Narrative review of penile distal urethroplasties and suggestions for optimizing outcomes.

ABSTRACT: Distal urethral strictures can be a challenging entity for urologists. Endoscopic maneuvers such as optical internal urethrotomies or dilations are even less successful than in other urethral locations and the repeated trauma will increase the scarring which advocates for a urethroplasty as primary option for patient management. Success rates of distal urethroplasties have been lower than those for other urethral strictures due to the anatomy of the distal urethra with a very thin corpus spongiosum associated with decreased mucosal blood supply. Also, the high prevalence of lichen sclerosus in this population with circumferential scarring is often a complicating factor. However, in the past two decades several surgical techniques have been described and further developed which has led to s

SUBMITTER: Hofer MD 

PROVIDER: S-EPMC8261416 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature