Jin Y M, Yim H, Choi I J
Department of Pathology, School of Medicine, Ajou University, Paldal-gu, Suwon, Korea.
Yonsei Med J. 1997 Feb;38(1):63-5. doi: 10.3349/ymj.1997.38.1.63.
The serous cystadenoma of the pancreas is a rare lesion that is usually found incidentally. It is mostly observed as a spongy microcystic mass but rare variants such as macrocystic, unicystic, or multicentric are also seen. We recently experienced a unique case of unicystic serous cystadenoma mimicking a pseudocyst. It was grossly a unilocular cyst with surrounding dense fibrosis resembling a pseudocyst. Microscopically, the cyst was partly lined by low columnar-to-cuboidal cells with clear cytoplasm containing glycogen.
胰腺浆液性囊腺瘤是一种罕见的病变，通常为偶然发现。多数表现为海绵状微囊性肿块，但也可见大囊性、单囊性或多中心性等罕见变异型。我们最近遇到一例酷似假性囊肿的单囊性浆液性囊腺瘤的独特病例。大体上是一个单房囊肿，周围有致密纤维化，类似假性囊肿。显微镜下，囊肿部分内衬低柱状至立方形细胞，细胞质清晰，含有糖原。
