A5006260578- Radiation Dose and Imaging
- Radiology practices and education
- Ultrasound in Clinical Applications
- Viral Infections and Immunology Research
- Acute Ischemic Stroke Management
- Venous Thromboembolism Diagnosis and Management
- Cardiac, Anesthesia and Surgical Outcomes
- Viral gastroenteritis research and epidemiology
- Advanced X-ray and CT Imaging
- Reliability and Agreement in Measurement
- Animal Disease Management and Epidemiology
- Appendicitis Diagnosis and Management
- Maternal and fetal healthcare
- Phytochemical Studies and Bioactivities
- Immunodeficiency and Autoimmune Disorders
- Pneumocystis jirovecii pneumonia detection and treatment
- Natural product bioactivities and synthesis
- Sepsis Diagnosis and Treatment
- Freshwater macroinvertebrate diversity and ecology
- Medical Malpractice and Liability Issues
- Syphilis Diagnosis and Treatment
- Soil erosion and sediment transport
- Aortic aneurysm repair treatments
- Whipple's Disease and Interleukins
- Abdominal Trauma and Injuries
Minnesota Public Radio
2016-2024
World Health Organization
2017
Emory University Hospital Midtown
2017
Purpose To determine whether there is an association between radiologist shift length, schedule, or examination volume and interpretive accuracy. Materials Methods This study was institutional review board approved HIPAA compliant. A retrospective analysis of all major discrepancies from a 2015 quality assurance database teleradiology practice performed. Board-certified radiologists provided initial preliminary interpretations. Discrepancies were identified during secondary by practicing...
The international spread of wild poliomyelitis outbreaks continues to threaten eradication and in 2014 a public health emergency concern was declared. Here we describe risk scoring system that has been used assess country-level risks outbreaks, inform prioritisation mass vaccination planning, the change from 2016. methods were also emergence vaccine-derived outbreaks. Potential explanatory variables tested against reported since 2003 using multivariable regression analysis. analysis...
BACKGROUND. In community settings, radiologists commonly function as multispecialty radiologists, interpreting examinations outside of their area fellowship training. OBJECTIVE. The purpose this article was to compare discrepancy rates for preliminary interpretations acute community-setting that are concordant versus discordant with radiologists' METHODS. This retrospective study used the databank a U.S. teleradiology company provides client hospitals. analysis included 5,883,980 performed...
We developed and validated a research-only deep learning (DL) based automatic algorithm to detect thoracic abdominal aortic aneurysms on contrast non-contrast CT images compared its performance with assessments obtained from retrospective radiology reports. The DL was using 556 scans. Manual annotations of aorta centerlines cross-sectional boundaries were created train the algorithm. Aorta segmentation aneurysm detection performances evaluated 2263 scans (154 176 aneurysms). Evaluation...
Abstract Several algorithms have been developed for the detection of pulmonary embolism, though generalizability and bias remain potential weaknesses due to small sample size homogeneity. We validated a highly generalizable deep-learning algorithm, Emboleye, PE by using large diverse dataset, which included 30,574 computed tomography (CT) exams sourced from over 2,000 hospital sites. On angiography exams, Emboleye demonstrates an AUROC 0.79 with specificity 0.99 while maintaining sensitivity...
Abstract Though sophisticated algorithms have been developed for the classification of free-text radiology reports pulmonary embolism (PE), their overall generalizability remains unvalidated given limitations in sample size and data homogeneity. We validated a highly generalizable deep-learning based NLP algorithm this purpose with sourced from over 2,000 hospital sites 500 radiologists. The achieved an AUCROC 0.995 on chest angiography studies 0.994 non-angiography presence or absence PE....
On the cover: This map shows extent of international spread wild polioviruses into previously polio-free countries during 2003-2014.WHO estimates that between 2003 and 2014, there were 191 new importation events (unpublished data, WHO, June 2014).These resulted in 3763 reported cases paralytic polio 43 cost US $1.15 billion funds from organizations agencies for outbreak control.Endemic are three (Afghanistan, Nigeria, Pakistan) had not interrupted transmission their historically indigenous...