Imprint cytology of primary ethmoidal lipid‐rich carcinoma combined with adipophilin immunocytochemistry
Imprint cytology of primary ethmoidal lipid‐rich carcinoma combined with adipophilin immunocytochemistry
复制标题
原发性筛窦富脂癌印迹细胞学联合脂肪亲和素免疫细胞化学
DOI：
10.1111/j.1365-2303.2010.00736.x
复制
发表时间：
2010
期刊：
影响因子：
1.3
通讯作者：
Yoshiaki Inayama
中科院分区：
文献类型：
--
作者：
Hisashi Oshiro;Yoji Nagashima;Michiyo Kanazawa;H. Sagawa;Sumitaka Yamanaka;Yoshiaki Inayama
由单调细胞形成的单调细胞可能会被误解为玫瑰花结，这是类癌肿瘤中的典型发现，后者肿瘤主要由松散的细胞群组成，背景为单细胞，核仁不明显。上皮样 GIST 表现出高度细胞涂片和具有许多单细胞的松散粘性团，尽管偶尔出现核多形性、深染和不规则核轮廓可能类似于腺癌，但始终可见梭形细胞。此外，肿瘤细胞对 c-Kit 和 CD34 具有免疫反应性。总之，我们介绍了一名术前通过 EUS-FNAC 诊断的胃体小弯异位胰腺患者的细胞学检查结果。细胞病理学家必须熟悉异位胰腺的细胞学特征，以免将其误诊为恶性肿瘤或其他肿瘤。
formed by monotonous cells may be misinterpreted as rosettes, a typical finding in carcinoid tumours, the latter tumours consist predominantly of loose groups of cells with a background of single cells and nucleoli are not conspicuous. Epithelioid GISTs exhibit highly cellular smears and loosely cohesive groups with many single cells and, although occasional nuclear pleomorphism, hyperchromasia and irregular nuclear contours may mimic adenocarcinoma, spindle cells are consistently seen. Furthermore, tumour cells are immunoreactive for c-Kit and CD34. In conclusion, we present the cytological findings of a patient with heterotopic pancreas in the lesser curvature of the gastric body diagnosed preoperatively by EUS-FNAC. It is essential for the cytopathologist to become familiar with the cytological features of heterotopic pancreas and not to misdiagnose it as malignancy or other tumours.
影响因子：
2.3
作者：
Fujimoto, Toyoshi;Ohsaki, Yuki;Cheng, Jinglei;Suzuki, Michitaka;Shinohara, Yuki
通讯作者：
Shinohara, Yuki
具有局灶性腺体结构的筛窦富含脂质的癌
DOI：
--
发表时间：
2008
期刊：
Archives of Otolaryngology-Head & Neck Surgery (In Press)(掲載確定)
影响因子：
--
作者：
Oshiro;H;et. al.
通讯作者：
et. al.