Test your basic knowledge |

Musculoskeletal

Subject : health-sciences
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. Which type of muscle fiber is hypertrophied during weight training






2. hyperkeratosis with retention of nuclei in stratum corneum seen in psoriasis






3. What lesion causes wrist drop






4. What are the characteristic bone findings in paget's disease






5. Decrease marrow space in osteopetrosis leads to what?






6. which muscle type is fast twitch and why are fibers white






7. What are the lab findings in osteopetrosis






8. Tumor occuring mostly at epiphyseal end of long bones - occuring btw 20 and 40 - locally aggressive bening tumor around distal femur and proximal tibia - tumor and characteristic xray findings






9. What does IM reveal in pemphigus vulgaris






10. What causes heart failure in with Paget's disease






11. What medication is contraindicated in osteoporosis






12. loss of what muscles in Erbs causes the medial rotation






13. chronic inflammatory disease of sacroiliac joints and spine - dz - associations






14. What are the characterstic joints affected in RA






15. What causes the symptoms of MG to worsen - and What is used to diagnose






16. What is the characteristic appearance of bone - the common translocation - area of - and bones affected






17. What causes total claw






18. What is the Sicca syndrome






19. What is the precursor to melanom






20. premalignant lesions caused by sun exposure - small rough - erythematous or brownish papules - cutaenous horns - Name and risk of carcinoma






21. What is the most common NMJ disorder - What causes it and What are common symptoms






22. What enzyme defect in responsible for osteopetrosis






23. What do anterior and posterior in ACL and PCL refer to...






24. Warts - soft - tan - colored - cauliflower type lesions - epidermal hyperplasia - hyperkeratosis - koilocytosis






25. fracture of a supracondylar humerus - nerve - motor - sensory - sign and more distal lesion causing the same nerve






26. What lesion causes total claw (klumpke's hand)






27. What syndrome of the NMJ is a paraneoplastic syndrome and What are the antibodies directed against






28. Where does cartilage loss begin in osteoarthritis






29. blister containing pus






30. Through what pathway does NO work and What is the downstream effect






31. What signal initiates a muscle contraction






32. Patients with pagets disease can develop what cancer






33. what changes are seen in stratum spinosum and granulosum in psoriasis






34. What does PED and Tip stand for

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35. What nerve controls ab and adduction of the interossei muscles and What does it for the thumb and 4th and 5th lumbricals






36. Trauma to lateral aspect of leg or fibula neck fracture - nerve - motor and sens def






37. What is below the epidermis






38. What antibody is less sensitive than RF but more specific and What is the HLA association






39. What are the systemic symptoms found in RA






40. osteochondrosis has rare malignant transformation into what cancer






41. What is contained within epithelial granulomas of pts with sarcoid






42. What happens at the gap jxn and what molecules create them






43. large fluid containing blisters seen in bullous pemphigoid






44. normal melanocyte number with dec melanin production due to inactivity of tyrosine






45. What kind of injury can cause damage to the inferior gluteal nerve and What can it cause

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46. Reduction of primarily trabecular (spongy) bone mass despite nl bone mineralization lab values






47. What is the source of osteoblast cells






48. What disease is caused by autoantibodies to desomosmes - What area of the cell would it occur - and what molecules are connecting






49. Which muscle is the most common rotator cuff injury and What does it do






50. What is the sign of Leser - Trelat