Cory D A, Tarver R D, Baker M K, Wass J L, Rink R C, Mitchell M E
Br J Radiol. 1987 May;60(713):449-53. doi: 10.1259/0007-1285-60-713-449.
Mural filling defects were identified in the renal pelves or ureters in five patients with nephrostomy tubes. In two patients, infection was documented. In the remaining patients, the urine was sterile. While typical ureteritis cystica associated with infection may be seen in patients with nephrostomy tubes, in some patients, other mechanisms are responsible for this appearance.
5例带肾造瘘管的患者肾盂或输尿管内发现壁层充盈缺损。2例有感染记录。其余患者尿液无菌。虽然在带肾造瘘管的患者中可能会出现与感染相关的典型囊性输尿管炎，但在一些患者中，其他机制导致了这种表现。
