title: Commentary.
authors.affiliation: Consultant Nephrologist, Exeter Kidney Unit, Royal Devon and Exeter Hospital, Exeter, Devon, UK. chris.Mulgrew@nhs.net.
authors.forename: Christopher J
authors.initials: CJ
authors.lastname: Mulgrew
mesh_terms: D000230:Adenocarcinoma / Q000601:surgery*; D003082:Colectomy; D015179:Colorectal Neoplasms / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D051436:Renal Insufficiency, Chronic / Q000150:complications*