Despite routine screening of patients for coronavirus disease 2019(COVID-19)symptoms and signs at hospital entrances,patients may slip between the cracks and be incidentally discovered to have lung findings that could...Despite routine screening of patients for coronavirus disease 2019(COVID-19)symptoms and signs at hospital entrances,patients may slip between the cracks and be incidentally discovered to have lung findings that could indicate COVID-19 infection on imaging obtained for other reasons.Multiple case reports and case series have been published to identify the pattern of this highly infectious disease.This article addresses the radiographic findings in different imaging modalities that may be incidentally seen in asymptomatic patients who carry COVID-19.In general,findings of COVID-19 infection may appear in computed tomography(CT),magnetic resonance imaging,positron emission tomography-CT,ultrasound,or plain X-rays that show lung or only apical or basal cuts.The identification of these characteristics by radiologists and clinicians is crucial because this would help in the early recognition of cases so that a rapid treatment protocol can be established,the immediate isolation to reduce community transmission,and the organization of close monitoring.Thus,it is important to both the patient and the physician that these findings are highlighted and reported.展开更多
文摘Despite routine screening of patients for coronavirus disease 2019(COVID-19)symptoms and signs at hospital entrances,patients may slip between the cracks and be incidentally discovered to have lung findings that could indicate COVID-19 infection on imaging obtained for other reasons.Multiple case reports and case series have been published to identify the pattern of this highly infectious disease.This article addresses the radiographic findings in different imaging modalities that may be incidentally seen in asymptomatic patients who carry COVID-19.In general,findings of COVID-19 infection may appear in computed tomography(CT),magnetic resonance imaging,positron emission tomography-CT,ultrasound,or plain X-rays that show lung or only apical or basal cuts.The identification of these characteristics by radiologists and clinicians is crucial because this would help in the early recognition of cases so that a rapid treatment protocol can be established,the immediate isolation to reduce community transmission,and the organization of close monitoring.Thus,it is important to both the patient and the physician that these findings are highlighted and reported.
