Health
Chest X-ray is the key to COVID-19 detection
A team of radiologists at the Louisiana State University surveyed chest utility X-Ray of COVID-19. Researchers have found that these x-rays may be useful for the rapid diagnosis of disease, especially in areas with limited testing capacity or delayed test results.
The research was published in Radiology: Cardiothoracic imaging.
Radiologists conducted a retrospective study of approximately 400 people (PUI) under investigation for COVID-19 in New Orleans. They simultaneously reviewed a patient’s chest x-ray with a reverse transcription polymerase chain reaction (RT-PCR) virus test. Using a well-documented COVID-19 imaging pattern, two experienced radiologists classify each chest x-ray as characteristic, nonspecific, or negative for COVID-19 appearance Did. Radiologists found that the characteristic chest x-ray appearance was highly specific with 96.6% and had a high positive predictive value of 83.8% for SARS-CoV-2 infection in pandemic situations. Did.
“The presence of patchy and/or confluent frosted-glass opacities or consolidations in the distribution of the peripheral and middle and lower lung regions on chest radiographs strongly suggest SARS-CoV-2 infection and may be diagnostic. In conjunction with clinical judgment,” said Bradley Spieler MD, associate professor of diagnostic radiology and research vice chair of the Department of Radiology at LSU Health New Orleans School of Medicine.
What Are The Main Benefits Of Comparing Car Insurance Quotes Online
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