Test your basic knowledge |

Subjects : health-sciences, usmle
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. congenital megacolon characterized by lack of ganglion/enteric nervous plexuses in segment on intestinal biopsy






2. What do the rugae of stomach look like in menetriers disease






3. What nerve innervates the external hemorrhoids






4. What is the most common diaphragmatic hernia and What are the two types






5. What is the triad of Plummer - Vinson syndrome






6. twisting of portion of bowel around its mesentery leading to obstruction and infarction - usually in elderly






7. What causes carcinoid syndrome amd What are the symptoms






8. Where on the stomach does the gastrohepatic ligament attach to - What does it contain - and How is used in surgery






9. What are the common causes of gastric ulcers - What causes gastric ulcer






10. What are the layers of the gut wall from inside out






11. inadequate hepatic liver copper excretion and failure of copper to enter circulation as ceruloplasmin






12. diffuse fibrosis of liver destroying nl architecture with nodular regeneration






13. Which IBD usually has transmural inflammation and which has mucosal and submucosal inflammation and What are the characteristic signs of each






14. List the clinical findings of HCC






15. What is the cause of physiologic neonatal jaundice






16. In PUD with a duodenal ulcer does pain inc or dec with meals






17. rare - often fatal childhood hepatoencephalopathy

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18. What factors increase risk of malignancy of adenomatous polyps






19. Which serum enzyme increases with heavy EtOH consumption






20. What are motilin receptor agonists used for clinically






21. In viral hepatitis - which liver enzyme is higher






22. What is the leading cause of bowel incarceration






23. What are esophageal strictures associated with






24. What is the main symptom if a VIPoma






25. What structures feed into the common bile duct






26. What does the splenorenal ligament connect - and What does it contain






27. What portion of the bowel does sprue effect






28. What is a positive murphy's sign






29. In what scenarios do pts with gilberts have inc bili






30. How do burns cause acute gastritis and What is it called

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31. What serum enzyme is elevated inacute pancreatitis






32. How does CRC present in the distal and proximal colon






33. What converts inactive pepsinogen to pepsin






34. What are the extraintestinal manifestations of ulcerative colitis






35. How does brain injury lead to acute gastritis and What is it called






36. What are the hindgut structures and what supplies their blood and PANS innvervation






37. What are causes of extrahepatic biliary obstruction






38. What are the histological findings in the ileum

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39. What gives stool its characteristic color






40. Where does type A chronic gastritis occur and What causes it






41. Which viral infxns/treatments are associated with reyes syndrome






42. misfolded gene product protein accumulates in hepatocellular ER - dec in elastic tissu in lungs leading panacinar emphysema






43. concentric onion skin bile duct fibrosis






44. What structure is Not contained in the femoral sheath






45. Who gets gastric ulcers






46. multiple juvenil polyps in GI tract - risk






47. What does loss of p53 cause






48. What percentage of gall stones are cholesterol stones and What are the associations






49. Where is the deep inguinal ring relative to the inferior epigastric vessels






50. What are the signs and symptoms of budd chiari