Schnell D, Heymer B, Stief C G, Thon W F
Urologe A. 1987 Mar;26(2):51-4.
Ureteral stump metastasis after tumor nephrectomy is very rare. To date 43 cases have been published. In our patient this type of metastasis was diagnosed 2 years after nephrectomy for renal adenocarcinoma with prominent rhabdomyosarcomatoid components. The pathogenesis of ureteral stump metastasis is discussed.
肿瘤肾切除术后输尿管残端转移非常罕见。迄今为止,已发表43例病例。在我们的患者中,这种转移类型是在肾切除术后2年被诊断出来的,该患者患有肾腺癌,伴有显著的横纹肌肉瘤样成分。本文讨论了输尿管残端转移的发病机制。