Beyond the numbers: Impact of obesity on obstetric anal sphincter injury (OASI) outcomes in women

Objective: To compare the risk profiles, anatomical, and functional outcomes between obese and non-obese women who experienced obstetric anal sphincter injury (OASI). Methods: A retrospective electronic database study was conducted at Cork University Maternity Hospital (CUMH). Women with missing data/repairs conducted outside CUMH were excluded. Participants were categorized into obese (BMI ≥30 kg/m2) and non-obese (BMI