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. At what spinal level does the celiac trunk exit






2. FAP + osseous and soft tissue tumors - retinal hyperplasia

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


3. motilin - source - action - regulation






4. Where are carcinoid tumors most commonly malignant






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






6. What is indirect bilirubin






7. in CF - meconium plug obstructs intestine - preventing stool passage at birth






8. What serum enzyme is elevated inacute pancreatitis






9. What is the risk with peutz jehgers






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






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






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






13. Bile is critical for exrection of what substance






14. What type of insults result in micronodular cirrhosis






15. What structures feed into the cystic duct






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






17. Dysphagia in achalasia results from






18. What is the main symptom if a VIPoma






19. Painless bleedgin of submucosal veins in lower 1/3 of esophagus






20. Gastrin - source - action - regulation






21. What is the sphincter of the pancreatic duct






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






23. What test and result confirms H pylori infxn






24. What are the borders of the femoral triangle






25. in carcinoid tumors - What is seen on EM






26. With internal hemorrhoids Where is the anastomoses and Where is it






27. What carcinogens are associated with HCC






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






29. What is the most common cause of gallstones






30. If the abdominal aorta is blocked - How does blood get to the left colic artery






31. What converts inactive pepsinogen to pepsin






32. What are the complications of chronic pancreatitis






33. Achalasia increases the risk For what complication






34. Which IBD has noncaseating granulomas and lymphoid aggregates - and which has crypt abscesses and ulcers with bleeding






35. What is diverticulosis






36. What is the path of an indirect inguinal hernia






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






38. What pancreatic enzymes are responsible for fat digestion






39. What kind of digestion is bile needed for






40. If trypsin activates more trypsinogen - what kind of feedback loop is established






41. What does a low flow rate mean for saliva






42. Scleroderma is associated with what kind of esophageal dysmotility






43. What separates the right greater and lesser sacs






44. What is the mechanism for reyes syndrome






45. What reaction does salivary amylase catalyze






46. What are the ABCDEF of esophageal cancer






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






48. How is the diagonsis of CRC made






49. What are the histological findings of the colon






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