Lane V
Eur Urol. 1976;2(6):282-3. doi: 10.1159/000472031.
The literature regarding the prognosis of carcinoma of the urachus is reviewed. Factors affecting the prognosis are discussed. En bloc partial cystectomy, if feasible, is the form of treatment which gives the best long-term survival rate. A series of 5 cases is presented with a 13-year survival rate of 40%.
本文回顾了有关脐尿管癌预后的文献。讨论了影响预后的因素。整块部分膀胱切除术（若可行）是能提供最佳长期生存率的治疗方式。本文报告了一组5例病例，其13年生存率为40%。
