Jones P A, Pittam M R, Moxon R A, Edwards L
J R Soc Med. 1983 Jun;76(6):458-62. doi: 10.1177/014107688307600605.
Surgical urinary diversion for incurable pelvic malignancy has a high morbidity and mortality, and external drainage provides less than ideal palliation. Six patients with ureteric obstruction caused by cancer have been managed by operative or endoscopic insertion of self-retaining polyethylene tubes. These techniques also have applications in non-malignant disease, and the treatment of two patients with benign ureteric stricture is described.
对于无法治愈的盆腔恶性肿瘤进行手术尿流改道具有较高的发病率和死亡率，而外部引流提供的缓解效果并不理想。6例因癌症导致输尿管梗阻的患者已通过手术或内镜插入自固定聚乙烯管进行治疗。这些技术也适用于非恶性疾病，并描述了2例良性输尿管狭窄患者的治疗情况。
