Gastroenterology

1. Weil’s disease is associated with:

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

3. Necrolytic migratory erythema is a feature of:

4. Bacillary dysentery can be differentiated from ulcerative colitis by:

5. Which is true regarding irritable bowel syndrome?

6. Predominant unconjugated hyperbilirubinaemia is seen in all except:

7. Cholangiocarcinoma may be associated with:

8. Tropical sprue may be associated with all except:

9. Pyloric stenosis is commonly associated. with all except:

10. Which of the following has the highest acid secretory effect?

11. Characteristics of anorexia nervosa include all except:

12. Lactose intolerance with lactase deficiency may be present in all except:

13. Which segment of the colon is commonly affected by vascular insufficiency?

14. A patient is having an isolated elevation of serum alkaline phosphatase. The next test to be performed is:

15. Acid peptic disease is rarely found in:

16. Which of the following surgeries is related to severe hepatocellular dysfunction?

17. Anti-saccharomyces cerevisiae antibody (ASCA) is classically present in:

18. All of the following are true with respect to Zollinger-Ellison syndrome except:

19. All of the following produce hypergastrinemia except:

20. Amino acids malabsorption is seen in:

21. Severe mucoid diarrhoea which is rich in electrolytes should arouse suspicion of:

22. Which of the following surgical procedures in peptic ulcers most commonly give rise to recurrent ulceration?

23. Pneumaturia is an established feature of:

24. Chronic afferent loop syndrome producing obstruction may lead to:

25. Giardiasis is characterised by all except:

26. All are major components of intestinal gas except:

27. The most specific treatment in coeliac sprue is:

28. Which of the following is false regarding autoimmune hepatitis?

29. The lower oesophageal mucosa ring (Schatzki ring) is:

30. Symptoms of carcinoma of the left colon include all except:

31. Water is minimally absorbed from:

32. Regarding haematochezia, which one is false?

33. All are recognised complications of inflammatory bowel disease except:

34. Chronic active hepatitis may have all the following features except:

35. Chronicity in hepatitis C virus infection is:

36. The commonest site of carcinoid tumour is:

37. Hyperdefaecation is found in all except:

38. The most sensitive test which detects hepatic involvement in congestive cardiac failure is:

39. The commonest site of carcinoma of the stomach is:

40. The commonest micro-organism responsible for cholangitis is:

41. Achalasia cardia may lead to all except:

42. Which one of the following is false regarding type B hepatitis serology?

43. Hepatic amoebiasis is associated with all except:

44. The commonest type of pancreatic carcinoma is:

45. Which of the following is not included in the list of high-folate diet?

46. The most common cause of Budd-Chiari syndrome is:

47. All of the following may be associated with diarrhoea except:

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

49. Leptospirosis can be diagnosed during the 1st week of illness by:

50. The most common gastrointestinal disorder in a community is: