Owre A, Pedersen J F
Department of Radiology, Glostrup Hospital, University of Copenhagen, Denmark.
Acta Radiol. 1991 Jul;32(4):317-9.
An uncommon sonographic pattern was observed in 2 dermoid cysts. An echogenic upper and an echo-free dependent component were separated by a horizontal delineation, an observation that could be reproduced in a laboratory model. We believe that this finding is pathognomonic for a dermoid cyst.
在2个皮样囊肿中观察到一种罕见的超声图像模式。一个高回声的上部成分和一个无回声的下垂成分被一条水平分界线隔开,这一观察结果在实验室模型中可以重现。我们认为这一发现是皮样囊肿的特征性表现。