Rose B S, Ragosin R, LaRosa J L, Drago J R
Department of Radiology, Ohio State University Hospitals, Columbus.
Urology. 1988 Apr;31(4):349-53. doi: 10.1016/0090-4295(88)90100-8.
We report 3 cases of abdominal malignancy with urinary tract obstruction and pyelosinus extravasation. Urinomas were present in 2 cases. The computed tomographic findings are emphasized, including the distribution of the extravasated urine reflecting the partitioning in the perirenal space. The cases presented within an eighteen-month period suggest pyelosinus extravasation and urinoma formation may not be uncommon in malignant disease affecting the retroperitoneum and pelvis.
我们报告了3例伴有尿路梗阻和肾盂窦外渗的腹部恶性肿瘤病例。其中2例出现尿瘤。重点介绍了计算机断层扫描的结果，包括外渗尿液的分布，这反映了肾周间隙的分隔情况。在18个月内出现的这些病例表明，肾盂窦外渗和尿瘤形成在影响腹膜后和骨盆的恶性疾病中可能并不少见。
