.

Aliud Brand of Fluvoxamine Maleate DU 23000 DU-23000 DU23000 Declimed Desiflu Dumirox Faverin Fevarin Floxyfral Fluvoxadura Fluvoxamin AL Stada beta neuraxpharm ratiopharm Fluvoxamin-neuraxpharm Fluvoxamin-ratiopharm Fluvoxamina Geminis (E)-Isomer (Z)-Isomer Luvox Merck dura Novo Novo-Fluvoxamine Novopharm Nu Pharm Nu-Fluvoxamine Nu-Pharm PMS PMS-Fluvoxamine Pharmascience Ratiopharm Solvay Stadapharm betapharm ratio ratio-Fluvoxamine

A selective serotonin reuptake inhibitor that is used in the treatment of DEPRESSION and a variety of ANXIETY DISORDERS.


We investigated the effect of repeated treatment with fluvoxamine, a selective serotonin uptake inhibitor, on behavioral effects of dopaminomimetics and methoxamine and on the animal behavior in the "behavioral despair" test. A repeated treatment with fluvoxamine (twice daily for 14 days) potentiated in mice and in rats (weaker) the amphetamine-induced hyperactivity. The hyperactivity induced by nomifensine in mice remained unaffected by fluvoxamine. The stimulation of locomotor activity by intracerebroventricularly administered methoxamine was not affected by repeated treatment with fluvoxamine. Given three times fluvoxamine had no effect on the immobilization time in the "behavioral despair" test in rats. The results indicate that fluvoxamine given repeatedly acts differently than citalopram, another selective serotonin uptake inhibitor, and differs also from other antidepressant drugs.