Bagley D H, Liu J B
Department of Urology, Jefferson Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.
Urol Clin North Am. 1998 May;25(2):271-9. doi: 10.1016/s0094-0143(05)70014-8.
Endoluminal ultrasound of the obstructed ureteropelvic junction (UPJ) provides accurate anatomic information not available through other studies. Endoluminal ultrasonography in the evaluation of the obstructed UPJ can be extremely valuable and its use can be expected to expand with increasing experience with the techniques. The anatomy demonstrated through the fine resolution of this technique may ultimately provide the key to the selection of optimal therapy for the obstructed UPJ.
梗阻性肾盂输尿管连接部（UPJ）的腔内超声可提供其他检查无法获得的准确解剖信息。腔内超声在评估梗阻性UPJ方面极具价值，随着对该技术经验的增加，其应用有望得到拓展。通过该技术的高分辨率所显示的解剖结构最终可能为选择梗阻性UPJ的最佳治疗方法提供关键依据。
