Lamesch A
Z Kinderchir. 1983 Aug;38(4):272-3. doi: 10.1055/s-2008-1059987.
The advancement technique according to Cohen has proved to be a simple and reliable antireflux procedure. Its major drawback is the impossibility of catheterization of the ureter following this operation because of the transverse position of the ureter. I propose a technique of retrograde catheterization of the ureter by bladder puncture with a special trocar in order to facilitate the insertion of the catheter and to avoid trauma of the ureteral mucosa.
根据科恩的方法改进的技术已被证明是一种简单可靠的抗反流手术。其主要缺点是由于输尿管的横向位置，该手术后无法进行输尿管插管。我提出一种用特殊套管针经膀胱穿刺进行输尿管逆行插管的技术，以利于导管插入并避免输尿管黏膜损伤。
