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1989～1995年我院收治内翻性乳头状瘤5例,占同期膀胱肿瘤2.4％(5/208)。现报告讨论如下。 临床资料 本组5例患者中4男,1女;年龄29～62岁。病程1月～1年,4例全程肉眼血尿,1例终末血尿伴排尿困难。膀胱镜检肿瘤均为单个,3例位于左侧壁,2例位于颈口。肿瘤均有蒂,粗而长,乳头短粗或呈分叶状肿块,瘤体最大3×3cm。最小1×2cm,3例术前诊断为内翻性乳头状瘤,1例诊为移行上皮乳头状癌,另一例诊为粘膜慢性炎症。1例行膀胱部分切除+左输尿管移植,余4例
5 cases of inverted papilloma in our hospital from 1989 to 1995, accounting for 2.4% (5/208) of bladder cancer in the same period. The report is discussed below. Clinical data of 5 patients in this group 4 male, 1 female; aged 29 to 62 years. Duration of 1 month to 1 year, 4 cases of gross hematuria, 1 case of terminal hematuria with dysuria. Cystoscopy tumors were single, 3 in the left side wall, 2 in the neck. Tumors are pedunculated, thick and long, short nipple or lobulated tumor, the largest tumor 3 × 3cm. A minimum of 1 × 2 cm, 3 cases of preoperative diagnosis of inverted papilloma, 1 case of diagnosis of transitional epithelial papillary carcinoma, another case of chronic mucosal inflammation was diagnosed. 1 cases of partial bladder resection + left ureter transplantation, the remaining 4 cases