Gastroenterology

Question 1

High risk features in polyps and surveillance interval for high/low risk

Answer 1

High risk: >3 polyps OR villous features OR polyp>10mm
High risk: 3 years
Low risk: 5 years

Question 2

Extra-intestinal manifestations of IBD related to disease activity

Answer 2

Oligoarticular/asymmetric arthritis, erythema nodosum, episcleritis, osteoporosis

Question 3

Extra-intestinal manifestations of IBD NOT related to disease activity

Answer 3

Polyarticular/symmetric arthritis, uveitis, pyoderma gangrenosum, clubbing, primary sclerosing cholangitis