Association between levator ani avulsion and urinary incontinence in women: A systematic review and meta-analysis.

ABSTRACT:

Background

Urinary incontinence is a bothersome symptom. Although the relationship between stress urinary incontinence (SUI) and vaginal delivery is established, the pathology underlying SUI after vaginal birth remains to be elucidated.

Objectives

To determine whether levator ani muscle avulsion predisposes for SUI in women.

Search strategy

Pubmed and Embase were searched for terms and their variations "levator ani muscle avulsion" and "urinary incontinence", from inception until 5 November 2019.

Selection criteria

Inclusion criterion: studies describing the relationship between urinary incontinence and levator ani muscle avulsion in women at least 1 year after delivery. Exclusion criterion: studies only analyzing the urethral sphincter or hiatus dimensions.

SUBMITTER: Smeets CFA 

PROVIDER: S-EPMC7986092 | biostudies-literature | 2021 Apr

REPOSITORIES: biostudies-literature