Abdominal versus perineal approach for external rectal prolapse: systematic review with meta-analysis.
Gianluca PellinoGiacomo FuschilloConstantinos SimillisLucio SelvaggiGiuseppe SignorielloDanilo VinciChristos KontovounisiosFrancesco SelvaggiGuido SciaudonePublished in: BJS open (2022)
The overall risk of recurrence of ERP appears to be higher with PA versus AA. Incontinence is less frequent after AA but at the cost of increased constipation. Age at surgery and duration of follow-up are associated with increased risk of recurrence, which warrants adequate reporting of future studies on this topic.