Rosh Review Gastroenterology Flashcards
What is the most definitive diagnostic test for celiac disease?
An upper endoscopy with duodenal biopsies
Should you do a colonoscopy to exclude celiac disease?
No
What is the recommended colonoscopy surveillance interval if baseline colonoscopy is normal?
10 years
What is the recommended colonoscopy surveillance interval if baseline colonoscopy has 1 - 2 tubular adenomas < 10 mm?
7 - 10 years
What is the recommended colonoscopy surveillance interval if baseline colonoscopy has 3 - 4 tubular adenomas < 10 mm?
3 - 5 years
What is the recommended colonoscopy surveillance interval if baseline colonoscopy has 5 - 10 tubular adenomas < 10 mm?
3 years
What is the recommended colonoscopy surveillance interval if baseline colonoscopy has tubular adenoma > 10 mm?
3 years
What is the recommended colonoscopy surveillance interval if baseline colonoscopy has adenoma with tubulovillous or villous histology?
3 years
What is the recommended colonoscopy surveillance interval if baseline colonoscopy has adenoma with high grade dysplasia?
3 years
What is the recommended colonoscopy surveillance interval if baseline colonoscopy has > 10 adenomas on single examination?
1
What is the recommended colonoscopy surveillance interval if baseline colonoscopy has piecemeal resection of adenoma of 20 mm or more?
6 months
What is the most frequently encountered non-neoplastic polyp of the colon?
Hyperplastic polyp
Serum antimitochondrial antibodies are present in which condition?
Primary biliary cholangitis
Are serum antimitochondrial antibodies present in primary biliary cholangitis or primary sclerosing cholangitis?
Primary biliary cholangitis
Which antineutrophil cytoplasmic antibody (ANCA) is associated with primary sclerosing cholangitis?
Perinuclear ANCA
