GI Pathology – 01

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1. Which of the following is the most common mycobacterium isolated from the GI tract?
2. Which of the following is the best diagnosis for the following images in a biopsy specimen from the stomach?

Stomach
Stomach


Stomach
Stomach
3. Which of the following is the most valuable diagnostic tool for herpes infection of the GI tract:
4. All of the following are useful in diagnosing active CMV infection of the GI tract EXCEPT:
5. All of the following are characteristics of acute self limited colitis (ASLC) EXCEPT:
6. C. diff. related pseudomembraneous colitis (PMC) is most commonly related to which of the following antibiotic treatments:
7. Which of the following is the best diagnosis for the following images in a biopsy from the small intestine?

Small Intesting
Small Intestine
8. Which of the following is the best diagnosis for the following images in a biopsy from the stomach?

Stomach biopsy
Stomach biopsy
9. Which of the following is the best diagnosis for the following images from an appendix?

Appendix
Appendix


Appendix
Appendix
10. Which of the following are associated with bloody diarrhea:
11. Which of the following is the best diagnosis for the following images in a biopsy specimen from the small intestine? Special stains for acid fast bacilli were negative.

Small bowel - PAS
Small bowel - PAS


Small bowel
Small bowel - H&E