Brawer M K, Waisman J
Urology. 1982 Feb;19(2):205-9. doi: 10.1016/0090-4295(82)90584-2.
A well-differentiated papillary adenocarcinoma developed in a ureteral stump thirty-six years after nephrectomy and was associated with a combined transitional-epidermoid carcinoma in the urinary bladder. Carcinoma in a ureteral stump is not uncommon and should be suspected in patients with a ureteral stump and hematuria. The very rare adenocarcinoma of the ureter is typically papillary and is associated with urinary tract infection and stones. At present successful treatment requires the early identification and extirpation of the ureteral tumor and consideration of associated cancer elsewhere in the urinary tract.
肾切除术后36年，输尿管残端发生了高分化乳头状腺癌，并伴有膀胱移行 - 表皮样癌。输尿管残端癌并不少见，对于有输尿管残端且出现血尿的患者应怀疑此病。非常罕见的输尿管腺癌通常为乳头状，与尿路感染和结石有关。目前，成功的治疗需要早期识别并切除输尿管肿瘤，并考虑泌尿道其他部位的相关癌症。
