FIELD: medicine.
SUBSTANCE: invention relates to medicine, namely to urology, in treatment of extensive strictures and obliteration of the urethra, when the pathological process involves the penile, bulbar, membranous and prostatic sections. Substitute the defect of the posterior and anterior urethra with a tubularized tissue segment consisting of two layers: an internal layer in form of a graft mucosa graft fixed on the outer layer – de-epithelialized scrap of scrotal skin.
EFFECT: method reduces risk of recurrence of urethral strictures.
1 cl, 6 dwg, 2 ex
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