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med_alpaca_standardized_cluster_34_std

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CONTEXT: The emergence of COVID-19/SARS-CoV2 (COVID-19) was an outbreak that began in December 2019 and rose to pandemic levels in 2020 One of the largest problems with COVID-19 is the typical delay in testing and diagnosis that can lead to additional transmission of the disease Under consultation with a board-certifie...
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83,661
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250,575
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83,680
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250,630
Multidetector high-resolution computed tomography of the lungs: protocols and applications.
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83,680
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250,631
Advances in computed tomography (CT) scanner technology have made isotropic volumetric, multiplanar high-resolution lung imaging possible in a single breath-hold, a significant advance over the incremental high-resolution CT (HRCT) technique in which noncontiguous images sampled the lung, but lacked anatomic continuity...
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83,680
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250,632
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83,752
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250,846
Indications for and Findings on Transthoracic Echocardiography in COVID-19
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250,847
BACKGROUND: Despite growing evidence of cardiovascular complications associated with coronavirus disease 2019 (COVID-19), there are few data regarding the performance of transthoracic echocardiography (TTE) and the spectrum of echocardiographic findings in this disease. METHODS: A retrospective analysis was performed a...
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83,894
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251,272
A Simplified Point-of-Care Lung Ultrasound Protocol to Detect Coronavirus Disease 2019 in Inpatients: A Prospective Observational Study
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83,894
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251,273
Objectives: To assess the diagnostic performance of lung point-of-care ultrasound (POCUS) compared to either a positive nucleic acid test (NAT) or a COVID-19-typical pattern on computed tomography (CT) and to evaluate opportunities to simplify a POCUS algorithm. Methods: Hospital-admitted adult inpatients with (1) eith...
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83,894
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251,274
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83,981
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251,533
COVID-19 in an asymptomatic patient undergoing FDG PET/CT
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1
83,981
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251,534
The 2019 novel coronavirus pneumonia (COVID-19) is an ongoing global pandemic with a worldwide death toll of over 416,000 as of June 10, 2020. Although the first documented cases in Wuhan, China were patients with severe respiratory symptoms including cough, fever, fatigue, and shortness of breath, the disease process ...
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83,981
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251,535
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0
84,026
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251,668
Quantitative computed tomography of the coronavirus disease 2019 (COVID-19) pneumonia
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251,669
Objective: To quantify coronavirus diseases 2019 (COVID-19) pneumonia and to explore whether quantitative computer tomography (CT) could be used to assess severity on admission. Materials and methods: From January 17 to February 9, 2020, 38 hospitalized patients with COVID-19 pneumonia were consecutively enrolled in ou...
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84,026
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251,670
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0
84,101
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251,893
Lung ultrasound score in establishing the timing of intubation in COVID-19 interstitial pneumonia: A preliminary retrospective observational study
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251,894
PURPOSE: To investigate the role of lung ultrasound score (LUS) in assessing intubation timing for patients with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pneumonia. MATERIALS AND METHODS: Seventy-two patients with critical coronavirus disease 2019 (COVID-19) were admitted to a makeshift intensive ca...
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84,101
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251,895
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0
84,110
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251,920
Invasive aspergillosis in coronavirus disease 2019: a practical approach for clinicians
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1
84,110
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251,921
Invasive pulmonary aspergillosis (IPA) can affect patients with severe coronavirus disease 2019 (COVID-19), but many questions remain open about its very variable incidence across the world, the actual link between the viral infection and the fungal superinfection, the significance of Aspergillus recovery in a respirat...
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84,110
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251,922
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84,136
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251,998
Management of Persistent Pneumothorax With Thoracoscopy and Bleb Resection in COVID-19 Patients
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84,136
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251,999
Several studies have been published describing the clinical and radiographic findings of coronavirus disease 2019-related pneumonia. Therefore, there is currently a lack of pathologic data on its effects in intubated patients. Pneumothorax may occur rarely and results from a combination of fibrotic parenchyma and prolo...
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84,136
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252,000
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84,197
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Clinical application of lung ultrasound score on COVID-19 setting: a regional experience in Southern Italy
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252,182
OBJECTIVE: We aimed to assess the correlation between LUS Soldati proposed score and clinical presentation, course of disease and the possible need of ventilation support/intensive care. PATIENTS AND METHODS: All consecutive patients with laboratory confirmed SARS-CoV-2 infection and hospitalized in two COVID Centers w...
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252,183
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[Predictors of Severe COVID-19 Pneumonia]
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In patients with COVID-19, age over 50 years is also considered as an indication for antiviral drug therapy, in addition to hypoxemia At this time, it still remains unclear as to which clinical markers can be considered as being predictive of severe COVID-19 pneumonia with hypoxemia We categorized 49 patients with COVI...
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252,213
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84,227
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CT Manifestations of Novel Coronavirus Pneumonia: A Case Report
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BACKGROUND: Since December 2019, the outbreak of the novel coronavirus has impacted nearly >90,000 people in more than 75 countries. In this case report, we aim to define the chest computed tomography findings of 2019-novel coronavirus associated with pneumonia and its successful resolution after treatment. CASE REPORT...
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84,227
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0
84,316
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Association of plain computed tomography-determined pulmonary artery-to-aorta ratio with clinical severity of coronavirus disease 2019
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Coronavirus disease (COVID-19) is associated with pulmonary hypertension due to pulmonary embolism, which affects subsequent outcomes. However, definitive diagnosis of pulmonary hypertension is difficult because of the risk of spreading the infection. Here, we assess the utility of plane computed tomography in noninvas...
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84,316
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84,373
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Clinical Characteristics and CT Findings in 148 Non-COVID-19 Influenza-Like Illness Cases: A Retrospective Control Study
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84,373
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252,710
Background: This study was to collect clinical features and computed tomography (CT) findings of Influenza-Like Illness (ILI) cases, and to evaluate the correlation between clinical data and the abnormal chest CT in patients with the Influenza-Like Illness symptoms. Methods: Patients with the Influenza-Like Illness sym...
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84,373
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252,711
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84,514
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253,132
Spontaneous Pneumomediastinum in COVID-19 Pneumonia
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Spontaneous pneumomediastinum (SPM) is the collection of air within the mediastinal cavity, which is commonly described in the literature for mechanical ventilation and perforation of hollow viscera. Coronavirus disease 2019 (COVID-19) is a rare but salient etiology of this complication in the current pandemic. Here, w...
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84,514
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253,134
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84,575
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Clinical and Imaging Findings in COVID-19 Patients Complicated by Pulmonary Embolism
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Objective: To describe clinical, and imaging findings including the evolution pattern in COVID-19 pneumonia complicated by pulmonary embolism (PE). Methods: Eleven of 1453 patients with a probable diagnosis of COVID-19 pneumonia were retrospectively selected for the presence of PE. Clinical and laboratory data were rec...
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84,575
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253,317
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84,918
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Clinical and computed tomography characteristics of COVID-19 associated acute pulmonary embolism: A different phenotype of thrombotic disease?
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INTRODUCTION: COVID-19 infections are associated with a high prevalence of venous thromboembolism, particularly pulmonary embolism (PE). It is suggested that COVID-19 associated PE represents in situ immunothrombosis rather than venous thromboembolism, although the origin of thrombotic lesions in COVID-19 patients rema...
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84,918
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85,034
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254,692
Can initial chest CT scan predict status and clinical outcomes of COVID-19 infection? A retrospective cohort study
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BACKGROUND: We aimed to investigate the association of initial chest CT scan findings with status and adverse outcomes of COVID-19 (including ICU admission, mortality, and disease severity). This retrospective cohort study was performed in three hospitals in Babol, northern Iran, between February and March 2020. Cases ...
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85,034
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254,694
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0
85,060
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A head-to-head comparison of the intra- and interobserver agreement of COVID-RADS and CO-RADS grading systems in a population with high estimated prevalence of COVID-19
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OBJECTIVE: To evaluate the inter- and intraobserver agreement of COVID-RADS and CO-RADS reporting systems among differently experienced radiologists in a population with high estimated prevalence of COVID-19. METHODS AND MATERIALS: Chest CT scans of patients with clinically–epidemiologically diagnosed COVID-19 were ret...
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85,060
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254,772
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0
85,144
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Thin-section computed tomography findings and longitudinal variations of the residual pulmonary sequelae after discharge in patients with COVID-19: a short-term follow-up study
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255,023
OBJECTIVES: This study analyzed and compared CT findings and longitudinal variations after discharge between severe and non-severe coronavirus disease (COVID-19) patients who had residual pulmonary sequelae at pre-discharge. METHODS: A total of 310 patients were included and stratified into severe and non-severe COVID-...
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85,144
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255,024
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85,256
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Assessment of pulmonary arterial circulation 3 months after hospitalization for SARS-CoV-2 pneumonia: Dual-energy CT (DECT) angiographic study in 55 patients
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BACKGROUND: During COVID-19, the main manifestations of the disease are not only pneumonia but also coagulation disorders. The purpose of this study was to evaluate pulmonary vascular abnormalities 3 months after hospitalization for SARS-CoV-2 pneumonia in patients with persistent respiratory symptoms. METHODS: Among t...
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85,256
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85,422
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Lung Ultrasound in the COVID-19 Pandemic
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Lung ultrasound (LUS) is one of the most important and innovative applications in emergency and critical care medicine for the management of critically ill patients. Ultrasound has been widely used in the COVID-19 pandemic as an extremely reliable technique and has proved to have a key role in the diagnosis and monitor...
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85,422
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255,858
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85,606
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256,408
Visualizing techniques for new coronavirus infection: Focus on computed tomography. experience of the city clinical hospital no. 15 named after O.M. Filatov
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85,606
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256,409
The first case of Coronavirus pneumonia (COVID-19) was detected in Wuhan, China, but the disease became a pandemic and health-care institutions in the Russian Federation faced confirmed cases of COVID-19 Objective To describe the possibilities of imaging techniques with a focus on multispiral computed tomography (MSCT)...
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85,606
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256,410
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85,692
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Impaired Diffusion Capacity and Pulmonary Fibrosis after Recovery from COVID-19: A Systematic Review and Meta-Analysis
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85,692
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256,667
Background: The medium- to long-term pulmonary consequences of coronavirus disease 2019 (COVID-19) after recovery from acute infection remain unclear. Several studies have examined this issue and reported heterogeneous results. Methods: : We conducted a systematic review and meta-analysis using a random-effects model t...
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85,692
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86,032
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257,686
COVID-19 ARDS Is Associated with Higher Compliance and Lung Gas Volume Compared to Non-COVID-19 ARDS
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257,687
This retrospective analysis compared historical cohorts with COVID-19-related acute respiratory distress syndrome (ARDS) with respect to compliance and arterial partial pressure of oxygen/fraction of inspired oxygen (P/F) ratios For comparable P/F ratios, patients with ARDS caused by COVID-19 had higher lung compliance...
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2
86,032
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257,688
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86,171
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258,103
Improving CT accuracy in the diagnosis of COVID-19 in a hospital setting
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OBJECTIVE: This study aimed to improve the accuracy of CT for detection of COVID-19-associated pneumonia and to identify patient subgroups who might benefit most from CT imaging. METHODS: A total of 269 patients who underwent CT for suspected COVID-19 were included in this retrospective analysis. COVID-19 was confirmed...
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86,171
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258,105
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86,249
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Coronavirus Disease 2019 (COVID-19) CT Findings: A Systematic Review and Meta-analysis
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PURPOSE: To date, considerable knowledge gaps remain regarding the chest CT imaging features of coronavirus disease 2019 (COVID-19). We performed a systematic review and meta-analysis of results from published studies to date to provide a summary of evidence on detection of COVID-19 by chest CT and the expected CT imag...
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86,249
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258,339
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86,463
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258,979
Evaluation of a multiplex PCR screening approach to identify community-acquired bacterial co-infections in COVID-19: a multicenter prospective cohort study of the German competence network of community-acquired pneumonia (CAPNETZ)
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258,980
PURPOSE: Thorough knowledge of the nature and frequency of co-infections is essential to optimize treatment strategies and risk assessment in cases of coronavirus disease 2019 (COVID-19). This study aimed to evaluate the multiplex polymerase chain reaction (PCR) screening approach for community-acquired bacterial patho...
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86,463
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86,559
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Lungenpilzinfektionen bei schwerem COVID-19-Verlauf?
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Die invasive Aspergillose wurde bereits mehrfach als eine Komplikation schwerer virenbedingter Pneumonien beschrieben. Wahrend der SARS-Pandemie 2002-2003 konnten Lungenpilzinfektionen bei etwa 10% der verstorbenen Patienten mittels Autopsie identifiziert werden. Fur schwere Verlaufe der Coronavirus-Erkrankung (COVID-1...
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86,559
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86,774
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259,912
SARS-CoV-2 viral load assessment in lung transplantation.
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In the era of COVID-19 pandemic, organ transplantation programs were facing serious challenges. The lung transplantation donor pool was extremely limited and SARS-CoV-2 viral load assessment has become a crucial part of selecting an optimal organ donor. Since COVID-19 is a respiratory disease, the viral load is thought...
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86,774
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86,800
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Three-Dimensional CT for Quantification of Longitudinal Lung and Pneumonia Variations in COVID-19 Patients
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86,800
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259,991
Objectives: Visual chest CT is subjective with interobserver variability We aimed to quantify the dynamic changes of lung and pneumonia on three-dimensional CT (3D-CT) images in coronavirus disease 2019 (COVID-19) patients during hospitalization
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86,834
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Invasive pulmonary aspergillosis in the COVID‐19 era: An expected new entity
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OBJECTIVES: Information on the recently COVID‐19‐associated pulmonary aspergillosis (CAPA) entity is scarce. We describe eight CAPA patients, compare them to colonised ICU patients with coronavirus disease 2019 (COVID‐19), and review the published literature from Western countries. METHODS: Prospective study (March to ...
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86,915
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Evolution of chest CT manifestations of COVID-19: A longitudinal study
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Background: The aim of this study was to investigate the chest CT manifestations of COVID-19 and its CT evolving process to explore its inherent outcomes. Methods: Inpatients diagnosed with COVID-19 at the Enze Hospital from January 17, 2020 to February 15, 2020 were included. The evolving characteristics of CT manifes...
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87,032
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Diagnostic value of 12-zone lung ultrasound protocol for diagnosing COVID-19-associated pneumonia in outpatients
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Introduction: In the SARS-CoV-2 pandemic, lung ultrasound can be of decisive importance for planning further treatment approach in patients with infection. There is still no clear priority for the choice of lung ultrasound protocol in an outpatient setting. Aim: The objective of the study was to evaluate the applicabil...
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