Gastroenterology

1. ‘String sign’ in Crohn’s disease is due to:

2. The commonest manifestation of radiation proctitis is:

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

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

5. Malabsorption may produce all of the following except:

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

7. Which one of the following is not an ocular complication of ulcerative colitis?

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

9. Water is minimally absorbed from:

10. Halitosis is present in all except:

11. Treatment of peptic ulcers with magnesium hydroxide is characterised by:

12. Amino acids malabsorption is seen in:

13. Giardiasis is characterised by all except:

14. Mallory-Weiss syndrome is commonly seen accompanying:

15. Which of the following is the most sensitive and test of choice in diagnosing cystic dud obstruction, i.e. acute cholecystitis?

16. The Zollinger-Ellison syndrome is associated with all of the following except:

17. Gardner’s syndrome may be associated with all except:

18. All of the following produce invasive diarrhoea except:

19. Macroglossia is not found in:

20. Pyloric stenosis may be complicated by:

21. Fatty liver may be produced by:

22. Regarding angiodysplasia of colon, which one is false?

23. The definitive test for diagnosis of haemochromatosis is:

24. The major site of bile salt absorption is:

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

26. The commonest malignant tumour of the gallbladder is:

27. Which of the following primaries is uncommonly associated with bony metastasis?

28. Oral contraceptive pills may have a hepatic lesion in the form of all except:

29. Non-alcoholic steatohepatitis (NASH) may be produced by all except:

30. Severe kwashiorkor may have a hepatic lesion in the form of:

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

32. Granulomatous hepatitis is not a feature of:

33. The commonest extraintestinal complication of ulcerative colitis is:

34. Continued infectivity in HBV infection is diagnosed by:

35. Carcinoma of oesophagus may be predisposed by alt except:

36. The commonest cause of anaemia after peptic ulcer surgery is:

37. The valvular heart disease common in carcinoid syndrome is:

38. Jejunal diverticula may be associated with:

39. Chronic gastritis may be associated with all except:

40. Which one of the following is not a space-occupying disease of liver?

41. Diarrhoea may be associated with all except:

42. ‘Puddle sign’ detects a small amount of free fluid in peritoneal cavity which may be as low as:

43. Raspberry tongue is found in:

44. Regarding Meckel’s diverticulum, which one is false?

45. Hepatic amoebiasis is associated with all except:

46. The ideal time to give antacids in peptic ulcer disease is:

47. Crohn’s disease is caused by:

48. Which segment of the Gl tract is most susceptible to volvulus?

49. Bentiromide test diagnoses?

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