Department of Radiology, Miami Children's Hospital, Miami, FL 33155, USA.
Pediatr Radiol. 2010 Dec;40(12):1931-40. doi: 10.1007/s00247-010-1767-7. Epub 2010 Aug 5.
Various diseases in the pediatric age group can present as an intrathoracic rounded opacity on a chest radiograph. The purpose of this pictorial essay is to emphasize the imaging appearance of round pneumonia, an entity that occurs especially in the pediatric population. Additional pathologies with similar chest radiographic appearances are also presented. The diagnosis of round pneumonia should be made in children who have the typical clinical presentation along with chest radiographs demonstrating the characteristic findings.
在儿科年龄组中,各种疾病在胸部 X 光片上可表现为胸腔内圆形不透明影。本文旨在强调儿童中尤其常见的一种实体,即圆形肺炎的影像学表现。还介绍了具有类似胸部 X 线表现的其他病变。对于具有典型临床表现且胸部 X 光片显示特征性表现的儿童,应诊断为圆形肺炎。