Nicolescu D, Boja R, Mártha I, Osan V, Kész I, Flores D
Int Urol Nephrol. 1984;16(4):319-22. doi: 10.1007/BF02081867.
The authors elaborated a new device permitting to perform internal urethrotomy for urethral stricture in an anterograde way, even in cases where optical retrograde urethrotomy could not be applied. The new device is similar to a bladder biopsy forceps with a diameter of Ch 5. Its cutting knife is movable. It can be used with Sachse's urethrotome, inserting it in its guide channel with closed knife and passing it through the stricture. By opening the knife, anterograde urethrotomy can be performed. Out of 145 urethrotomies, this method was utilized in only 3 cases.
作者们精心研制了一种新装置，该装置能够以顺行方式对尿道狭窄进行内尿道切开术，即使在无法应用光学逆行尿道切开术的情况下也可使用。这种新装置类似于一把Ch 5直径的膀胱活检钳。其切割刀可移动。它可以与萨克斯尿道刀配合使用，将其在刀闭合的状态下插入尿道刀的引导通道，并使其穿过狭窄部位。通过打开刀，即可进行顺行尿道切开术。在145例尿道切开术中，仅3例采用了这种方法。
