乳头状肾细胞癌

乳头状肾细胞癌伴砂粒体形成&附3例报告

A report on three cases with papillary renal cell carcinoma with psammoma body formation

乳头状肾细胞癌的临床病理特征&附5例报告

Clinical and histopathological studies of papillary renal cell carcinoma & A report of 5 cases

乳头状肾细胞癌的MR影像表现与病理对照分析

MR Imaging Features of Papillary Renal Cell Carcinoma with Pathological Correlation

乳头状肾细胞癌的螺旋CT诊断及鉴别诊断

Spiral CT diagnosis and differentiation of papillary renal cell carcinoma

结果在透明细胞肾细胞癌中c-kit呈阴性，26例乳头状肾细胞癌和20例嫌色细胞肾细胞癌标本均呈c-kit强阳性表达；

Results c-kit showed negative in clear RCCs . However , it was specifically expressed in all cases of the papillary RCC and chromophobe cell type carcinomas .

方法收集5例该肿瘤，作常规HE及免疫组织化学染色并与70例非乳头状肾细胞癌比较。

Method Histopathologic and immunohistochemical changes of 5 cases of papillary RCC were compared with those of 70 cases of non papillary RCC .

目的探讨乳头状肾细胞癌的组织学特点以及细胞核分级与预后的关系。

Objective To investigate the histological features of papillary renal cell carcinoma , and to explore the relationship between nuclear grading and prognosis .

方法选取32例透明细胞肾细胞癌、26例乳头状肾细胞癌、20例嫌色细胞肾细胞癌和10例癌旁正常肾组织共88例蜡块组织标本作为实验对象。

Methods Renal cell carcinoma lesions , including 32 cases of clear RCC , 26 papillary RCC , 20 chromophobe cell type carcinomas and 10 normal kidney tissues were selected .

结果16例伴有肉瘤样改变的肾细胞癌中，9例为透明细胞癌，3例为乳头状肾细胞癌，2例为嫌色细胞癌，2例为集合管癌。

Results Among the 16 cases of renal cell carcinoma with sarcomatoid transformation , 9 cases were conventional clear cell carcinoma , 3 cases were papillary renal cell carcinoma , 2 cases were chromophobic cell carcinoma , and 2 cases were collecting tubule carcinoma .