Benign Tumors Of Stomach & Duodenum, Chap 35

Question 1

When does polyp should manage by endoscopic biopsy?

Give the answer for 3 reason

From page 597

Answer 1

i) size > 1 cm
ii) shape&raquo_space; pedunculated or lobulated
iii) enlarge on f/u study

Question 2

How can we differentiate shallow ulcer and etched in white appearance in hyperplastic polyp in stomach?

Answer 2

By flow technique and prone compression view

Will revealed niche or collection of barium of ulcer

Question 3

Between hyperplastic polyp, adenomatous polyp, fundic polyp(variant of hyperplastic polyp) which one can developed malignant degeneration?

Answer 3

Adenomatous polyp

Adenomatous polyp is the dysplastic epithelium. By it’s self prompt to turn to be CA.

By adeno-carcinoma sequence.

Question 4

Between hyperplastic polyp, adenomatous polyp, fundic polyp(variant of hyperplastic polyp) which one associated with FAPs?

Answer 4

Fundic polyp

Question 5

Between hyperplastic polyp, adenomatous polyp, fundic polyp(variant of hyperplastic polyp) which one can has not developed malignant degeneration?

Answer 5

Fundic polyp and hyperplastic polyp

Question 6

Fundic polyp developed at gastric fundus only.

Does the above sentence is true?

Answer 6

No

It’s developed from fundic gland which are seen at gastric fundus and gastric body.

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