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A 17-year - old girl presented with painless swelling of the right neck and supraclavicular lymph nodes accompanied with fever and fatigue in february 2007 . The pathology report after lymph node biopsy indicated that the normal lymph node structure had disappeared and scattered distributions of reed - sternberg (rs) c... |
Eponymous glaucoma recognizes a group of ocular conditions characterized by progressive optic nerve damage associated with loss of visual function and, frequently, with elevated intraocular pressure (iop). Iop increase is due either to a very infrequent rise of aqueous humor (ah) production or to a more frequent impair... |
Elevation of the maxillary sinus floor before implant placement may be necessary when the bone height of the posterior maxilla is insufficient . Maxillary sinus floor augmentation can be achieved by a crestal or lateral approach, but when the residual alveolar bone height (rbh) is insufficient, the lateral window appro... |
A lymphoepithelioma - like carcinoma (lelc) is a tumor which mimics lymphoepithelioma in terms of its pathological features . The primary lesion of lelc occurs in the stomach, lungs, thymus, salivary glands or urinary bladder . Lelc of the urinary bladder (lelcb) is a rare variant of infiltrating urothelial carcinoma a... |
In most cancer metastases, cancer cells migrate from the primary tumor to other parts of the body through the near regional lymph nodes . The first lymph node or group of lymph nodes in the direct lymphatic drainage pathway that extends from the site of the tumor is called the sentinel lymph node (sln), and is used to ... |
Blindness following a le fort i osteotomy, though rare, is an extremely serious complication . (laniganet al ., bendor - samuel et al ., girotto et al ., wilson et al ., lo et al ., cruz et al ., cheng et al . ). These include: lachrymal gland injuries; cranial nerve iii, iv and vi palsies; traumatic aneurysms; and art... |
However, studies have shown that surgery is best done during normal working hours . Given the pressures on theatre use it is important to be able to assess the retinal detachment and to ascertain the urgency of planning surgical intervention . One of the most important features is the involvement of the macula and fove... |
Acute respiratory tract infection (arti) is one of the leading causes of morbidity and mortality in children and adults worldwide . The mortality rate is higher in children under five years of age, the elderly, and immunocompromised individuals (1, 2). Influenza a virus (ifv - a), influenza b virus (ifv - b), respirato... |
Symptomatic adrenal adenoma usually presents with systemic symptoms . Depending on the function of the adenoma, the patient can present with pheochromocytoma - like symptoms; primary hyperaldosteronism and cushing syndrome (weight gain, weakness, depression, and bruising). A 41 year - old lady presented with multiple m... |
Most prostate cancers are slow growing, but aggressive prostate cancers are also seen (2, 3). Prevalence of prostate cancer varies widely across the world, but it is more common in developed countries (4, 5). It is the second leading cause of cancer - related death in men in the united states and the sixth cause of can... |
Thirty - five male sprague - dawley rats weighing 200 - 250 g were used for this study . Animals were provided with commercially available rat feed and drinking water, and were subjected to a 1-week accommodation period prior to the experimental procedure . Rats were divided into two groups: the control group and the e... |
Cancer remains one of the leading causes of death in the world . Despite advances in our understanding of molecular and cancer biology, discovery of cancer biomarkers and conventional surgical procedures, radiotherapy, and chemotherapy, the overall survival rate from cancer has not significantly improved in the past tw... |
Cd1 female mice (3035 g bw) were purchased from harlan (italy) and kept under standard laboratory conditions (22 0.5 c, 5060% relative humidity, 12 h dark light alternation with 1214 air changes / h) with water and food (4rf25 glp top certificate diet purchased from mucedola, milan, after 1 week of acclimatization, fem... |
Warfarin is the most commonly used oral anticoagulant both for prophylaxis as well as treatment for arterial and venous thromboembolic conditions . It has a narrow therapeutic index and is metabolized by hepatic cytochrome p450 2c9 enzyme (cyp2c9). Various polymorphisms exist in the gene that code for cyp2c9, of which ... |
Spinal epidural abscess (sea) is a rare severe infection and accounts for 2.53.0 cases per 10,000 admissions in general hospitals . Several sea risk factors, such as injection - drug use, diabetes mellitus, and several illnesses have been identified, however, no report has described sea associated with abortion . We re... |
All case - patients were 58- to 73-year - old married men, farmers or retirees, and long - term residents of shanghai (fengxian, baoshan, songjiang, and pudong districts, respectively). Case - patient 1 had a history of coronary heart disease and hepatic schistosomiasis; case - patient 2 had no history of chronic disea... |
Ridge augmentation using soft tissue solely to correct the esthetic problem of an anterior vertical ridge defect was reported by meltzer 1979.1 later in 1980 and 1982, langer and calagna2 demonstrated ridge augmentation using connective tissue . Gingival recession and root exposure along with soft tissue defect in adja... |
It represents less than 1% of all melanomas and accounts for less than 4% of anal malignancies.1 arm is documented as the third most common location of melanoma, after cutaneous and ocular . Patients with arm often present with local symptoms such as rectal bleeding (55%), rectal masses (34%), and anal pain (13%).2 arm... |
Medical residents receive most of their training within hospital programs . In brazil, after completing a medical undergraduate education, students enroll in residency programs that involve three (basic) to seven years of training . Resident physicians undertake supervised training in areas of the hospital that include... |
Ovarian hyperstimulation syndrome is an iatrogenic condition resulting from an excessive ovarian response to superovulation medication (1), potentially resulting in death in its extreme manifestation (2). It was shown that administration of human chorionic gonadotrophin (hcg) either exogenously, to induce the final mat... |
Jean - martin charcot used handwriting samples to aid in differentiation of essential tremor (et) and parkinson s disease (pd), with et demonstrating tremulous handwriting and pd demonstrating bradykinesia.1 today s clinician may be confronted with cases on the borderzone of et and pd as some symptoms may overlap . For... |
Three fruiting bodies of t. matsutake were used to measure the number of spores produced from each fruiting body . The samples used for the enumeration of spores were similar in size used for the investigation of spore dispersion, and their veils under each pileus had just started to open . We cut the stem of each mush... |
The global burden of cancer continues to rise with about 14.1 million new cancer cases, 8.2 million cancer deaths, and about 32.6 million people living with the disease worldwide (within 5 years of diagnosis) in 2012 . Also, about 57% (8 million) of the new cancer cases, 65% (5.3 million) of the cancer deaths, and 48% ... |
Mushroom poisoning is a major health risk in rural areas, and it is presumed that over 5,000 species of mushrooms are present worldwide.1 in more than 90% of cases of ingestion, the type of mushroom is unknown because of difficulties in the exact identification of mushroom species.2 most of the ingested mushrooms are e... |
However, cognitive function tends to decline with age, which can affect the ability to drive safely . The accident rate per mile driven among drivers over the age of 65 has been found to be higher than that among middle - aged drivers, and when injured in a collision, these older drivers are also more likely to die or ... |
Is found in india as an evergreen tree in the temperate himalayas at altitudes between 1800 and 3300 m and in the hills of meghalaya and manipur at an altitude of 1500 m. taxus is distributed in europe, north america, north india, pakistan, china, and japan . It is a small medium - sized evergreen tree growing from 10 ... |
As a medical specialty, pathology generates and interprets laboratory data on fluid and tissue specimens . The data generated and interpretations rendered must be accurate, reproducible, and presented in a clearly understandable format, as clinical decisions will be made based on this information . To manage an ever - ... |
Neurodegenerative conditions, such as dementia, multiple sclerosis (ms), parkinson s disease, and huntington s disease, are often characterized by significant neuro - psychological deficits that interfere significantly with patient s abilities and quality of life.14 cognitive impairment is a common feature in ms affect... |
Ketoprofen is a peripherally acting nonsteroidal anti - inflammatory drug (nsaid) belonging to the group of substituted 2-phenylpropionic acids.1 nsaids have the potential to cause gastrointestinal (gi) side effects such as gi bleeding in a dose - related manner . One approach to reducing these side effects has been to... |
It hydrolyzes aromatic carboxylic acid esters and certain organophosphorous pesticides, especially paraoxon and nerve gas . Plasma paraoxonase (pon) activity in human population demonstrates polymorphic distribution due to an amino acid substitution in the active site of the enzyme, giving rise to low-, intermediate-, ... |
We thank all the members of the cytoskeleton and cancer group and our collaborators, who collectively participated to the original manuscripts . This work was supported by grants from anr-13-jjc - jsv10005, la ligue nationale contre le cancer and fondation arc pour la recherche sur le cancer . V.m . Is supported by fun... |
In 2007, a 14-year - old male killer whale at a marine park in san antonio, texas, usa, died suddenly without notable premonitory signs . On gross examination, mild multifocal meningeal hyperemia and petechial parenchymal hemorrhage focally extensive tan discoloration and fibrosis were present in the right accessory lu... |
Cells of the innate immune system sense host invasion by detecting structural determinants that are broadly conserved among pathogens of a given phylogenetic group . The lipopolysaccharides (lps or endotoxin) that decorate the outer membrane of gram - negative bacteria are excellent examples of such determinants . In r... |
Candida species have emerged as one of the most common causes of blood stream infections (bsi) among neonates and account for 9 - 13% of such infections, with most of the surveillance studies reporting a rising trend . Although candida albicans remains the most common fungal isolate from neonatal candidemia, longitudin... |
Gastrointestinal stromal tumors (gist) represent less than 1% of all primary tumors of the gastrointestinal tract (git) and commonly affect patients in the middle and older age groups with equal gender distribution . . Their sub mucosal location can produce local obstructive symptoms, particularly when arising in the e... |
Endotoxemia frequently occurs during critical phases of clinical diseases, including trauma and infectious diseases, and inevitably causes shock and organ damage contributing to poor survival rate [1, 2]. Acute kidney injury (aki) is a common complication following endotoxic shock and is associated with a high morbidit... |
The introduction of acid - etch technique has opened a new era in orthodontic bonding . The increased adhesion produced by acid pretreatment, using 85% phosphoric acid was demonstrated in 1955 by buonocore.1 in 1965, with the advent of epoxy resin, newman2 began to apply this to directly bond brackets in orthodontics .... |
Glial cells were once thought to serve as a passive scaffolding to provide support for the electrically active neurons of the brain and spinal cord . These cells are now more fully appreciated in their role as heterogeneous and dynamic homeostatic and facilitator signaling cells of the central nervous system (cns). Tog... |
Worldwide, prostate cancer is the most prevalent malignancy in men, with a tendency to cluster in regions that are more highly developed . Prostate cancer mortality rates are relatively low, however, because many indolent cancers are detected by serum prostate - specific antigen (psa) screening . However, deaths from p... |
Plasmodium falciparum malaria is responsible for over 1 million deaths each year, mostly in children under the age of 5 living in sub - saharan africa . And yet the number of malaria infections which go on to become life threatening is proportionally very small, as the majority of these infections either remain asympto... |
Heterotopic pregnancy is the coexistence of a living or dead intrauterine pregnancy, single or multiple, and extrauterine pregnancy located in the oviduct, ovary, uterine corner, cervix or peritoneal cavity . The first case was described in 1708 at that time the diagnosis was established during autopsy . In the latter ... |
Retinitis pigmentosa (rp) was defined as a group of hereditary disorders that diffusely involve photoreceptor and pigment epithelial function characterized by progressive visual field loss and abnormal electroretinogram . Rp also has changes at vitreoretinal interface, such as vitreoretinal traction and preretinal memb... |
Pseudomonas aeruginosa is a gram - negative rod and belongs to the glucose non - fermentative bacteria family . It is an important opportunistic pathogen that causes infections in patients with weakened immune system and cystic fibrosis genetic defect, as well as patients at intensive care and burn units (1). These bac... |
Despite the recent advancements in prevention and treatment of stroke, stroke remains the leading cause of disability and the fifth leading cause of death in the us . Especially in those older than 65 years, stroke is a leading cause of death and disability . In the future, due to rapid aging therefore, to aid in preve... |
Since laparoscopic surgery was introduced in 1987 by mouret and more frequently employed, it has rapidly evolved as a major innovation in the history of surgery, offering an important contribution to the reduction of all the typical complications related to open surgery . On the other hand, laparoscopic surgery can be ... |
Moderate to high intensity aerobic - type exercise produces oxygen free radicals that can cause damage to lipid membranes, proteins, deoxyribonucleic acid (dna) and other cellular components . The damage to lipid membranes, otherwise known as lipid peroxidation is defined as the oxidative deterioration of polyunsaturat... |
Non - pulmonary causes should be considered especially if symptoms are persistent and refractory to typical treatment regimens . This article presents a case of asthma that was refractory to all treatments in the rural city of tamale, ghana . She typically experienced an increase in symptoms and refractoriness to treat... |
Metastases to the breast from extramammary malignancies are rare and account for 0.43% of all breast malignancies . Lymphoma, melanoma, sarcoma, lung carcinoma and ovarian tumor are common extramammary primary malignancies that metastasize to the breast [1 - 3]. Cases of metastasis from primary colorectal neoplasm to t... |
The etiology of psoriasis is unknown, but genetic, metabolic, and immunologic mechanisms have been proposed . It is known that psoriasis can occur due to abnormalities in essential fatty acid metabolism, lymphokine release, free radical generation, and lipid peroxidation . Alterations in plasma lipid and lipoprotein co... |
Antidepressants represent the sixth leading substance category causing intoxication in the usa, with tricyclic antidepressants (tcas) being the most important category in that group . Tca intoxications led to 69 fatalities in 2012 . With 6305 exposures in 2012, amitriptyline was the single most important tca involved i... |
Malnutrition is one of the most important causes for improper physical and mental development of children . One in every five children in the developing world is malnourished, and poor nutrition is associated with half of all child deaths worldwide . Malnutrition in children causes an increase in morbidity and mortalit... |
Alzheimer's disease (ad) is a form of dementia affecting 26.6 million people worldwide as of 2006; a figure predicted to quadruple by 2050 . It manifests clinically with progressive cognitive impairment that can be divided into a predementia phase and mild, moderate, and severe dementia phases which are increasingly ac... |
The accumulation of glycochenodeoxycholic (gcdc) acid in obstructive jaundice patients is cytotoxic, can harm hepatocytes, and impairs liver function [1, 2]. Gcdc acid is a primary biliary acid directly divided from cholesterol in hepatocytes and conjugated with amino acid glycyne or taurin and becomes a conjugate of g... |
Injection drug use has long been regarded as a serious public health issue worldwide . According to a systematic review of the epidemiology of hepatitis b and hepatitis c, approximately 10 million intravenous drug users (idus) worldwide are carriers of anti - hepatitis c virus (hcv) antibodies, and 1.2 million idus car... |
A 41-year - old woman with a history of liver cirrhosis presented with recurrent portal hypertension and bleeding from esophageal varices . Three months prior to this admission, a tips was created with a 10 mm 7 cm wallgraft (boston scientific, natick, ma). However, the stent's anticoagulation was inadequate (internati... |
In the current issue of critical care, de prost and colleagues evaluated the impact of protective and injurious ventilation strategies on lung neutrophil distribution and activation in sheep 2 hours after endotoxin infusion . The protective ventilation strategy consisted of 8 ml / kg tidal volume and titration of posit... |
In this issue of critical care, lesur and colleagues report the differential profile of stress response in septic and non - septic patients . Adrenocorticotropic hormone (acth) and acth / cortisol ratio were lower whereas baseline cortisol, procalcitonin (pct), and stromal cellderived factor-1-alpha (sdf-1) were higher... |
Periodontal research has emerged and evidences are published referring to the connection between periodontal infection and systemic diseases . Maternal risk factors include age, height, weight, socio - economic status, ethnicity, smoking, alcohol, nutritional status, and stress . In addition, parity, birth interval, pr... |
Defects in many of the molecules that regulate the cell cycle have been implicated in cancer initiation and progression . These include p53, rb, p107 and prb2/p130, and cdk inhibitors (p15, p16, p18, p19, p21, p27), all of which act to prevent cell cycle progression until all repairs to damaged dna have been completed ... |
A 65-year - old man without any symptoms was referred for an operation on the aortic root and ascending aortic aneurysm . He had undergone a total correction of tetralogy of fallot (tof) and aortic valve replacement with mechanical valvular prosthesis 22 years earlier (in 1987, at the age of forty - three). In august 2... |
The spinocerebellar ataxias (scas) are a group of genetically heterogeneous neurodegenerative disorders characterized by cerebellar, pyramidal, extrapyramidal, cognitive, and peripheral nerve dysfunction in variable combination . Dystonia can be encountered in a small subset of patients with sca, but task - specific dy... |
Where applicable, please follow the ontology for biomedical investigations: http://obi-ontology.org/page/main_pageimage 1organism / cell line / tissuenih3t3 mouse fibroblasts and transformed nih3t3-k - rassexnasequencer or array typemouse genechip mogene-1_0 -st - v1 arrays (affymetrix)data formatraw data: cel files, n... |
The bacterial agents of infectious keratitis that have been studied in considerable detail are three of the most common causes of such infections, namely, staphylococcus aureus, streptococcus pneumoniae, and pseudomonas aeruginosa . The mechanisms underlying the tissue damage occurring during these infections have been... |
Glaucoma and ocular hypertension are progressive, vision - threatening conditions associated with increased intraocular pressure (iop). Quigley and broman have reported that, by 2020, more than 28 million people in asia and nearly 60 million people worldwide will be diagnosed with open - angle glaucoma.1 in japan, glau... |
Renal dysfunction is a strong risk factor for cardiovascular disease in the general population,1) and it is associated with an increased risk of death and cardiovascular events in patients with a broad range of cardiovascular diseases, including heart failure,2) stable coronary artery disease undergoing percutaneous co... |
Zika and chikungunya viruses are both transmitted by aedes aegypti mosquitoes and are associated with an abrupt onset of fever, arthralgia, myalgia and rash . In brazil, acute exanthematous outbreaks related to zika (zikv) and chikungunya viruses (chikv) have been reported in many regions and sometimes as co - infectio... |
Nephron - sparing treatments have been considered as the best therapeutic strategy for localized renal cell carcinoma (rcc), and these procedures have gained popularity . The application of renal ablative treatments, including radiofrequency ablation and cryoablation, has been increasing . These approaches preserve ren... |
Radon gas can be absorbed into the bloodstream following inhalation, and it will then be distributed to the systemic tissues . This results in a dose of radiation to the tissues, although the effective dose from radon gas inhalation is generally about 20 times less than that resulting from radon progeny inhalation [1, ... |
The patients in the african - heritage (n = 9) and caucasian - heritage (n = 11) groups had similar distributions of sex, age, and duration of diabetes (male 75 vs. 70%, p = 0.89; mean sd age 53.3 7.2 vs. 55.2 4.6 years, p = 0.50; and duration 10.3 10.7 vs. 6.8 6.4 years, p = 0.37, respectively). Systolic blood pressur... |
One of the consequences of the negative effects of the metabolic syndrome is a change in the structure and function of the left ventricle . It is well - known how certain risk factors like hypertension, diabetes or obesity affect the structural and functional changes of the left ventricle . A small number of studies ha... |
Most patients with small cell lung cancer (sclc) relapse within a year of initial therapy, and many are candidates for second - line treatment . Although many patients are in excellent physical condition at the time of relapse, few drugs or drug combinations are capable of achieving tumor regression in this setting . P... |
In the previous issue of critical care, chou and colleagues report that early initiation of renal replacement therapy (rrt), as defined by rifle criteria, was not associated with reduction in hospital mortality in patients with acute kidney injury (aki) and sepsis . The timing of initiation of rrt has been a controvers... |
Periprosthetic supracondylar femoral fractures following total knee arthroplasty (tka) are infrequent, but is a devastating complication . The purpose of this study was to evaluate the incidence and outcomes of periprosthetic supracondylar femoral fractures following tka using nonoperative as well as open reduction and... |
Modeling the electrostatic potential and energies in systems comprised of biological macromolecules is an essential step for each study aimed at understanding the macromolecules function, stability, and interactions . However, this is not a trivial task, especially for huge systems made of large biomolecules and their ... |
Mr spectroscopic imaging (mrsi) is a powerful imaging technique that provides spatially resolved metabolic information . It has been used together with anatomical and functional imaging to improve diagnostic specificity in multiple diseases, and it shows promise for improving treatment planning and the ability to monit... |
When they look at the smartphone screen in this posture for a long time, they experience shoulder and neck pain, and occasionally complain of headaches1 . When continuous loads are applied in a static posture with the head kept lowered, musculoskeletal diseases may develop2 . This may lead to myofascial pain syndrome b... |
In central europe patients with muscle - invasive bladder cancer (mibc) have relatively poor prognosis . This includes also patients initially undergoing radical surgical treatment . In order to find underlying reasons, we have previously estimated the timing of radical cystectomy in a multicentre study involving 575 p... |
Bariatric surgery has become an effective treatment for obesity, also reducing the onset of type 2 diabetes mellitus (t2 dm) as well as inducing remission and reducing cardiovascular mortality and mortality in general [3, 4]. Obesity is a chronic condition characterized by elevated inflammatory markers [57] and is asso... |
Myocardial bridging is defined as an epicardial coronary artery that goes intramurally through the myocardium beneath the muscle bridge . While generally benign, myocardial bridges can cause ischemia, ventricular tachyarrhythmias, atrioventricular block, and sudden cardiac death.1)2) for symptomatic patients, various t... |
Musculoskeletal disorders are one of the most common causes of occupational injuries and disability in industrialized nations and developing countries (1 - 3). A variety of risk factors are involved in the occurrence of the damage that can be divided by physical factors such as poor posture, ergonomics, lifting, and ca... |
Hypophosphatemic rickets (hr) is a metabolic bone disorders manifested by musculoskeletal disorders specially in the lower extremities, growth retardation and dental problems[1, 2]. This disorder affects all ages and both sexes and is characterized by a low concentration of serum phosphate, elevated alkaline phosphatas... |
The number of people surviving into old age is increasing, and it is a global phenomenon affecting developing and developed countries . Disability is defined as a restriction in the ability to perform normal activities of daily living, and it helps to quantify the impact of disease or injury . Disability is particularl... |
The accelerometer is a useful measurement tool for monitoring physical activity, especially the upper extremity activities of patients with stroke1 . Unlike previous assessment tools for upper - limb function after stroke, accelerometers can also assess level of performance of activities of daily living, as well as cap... |
Maxillary sinus pneumatization can pose a surgical hazard in terms of oro - antral communications following extraction and endodontic surgery of the antral related teeth . It also increases the risk of introducing foreign bodies, root tips, or teeth displacement into the sinus cavity, and it is well known to influence ... |
Sexually transmitted chlamydia trachomatis infection is of widespread public health concern because of its prevalence and potentially devastating reproductive consequences, including pelvic inflammatory disease (pid), infertility, and ectopic pregnancy [13]. The negatively charge elementary bodies (eb), infectious part... |
The incidence of lung cancer is constantly increasing, and this is a phenomenology that has raised concerns since decades, mostly important, because the disease has changed its manifesting modalities, and even the histological profile has undergone modifications [13]. On the other hand, if previously the age - specific... |
We observe evidence for reconnection in the cusp plasma at saturnwe present evidence that the reconnection process can be pulsed at saturnsaturn's cusp shows similar characteristics to the terrestrial cusp we observe evidence for reconnection in the cusp plasma at saturn we present evidence that the reconnection proces... |
The deleterious impact of hydrosalpinx on fertility is best exemplified by studies showing a 50% reduction in ivf pregnancy rates in their presence (1). Chlamydia infection and pelvic inflammatory disease are associated with an increased risk of both tubal infertility and ectopic pregnancy, with the association proport... |
High - risk vascular surgery patients, including those with thrombotic disorders, present safety and technical challenges for anesthetic management . Given the poor tolerance of these patients to hemodynamic perturbations, the safest methods should be considered for surgical anesthesia.1 the factor v leiden (fvl) mutat... |
The online version of this article (doi:10.1007/s00894 - 015 - 2643-z) contains supplementary material, which is available to authorized users . Leflunomide 1 (scheme 1) is a disease - modifying antirheumatic drug (dmard) with antiinflammatory and immunosuppressive activity used for the treatment of psoriatic and rheum... |
We compared the lumbar repositioning error (re) according to different lumbar angles in a flexion pattern (fp) subgroup of patients with non - specific chronic low back pain (nsclbp). Approximately 85% of this population was classified as having nsclbp, with no radiological change between the 12th rib and the inferior ... |
Energy drinks (ed) have increased in popularity among adolescents and young adults, because of the possible ergogenic effects [14] and the improvement of cognitive performance due to some ingredients found in these beverages [5, 6], in particular caffeine, taurine, glucuronolactone, and glucose . So far, little evidenc... |
Endoscopists are already successful at treating obese patients, who are more at risk of gastrointestinal (gi) diseases such as cancer than the general population, and assessing their gi condition before bariatric surgery . They are also increasingly efficient when helping with postoperative complications such as leaks,... |
Guidelines such as the 2011 st gallen international consensus statement, the 2010 european society for medical oncology (esmo), and american society of clinical oncology (asco) guidelines, and the 2011 national comprehensive cancer network (nccn) guidelines include recommendations that, following surgery for early horm... |
Of all the mental disorders, those that fall under the umbrella of psychotic disorders are certainly the most disabling and most difficult to manage . Severe psychiatric deficits, including hallucinations, delusions, cognitive difficulties, and poor social and occupational functioning, plus a debilitating course of lif... |
Age is the most important risk factor for ad, with the prevalence rising substantially between the ages of 65 and 85 years.1 the incidence of the disease doubles every five years after 65 years of age, with diagnosis of 1275 new cases per year per 100,000 persons older than 65 years, so that ad affects 30%50% of all pe... |
The microvillar photoreceptors of invertebrates respond to light stimulation with a graded depolarization, called the receptor potential . Microvillar photoreceptors utilize the phosphoinositide cascade to couple photon absorption by rhodopsin to the activation of the ion channels in the plasma membrane that give rise ... |
Anterior cervical discectomy and fusion is a commonly performed surgery for the treatment of spondylosis, radiculopathy, myelopathy, and trauma . Esophageal perforation is an exceedingly rare complication following anterior cervical discectomy and fusion (acdf). The incidence of these complications ranges from 0.02 to ... |
A mobile aortic thrombus in a non - atherosclerotic, non - aneurysmal aorta and is not a common finding . A mobile aortic thrombus is a potential source of visceral, cerebral and peripheral embolism . The management of a mobile aortic thrombus is not well established because of its rare occurrence . Management of a mob... |
The utilization of hospital beds by alc patients can contribute to a decrease in acute care capacity, emergency department overcrowding, increase wait times for elective surgical procedures, surgical cancellations, and patient flow inefficiencies throughout the entire health - care system . According to the canadian in... |
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