Surgery The fold of Treves is – A The fold of mucous membrane projecting into the lumen of the rectum B the ilio-appendicular fold of peritoneum C The fold of mucous membrane around the papilla of Vater D The fold of peritoneum over the inferior mesenteric vein 💡 Explanation The fold of Treves is - ✓ Correct Answer: B. the ilio-appendicular fold of peritoneum