Stukalin Igor, Gao Yuan, Spaner Shelley, Trpkov Kiril, Gotto Geoffrey
Faculty of Medicine, University of Calgary, Calgary, AB, Canada.
Department of Pathology, University of Calgary, Calgary, AB, Canada.
Urol Case Rep. 2019 Jun 7;26:100941. doi: 10.1016/j.eucr.2019.100941. eCollection 2019 Sep.
Primary urethral carcinomas are rare tumors and their incidence increases with age. Urothelial carcinoma is the most common histologic type of primary urethral carcinoma, followed by squamous cell carcinoma and adenocarcinoma. Adenocarcinoma arising in the male urethra is an exceedingly rare carcinoma that is much less frequent than urethral adenocarcinomas arising in females. The management protocol depends on the tumor location and the stage. We report on a 68-year-old male patient with high-grade bulbomembranous urethral adenocarcinoma (not otherwise specified), who was treated with en bloc radical cystoprostatectomy, urethrectomy and pelvic lymph node dissection.
原发性尿道癌是罕见肿瘤,其发病率随年龄增长而增加。尿路上皮癌是原发性尿道癌最常见的组织学类型,其次是鳞状细胞癌和腺癌。男性尿道发生的腺癌是一种极其罕见的癌症,比女性尿道发生的腺癌少见得多。治疗方案取决于肿瘤位置和分期。我们报告一例68岁男性患者,患有高级别球膜部尿道腺癌(未另作说明),接受了整块根治性膀胱前列腺切除术、尿道切除术和盆腔淋巴结清扫术。