{Reference Type}: Meta-Analysis
{Title}: Effects of Obesity on Urogynecologic Prolapse Surgery Outcomes: A Systematic Review and Meta-analysis.
{Author}: Ringel NE;Lenger SM;High R;Alas A;Houlihan S;Chang OH;Pennycuff J;Singh R;White A;Lipitskaia L;Behbehani S;Sheyn D;Kudish B;Nihira M;Sleemi A;Grimes C;Gupta A;Balk EM;Antosh DD;
{Journal}: Obstet Gynecol
{Volume}: 143
{Issue}: 4
{Year}: 2024 Apr 1
{Factor}: 7.623
{DOI}: 10.1097/AOG.0000000000005525
{Abstract}: OBJECTIVE: To systematically review the literature on outcomes of pelvic organ prolapse (POP) surgery in patients from various body mass index (BMI) categories to determine the association between obesity and surgical outcomes.
METHODS: PubMed, EMBASE, and Cochrane databases were searched from inception to April 12, 2022; ClinicalTrials.gov was searched in September 2022 (PROSPERO 2022 CRD42022326255). Randomized and nonrandomized studies of urogynecologic POP surgery outcomes were accepted in which categories of BMI or obesity were compared.
METHODS: In total, 9,037 abstracts were screened; 759 abstracts were identified for full-text screening, and 31 articles were accepted for inclusion and data were extracted.
RESULTS: Studies were extracted for participant information, intervention, comparator, and outcomes, including subjective outcomes, objective outcomes, and complications. Outcomes were compared among obesity categories (eg, BMI 30-34.9, 35-40, higher than 40), and meta-analysis was performed among different surgical approaches. Individual studies reported varying results as to whether obesity affects surgical outcomes. By meta-analysis, obesity (BMI 30 or higher) is associated with an increased odds of objective prolapse recurrence after vaginal prolapse repair (odds ratio [OR] 1.38, 95% CI, 1.14-1.67) and after prolapse repair from any surgical approach (OR 1.31, 95% CI, 1.12-1.53) and with complications such as mesh exposure after both vaginal and laparoscopic POP repair (OR 2.10, 95% CI, 1.01-4.39).
CONCLUSIONS: Obesity is associated with increased likelihood of prolapse recurrence and mesh complications after POP repair.
BACKGROUND: PROSPERO CRD42022326255.