This video presentation was given by Ms Bulchandani at the ESCP 2020. The aim was to inform the audience on how early diagnosis and monitoring obstetric anal sphincter injuries (OASIS) may prevent and delay faecal incontinence. Part 2/1. Mr Alex Leo Consultant General and Colorectal Surgery, Northwick Park and St Mark’s Hospital, London North West NHS Trust Ms Mrs Supriya Bulchandani Consultant Obstetrician & Gynaecologist Sub-Specialist Urogynaecology University Hospital Coventry