Gastroenterology

1. The commonest manifestation of radiation proctitis is:

2. Hour-glass stomach is usually produced by:

3. All of the following enzymes may be normally found in stool except:

4. Which one of the following is true regarding pre-sinusoidal portal hypertension:

5. Ulcerative colitis involves the rectal mucosa in:

6. What is true about Weil’s disease?

7. Hepatocellular jaundice does not result from:

8. Chronicity in hepatitis C virus infection is:

9. Which of the following is not responsible for food poisoning?

10. All of the following may cause traveller’s diarrhoea except:

11. Which of the following agent’s absorption is least affected in massive small bowel resection?

12. All are recognised complications of acute pancreatitis except:

13. The commonest cause of metastasis to the wall of the stomach is:

14. Acute pancreatitis may be caused by:

15. Steatorrhoea accompanying diabetes mellitus may be due to all except:

16. Which of the following is not effective to eradicate H. pylori?

17. Among the undermentioned liver function tests, which one is least likely to be impaired during normal pregnancy?

18. Which of the following is false regarding pernicious anaemia?

19. Predominant unconjugated hyperbilirubinaemia is defined as when:

20. Hepatitis-like features may be seen in therapy with all except:

21. Luge gastric folds are seen in all except:

22. Tegaserod is used in:

23. Which of the following is not included in the classical triad of chronic pancreatitis?

24. The presence of diverticulosis is most commonly seen in:

25. The best way to diagnose Gilbert’s syndrome is:

26. Which statement is false regarding duodenal ulcer?

27. Hyperdefaecation is found in all except:

28. Anti-LKM1 antibodies (liver-kidney microsomes) are seen in infection with:

29. Which of the following is not a recognized complication of ulcerative colitis?

30. Michaelis-Gutmann bodies are found in:

31. All the drugs are given at some time in the treatment of carcinoid syndrome except:

32. Which vitamin deficiency is commonly seen in Crohn’s disease?

33. Crohn’s disease may be complicated by all except:

34. The best single diagnostic test for cystic fibrosis is:

35. Manometric study of the lower oesophagus is important in all except:

36. The Kayser-Fleischer (KF) ring is:

37. Geographic tongue is ideally treated by:

38. If an intestinal biopsy is not possible, the diagnosis of Whipple’s disease can be made by:

39. WBC in stool is not found in:

40. The definitive test for diagnosis of haemochromatosis is:

41. Which is true regarding rapidly shrinking liver in fulminant hepatic failure?

42. All are causes of chylous ascites except:

43. Which is not a member of familial non-haemolytic hyperbilirubinaemia?

44. All of the following produce invasive diarrhoea except:

45. Which of the following is not true in lupoid hepatitis?

46. Superficial venous flow in portal hypertension is:

47. Saint’s triad is the presence of gallstones, hiatal hernia and?

48. Commonest cause of antral gastritis is:

49. All are major components of intestinal gas except:

50. In HBV infection, which serological maker is present in the ‘window period’ as evidence of recent HBV infection: