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. To what substance is bilirubin conjugated and why






2. What structures feed into the common hepatic duct






3. In what clinical scenarior do you see portosystemic anastomoses






4. What is the path of an indirect inguinal hernia






5. trypsinogen is converted to trypsin via what enzyme






6. What is the rate limiting step of carbohydrate digestion






7. What is the epi for CRC






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






9. What is one potential precipitating factor for intussusception






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






11. What kind of cancer to celiac sprue put you as inc risk for






12. What is contained within the muscularis externa






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






14. subQ peribumbilical metastasis






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






16. telescoping of 1 bowel segment into distal segment which can compromise blood supply - abdominal emergency in early childhood






17. What is the clinical presentation of acute pancreatitis






18. What type of insults result in micronodular cirrhosis






19. which pancreatic enzyme - secreted in its active form - is responsible for starch digestion






20. What can hemochromatosis be secondary to...






21. In what syndrome is gastric very elevatad - and amino acids are potent gastrin stimulators






22. B cells stimuated in the germinal centers of peyers patches differentiate into what?






23. Gallstones that reach the common channel at ampulla can block which two ducts






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






25. In an MI - which liver enzyme is elevated






26. In jaundice of hemolytic etiology - is the hyperbilirubinemia conj or unconj - what happens to urine bili - and urine urobilinogen






27. What transforms conjugated bilirubin to urobilinogen






28. What are additional risk factors for CRC






29. What is the presentation of pancreatic adenocarcinoma






30. occlusion of IVC or hepatic veins






31. Where are peyers patches found






32. What kind of diarrhea is produced from a disaccharide def






33. What are the main components of bile






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






35. What is Trousseau's sign






36. bilateral mets to ovaries with abundant mucus - signet ring cells






37. What conditions are associated with budd chiari






38. What kind of insults results in macronodular cirrhosis






39. What kind of digestion is bile needed for






40. inflammatino of gallbadder






41. What kind of salivary gland tumor is benign - heterotopic salivary gland tissue - trapped in lymph node and surrounded by lymphatic tissue

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42. If the hemochromatosis is primary - What is the pattern of inheritance






43. signet ring cells - acanthosis nigracans - dz - character/association - spread






44. What portion of the bowel does sprue effect






45. is meckels a true diverticulum and how common is it






46. What gives urine its characteristic color






47. What is the ddx associated with appendicitis






48. What does histo show for alpha1 antitrypsin def






49. Which monosaccharides are absorbed by the enterocytes and which transporters carry each






50. What are the labs for primary/secondary biliary cirrhosis and primary sclerosing cholangitis