L1 GI 2

Question 1

Ulcerative colitis vs crohns location

Answer 1

Ulcerative: colon and rectum mucosa and submucosa
-contiguous lesions
Crohns: any area
-skip lesions

Question 2

Crohns presentation

Answer 2

skip lesions of noncaseating granulomas

Question 3

Example of benign small intestine tumor

Answer 3

leiomyoma

Question 4

Most common malignancy of GI

Answer 4

Adenocarcinoma of colon

Question 5

Dietary factors contributing to colon cancer

Answer 5

Low intake of unabsorbable fiber

High intake of refined carbs and fat

Question 6

Gardner’s syndrome

Answer 6

Familial Adenomatous Polyposis AND

Extraintestinal features: jaw osteomas,

Question 7

Oral manifestions of Gardners syndrome

Answer 7

Unerupted teeth
Supernumerary
Cysts

Question 8

Peutz jegher syndrome
Prevelance
Symptoms

Answer 8

Second most common polyposis syndrome

Melanin depsosits around nose, lips, buccal mucosa

Question 9

Virchow’s node

Answer 9

Supraclavicular lymph node (slide 80)

Question 10

Most common malignant stomach tumor

Answer 10

adenocarcioma