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Ulcerative colitis surveillance — USMLE Step 3 MCQ

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ModerateInternal Medicine (chronic management)Ulcerative colitis surveillanceUSMLE Step 3

A 39-year-old woman has ulcerative pancolitis diagnosed 9 years ago. Symptoms are controlled on mesalamine. She has no primary sclerosing cholangitis and no prior dysplasia. Which of the following would you recommend at the follow-up visit?

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Correct answer: DBegin surveillance colonoscopy programme

Long-standing extensive ulcerative colitis requires dysplasia surveillance colonoscopy beginning around 8 years after diagnosis.

Reference: ACG Ulcerative Colitis Guideline