Bondeson L, Bondeson A G, Grimelius L, Kjellström U
Department of Cytology, Central Hospital, Skövde, Sweden.
Acta Cytol. 1990 May-Jun;34(3):425-8.
The fine needle aspiration (FNA) cytologic findings in a case of pancreatic oncocytoma are reported, and the differential diagnoses are discussed. The FNA picture was consistent with an oncocytic, acinar or islet cell neoplasm; electron microscopy was required to make the definitive diagnosis. The partially cystic tumor measured 7 cm and occurred in the head of the pancreas in a 63-year-old man with symptoms related to compression of the common bile duct. The clinical findings in this and a few other known cases indicate that the malignant potential of pancreatic oncocytoma may be low. Thus, it is important to distinguish this type of tumor from the cytologically similar acinar carcinoma of the pancreas, which has a poor prognosis in general.
报告了一例胰腺嗜酸性细胞瘤的细针穿刺（FNA）细胞学检查结果，并讨论了鉴别诊断。FNA图像与嗜酸性、腺泡或胰岛细胞瘤一致；需要电子显微镜才能做出明确诊断。该部分囊性肿瘤大小为7厘米，发生于一名63岁男性的胰头，伴有与胆总管受压相关的症状。该病例及其他一些已知病例的临床发现表明，胰腺嗜酸性细胞瘤的恶性潜能可能较低。因此，将这种类型的肿瘤与细胞学上相似的胰腺腺泡癌区分开来很重要，胰腺腺泡癌总体预后较差。
