title: 68-Year-Old Man with PR Bleed.
abstract: A 68-year-old man is referred to the colorectal clinic by his GP. He has lost 10 kg in weight over the last two months. He also noticed that his bowel motions have been loose and sometimes contain blood. You review the full blood count and faecal occult blood test the GP requested. What should you do next?
authors.affiliation: Broomfield Hospital, Essex.
authors.forename: Sukhpreet S
authors.initials: SS
authors.lastname: Dubb
authors.affiliation: Imperial College London.
authors.forename: Joanna M
authors.initials: JM
authors.lastname: Farrant
authors.affiliation: Royal Free Hospital London.
authors.forename: B V
authors.initials: BV
authors.lastname: Praveen
authors.affiliation: Southend Hospital, Essex.
authors.forename: Sascha
authors.initials: S
authors.lastname: Miles-Dua
keywords: Faecal occult blood; Investigations; PR bleeding