Department of Pediatric Surgery, Division of Pediatric Urology and Andrology, I.M. Sechenov First Moscow State Medical University, Moscow, Russia.
Department of Pediatric Surgery, Division of Pediatric Urology and Andrology, I.M. Sechenov First Moscow State Medical University, Moscow, Russia.
J Pediatr Urol. 2021 Jun;17(3):335-337. doi: 10.1016/j.jpurol.2021.03.023. Epub 2021 Mar 29.
The normal development of the glanular urethra is closely related to the normal development of the foreskin. A ventral deficit in the foreskin results with the failure to develop the septum glandis and frenulum, which also form the ventral wall of the glanular and subcoronal urethra. Here we present the anatomical modeling of the foreskin in order to obtain a mucosal collar for the reconstruction of the glanular hypospadias with the GFC technique (Glanular-Frenular-Collar), which can also be used for various purposes to reconstruct the urethra in hypospadias.
尿道球部的正常发育与包皮的正常发育密切相关。如果包皮腹侧存在缺损,就会导致 系带和 龟头隔的发育不全,而 系带和 龟头隔也构成了尿道球部和冠状沟的腹侧壁。在此,我们通过对包皮的解剖学建模,获得了用于 GFC 技术(龟头-系带-冠状沟)重建尿道下裂的黏膜领,该黏膜领也可用于各种目的来重建尿道下裂的尿道。