肝细胞癌：磁共振成像表现酷似海绵状血管瘤。
Hepatocellular carcinoma: MR appearance mimicking cavernous hemangioma.
作者信息
Ohtomo K, Itai Y, Matuoka Y, Minami M, Okada Y, Kawauchi N, Iio M, Nagashima I, Shiga J
机构信息
Department of Radiology, University of Tokyo, Japan.
出版信息
J Comput Assist Tomogr. 1990 Jul-Aug;14(4):650-2.
PMID:2164541
Abstract
A case of hepatocellular carcinoma is reported in which a calculated T2 value of the tumor was exceptionally long and differentiation from cavernous hemangioma based on T2 signal intensity was difficult. Pathologically, the mass consisted of dense, homogeneous acinar formation (pseudoglandular type). The T2 prolongation of the mass was probably due to abundant fluid in the acini.
摘要
报告了一例肝细胞癌，其中肿瘤的计算T2值异常长，基于T2信号强度难以与海绵状血管瘤区分。病理上，肿块由密集、均匀的腺泡形成（假腺管型）组成。肿块的T2延长可能是由于腺泡内有大量液体。
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