恶性和良性囊肿的自发影像学消退。

Spontaneous radiographic resolution of malignant and benign cysts.

作者信息

Shin M S, Ho K J

出版信息

J Comput Tomogr. 1986 Jan;10(1):99-106. doi: 10.1016/0149-936x(86)90021-4.

Abstract

Two rare cases of cystic lesions with spontaneous radiographic resolution are presented. One is a 21-year-old man with a mediastinal seminoma containing a cystic lesion within the neoplasm that disappeared spontaneously on subsequent chest radiography and computed tomography. Another is a 65-year-old man with a pericardial cyst that also disappeared in subsequent chest radiography. The possible mechanisms for such rare occurrences are discussed.

摘要

本文报告两例囊性病变自发影像学消退的罕见病例。一例为21岁男性，患有纵隔精原细胞瘤，肿瘤内有一个囊性病变，后续胸部X线和计算机断层扫描显示该病变自发消失。另一例为65岁男性，患有心包囊肿，在后续胸部X线检查中也消失了。本文讨论了这种罕见情况的可能机制。