乳头状肾细胞癌papillary renal cell carcinoma病例手术及病理结果PRCC概况临床症状遗传学组织病理学 PRCC CRCC病理分型病理分级 肾细胞癌T分期影像表现CT乳头状细胞癌(10)pRCC in a 59-year-old man.(a)Maximum intensity projection image from contrast-enhanced thinsection CT shows a large exophytic cystic pRCC with extensive necrotic areas,calcifcation,and peripheral enhancement.(b)Photograph of the cut surface of the specimen from radical nephrectomy shows the heterogeneous tumor with a large cystic component secondary to necrosis.MR鉴别诊断治疗及预后
