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. How does hirschsprung present and appear on imaging






2. What is the lumen of the pancreatic duct






3. What serum marker increases with primary biliary cirrhosis and what other autoimmune conditions are it associated with






4. How do villi appear in disaccharidease def






5. At what level do the testicular/ovarian arteries exit the aorta






6. What is the path of an indirect inguinal hernia






7. What is pancreatic adenocarcinoma associated with






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






9. When do you see hypertrophy of brunners glands






10. What complication can arise from indirect inguinal hernias






11. In alchoholic hepatitis which liver enzyme is higher






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






13. What separates the right greater and lesser sacs






14. Which glands secrete alkaline mucus to neutralize acid contents entering the duodenum from the stomach and are located in the duodenal submucosa






15. What does bicarb do in the duodenum






16. Who gets Whipple disease and How do they present






17. How does loss of NO secretion affect the esophagus and what results






18. What are the longterm sequelae of nutmeg liver






19. What reaction does salivary amylase catalyze






20. Gq and inc cAMP both work to do what in parietal cells






21. What receptor does histamine bind on the parietal cell and What does it activate






22. What is the term for deposition of hemosiderin and What is the name of the disease caused by that deposition






23. What kind of lesions are characteristic of duodenal PUD vs cancer






24. What drug inhibits the H/K ATPase






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






26. What causes carcinoid syndrome amd What are the symptoms






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






28. What is diverticulosis






29. What retroperitoneal structure flanks both sides of the pancreas on CT






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






31. What gives stool its characteristic color






32. What does loss of APC cause






33. masses protruding into gut lumen leading to a sawtooth appearance - often rectosigmoid






34. What are the extraintestinal manifestations of crohns






35. What are the histological findings in the duodenum

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36. Acute gastritis is caused By what process






37. What is biliary colic






38. What are the complications of duodenal PUD






39. How are all 3 monosaccharides transported to the blood






40. concentric onion skin bile duct fibrosis






41. What is the risk with peutz jehgers






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






43. What causes hirschsprungs






44. What is the presentation of pancreatic adenocarcinoma






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






46. What type of insults result in micronodular cirrhosis






47. Tumor of neuroendocrine cells constituting 50% of small bowel tumors - most common sites are the appendix - ileum and rectum






48. How do you DX and TX gallstones






49. What are the histological findings in the ileum

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50. external hemorrhoids and squamous cell carcinoma occur above or below the pectinate line