Clinicopathologic Analysis of Squamous Cell Carcinoma of Renal Pelvis.doc

肾盂鳞状细胞癌临床病理分析
袁松英1 杨华1 王化修2
(;,湖南邵阳 422000)
摘要:目的探讨肾盂鳞状细胞癌的临床病理特征、早期诊断及治疗方法。方法回顾性分析4例肾盂鳞状细胞癌的临床资料,采用HE和免疫组化染色研究其病理形态特征。结果 4例病理诊断均为鳞状细胞癌II级,均合并肾结石。免疫组化染色:高分子量细胞角蛋白(34ßE12)、PCNA呈强阳性表达。结论肾盂鳞状细胞癌是一种罕见的恶性肿瘤,常合并肾结石,恶性程度高,预后差,早期诊断困难,治疗以根治性患肾切除为主。
关键词:肾盂;鳞状细胞癌;临床病理学
Clinicopathologic Analysis of Squamous Cell Carcinoma of Renal Pelvis
YUAN Song-ying1,YANG Hua1,WANG Hua-xiu2.
(Department of Pathology,Shaoyang Central Hospital,Shaoyang 422000)
Abstract:【Objective】To investigate the clinicopathology characteristics, early diagnosis and treatment of squamous cell renal pelvis(SCCRP) 【Methods】The clinical information of 4 cases SCCRP were retrospectively pathological characteristics were studied with HE and immunohistochemical stains. 【Results】The differentiation degree of SCCRP was degree II and all associated with renal study showed that 34ßE12 and PCNA were strongly expressed in SCCRP. 【Conclusion】SCCRP is a rare neoplasm and associated with renal are poorly differentiated tumors with poor diagnosis is difficult and radical nephrectomy is the first-choice treatment.
Key words: Renal Pelvis; Squamous Cell Carcinoma;Clinicopathology
作者简介:袁松英(1978-),女,主治医师,研究方向:临床病理。
肾盂鳞状细胞癌少见,临床上常因满足于其合并的肾结石诊断而误诊或漏诊。现将本地区收治的4例肾盂鳞状细胞癌报告如下,并结合免疫组化结果和文献资料探讨其临床病理特征。
1材料与方法
材料选择 4例