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. What serum markers increase in cholecystitis with bile duct involvement






2. What kind of pathways do CCK act on to cause pancreatic secretion






3. What receptors does gastrin bind on the parietal cell and What does it activate






4. What cells secrete bicarb - What does it do - and what regulates it






5. Where does copper accumulate in Wilsons and What are ABCD






6. What is the path of a direct inguinal hernia and Where does it travel relative to the inferior epigastric artery

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7. What pancreatic enzymes are responsible for fat digestion






8. Why does carcinoid syndrome not occur if tumor is confined to GI system






9. Where are tumors commonly in pancreatic adenocarcinoma






10. persistence of viteline duct or yolk stalk possibly containing ectopic acid secreting gastric mucosa and/or pancreatic tissue






11. Where and How is iron absorbed






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






13. Where does inflammation in diverticula likely cause pain - what other signs/symptoms are present and What are the complications






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






15. In jaundice of hepatocellular etiology - is the hyperbilirubinemia conjugate or UN - what happens to urine bili - and urine urobilinogen






16. Which area of the hindgut is a watershed area






17. What is the HLA association and treatment for hemochromatosis






18. Through which aspect of the inguinal canal does a direct inguinal go






19. reduction in intestinal blood flow causes ischemia - pain after eating - weight loss - occurs at splenic flexure and distal colon - elderly






20. concentric onion skin bile duct fibrosis






21. rare - often fatal childhood hepatoencephalopathy

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22. What is the cause of Barrett's and the assocaited complications






23. inflammatino of gallbadder






24. likely infectious form of malabsorption - responds to antibiotics






25. malnutrition - toxic megacolon - colorectal carcinoma






26. Autoantibodies to gluten (gliadin) in wheat and other grains






27. At what spinal level does the is the bifurcation of aorta






28. What causes primary biliary cirrhosis






29. If the abdominal aorta is blocked - How does blood get to the middle rectal artery






30. How do villi appear in disaccharidease def






31. conjugated hyperbilirubinemia due to defective liver excretion






32. Who gets gastric ulcers






33. milk intolerance






34. What is the frequency of basal electric rhythm in the duodenum






35. Unencapsulated lymphoid tissue found in lamina proporia and submucosa of small intestine containing specialized M cells that take up antigen






36. When and why is stomach cancer termed linitis plastica






37. What is the TX of physiologic neonatal jaundice






38. How is bilirubin carried in the blood






39. What is the main symptom if a VIPoma






40. What kind of pancreatitis is associated with EtOH and smoking






41. With caput medusaw - between what vessels is the anastomoses and Where is it






42. What is the action of NO as a GI hormone






43. most common malignant salivary gland tumor






44. strictures - fistulas - perianal disease - malabsorption - nutritional depletion - colorectal cancer






45. How are all 3 monosaccharides transported to the blood






46. What converts inactive pepsinogen to pepsin






47. What transforms conjugated bilirubin to urobilinogen






48. What does histo show for alpha1 antitrypsin def






49. People of what decent are associated with celiac sprue and what findings/antibodies are present






50. What is a positive murphy's sign