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






2. malnutrition - toxic megacolon - colorectal carcinoma






3. How do secondary biliary cirrhosis - primary biliary cirrhosis and primary sclerosing cholangitis present






4. What histological findings are present in the stomach






5. Where is IgA shuttled






6. How does HCC spread - What is a common tumor marker and what syndrome can it lead to...






7. What serum markers increase in cholecystitis with bile duct involvement






8. Mucosal lacerations at the gastroesophageal junction due to severe vomiting - presentation - and risk groups






9. What are the signs and symptoms of budd chiari






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






11. What can fistula between the gallbladder and small intestine create and how can you tell






12. what percentage of colonic polyps are non - neoplastic






13. Where is folate absorbed






14. Where does type B chronic gastritis occur and What causes it






15. What gives stool its characteristic color






16. What is contained with in the hepatoduodenal ligament - What two spaces does it connect - and when would you need to compress it






17. How do you DX and TX gallstones






18. When and How does Abetalipoproteinemia present






19. In alchoholic hepatitis which liver enzyme is higher






20. What parts of the small bowel can tropical sprue effect






21. What are the midgut structures and what supplies their blood and PANS innervation






22. What receptors does ACH bind on the parietal cells and What does it activate






23. internal hemorrhoids and adenocarcinoma occur above or below pectinate line?






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






25. What is the clinical presentation of acute pancreatitis






26. What is the TX of physiologic neonatal jaundice






27. AD mutation in DNA mismatch repair genes - 80% progress to CRC - proximal colon always involved






28. Dysphagia in achalasia results from






29. What are the borders of Hesselbach's triangle






30. What are the complications of Meckels






31. Who gets gastric ulcers






32. Bile is critical for exrection of what substance






33. What are the treatment options for uclerative colitis






34. concentric onion skin bile duct fibrosis






35. What layer in the mucosa is responsible for support






36. Where is the pancreatic enzyme concentration highest and what reaction does it catalyze






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






38. What are esophageal strictures associated with






39. What are the barium swallow findings of achalasia






40. What is Trousseau's sign






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






42. likely infectious form of malabsorption - responds to antibiotics






43. AD - mutation of APC gene on chromosome 5q - two hit hypothesis - 100% progress to CRC - 1000s of polyps - pancolonic - rectal involvement






44. In an MI - which liver enzyme is elevated






45. What type of insults result in micronodular cirrhosis






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






47. What are the four Fs of gallstones






48. AD syndrome featuring multiple nonmalignant hamartomas throughout GI tract






49. What is the most important mechanism in gastric acid secretion






50. What transforms conjugated bilirubin to urobilinogen