摘要
反晕征作为一种特殊的胸部CT影像征象，可见于活动性肺结核、肺真菌病、隐源性机化性肺炎、肺恶性肿瘤等多种感染性或非感染性疾病；良性或恶性肺部疾病，对这些疾病的早期诊断以及鉴别诊断具有重要的提示作用，以下就反晕征的疾病谱及临床意义作一综述。
The reversed halo sign is a special sign on chest CT, it can be seen in a wide spectrum of infectious or non-infectious, benign or malignant pulmonary diseases such as active pulmonary tuberculosis, pulmonary fungal infections, cryptogenic organizing pneumonia or lung malignancy. It can provide important clues for the early and differential diagnosis of such diseases. This review wilt cover recent advance in the spectrum and clinical significance of the reversed halo sign.
作者
何慕芝
蔡闯
王继业
钟南山
He Muzhi;Cai Chuang;Wang Jiye;Zhong Nanshan(The First Department of Gerontology,Guangzhou General Hospital of Guangzhou Military Command,PLA,Guangzhou 510010,China)
出处
《国际呼吸杂志》
2018年第19期1516-1520,共5页
International Journal of Respiration
关键词
反晕征
胸部CT
肺结核
肺真菌病
隐源性机化性肺炎
Reversed halo sign
Chest CT
Pulmonary tuberculosis
Pulmonary fungal infections
Cryptogenic organizing pneumonia
