鼻窦黏液囊肿：1.5T磁共振成像的不寻常表现

Paranasal sinus mucocele: unusual MR manifestations at 1.5 T.

作者信息

Flanders A E, Rao V M

机构信息

Thomas Jefferson University Hospital, Department of Radiology, Philadelphia, PA 19107.

出版信息

Magn Reson Imaging. 1989 May-Jun;7(3):333-7. doi: 10.1016/0730-725x(89)90557-2.

DOI:10.1016/0730-725x(89)90557-2

PMID:2761365

Abstract

The classic MR appearance of paranasal sinus mucoceles is due to its cystic composition. We present two cases of paranasal sinus mucocele that exhibit atypical signal characteristics. The morphology of this lesion, rather than its signal intensity, is paramount in establishing this diagnosis.

摘要

鼻窦黏液囊肿的典型磁共振成像表现归因于其囊性成分。我们报告两例鼻窦黏液囊肿，其表现出非典型信号特征。在确立该诊断时，此病变的形态而非信号强度至关重要。