title: Commentary.
authors.affiliation: Consultant Colorectal Surgeon, Salisbury NHS Foundation Trust, Odstock, Salisbury, Wiltshire, UK. gbr1911@yahoo.co.uk.
authors.forename: Graham
authors.initials: G
authors.lastname: Branagan
mesh_terms: D017577:Cutaneous Fistula / Q000601:surgery*; D006801:Humans; D064827:Myocutaneous Flap / Q000637:transplantation*; D034161:Pelvic Infection / Q000601:surgery*; D010502:Perineum / Q000601:surgery*; D019651:Plastic Surgery Procedures; D012003:Rectal Fistula / Q000601:surgery*