van den Broek J A, Rosenbusch G
Radiologe. 1978 May;18(5):184-7.
Bifid ureter with blind-ending branch must fulfill the criterias of Culp. Retardation of ureter growth or degeneration of a ureteral segment after fusion with the metanephrogenic tissue are to be considered as the cause for this anomaly. Infrequently other, preferably congenital lesions of the kidneys or other organ systems are combined. The bifid ureter with blind-ending branch can be a casual finding. But it may cause symptoms which make resection necessary. The diagnosis is possible by excretory urography. Two cases are added to the known 66 patients in the literature.
伴有盲端分支的双输尿管必须符合卡尔普的标准。输尿管生长迟缓或输尿管节段与后肾组织融合后发生退变应被视为这种异常的原因。较少见的是，肾脏或其他器官系统合并有其他病变，最好是先天性病变。伴有盲端分支的双输尿管可能是偶然发现。但它可能引起症状，从而需要进行切除。通过排泄性尿路造影可以做出诊断。在文献中已知的66例患者基础上又增加了2例。
