Parvey H R, Cochran S T, Payan J, Goldman S, Sandler C M
Department of Radiology, University of Texas Medical School, L.B.J. General Hospital, 5656 Kelley Street, Houston, TX 77026, USA.
Abdom Imaging. 1997 Jan-Feb;22(1):96-9. doi: 10.1007/s002619900149.
Three patients with renocolic fistulas are presented. Antegrade or retrograde pyelography showed the fistula in one patient but was unsuccessful in two others. CT demonstrated perinephric inflammation extending to the colon, complex air-fluid collections within the kidney, or extension of renal contrast into the colon. CT and direct pyelography complement each other for the diagnosis of renocolic fistulas.
本文报告了3例肾结肠瘘患者。顺行或逆行肾盂造影在1例患者中显示了瘘管，但在另外2例患者中未成功。CT显示肾周炎症蔓延至结肠、肾内复杂的气液聚集或肾造影剂延伸至结肠。CT和直接肾盂造影在肾结肠瘘的诊断中相互补充。
