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. What happens in the power stroke of skeletal muscle contraction






2. Where does cartilage loss begin in osteoarthritis






3. warts on genitals






4. deep tissue injury - crepitus from methane and CO2 production 'flesh eating bacteria' - condition and orgs






5. hyperplasia of stratum spinosum - associated with hyperinsulinemia (cushings - DM) and visceral malignancy






6. What is the TX for acute gout






7. What enzyme is necessary for smooth muscle relaxation after contraction






8. What do palmar interosseous muscles do






9. Achondroplasia is a failure of what process which results in which characteristic findings






10. Where is C7 dermatome






11. What does injury to the distal median nerve cause

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






13. What form of polyostotic fibrous dysplasia has multiple unilateral bones lesions associated with endocrine abnl and unilateral pigmented skin lesions - caf






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

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15. What is the TX for chronic gout






16. What enzyme defect in responsible for osteopetrosis






17. What do the lumbrical muscles do






18. What is the tumor marker for melanoma - who is at risk - what correlates with risk of metastasis and What is the gross path






19. What are the classic fractures in pts with osteoporosis

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20. What nerve is injured by a fracture of the epicondyle of humerus or repeated minor traumas






21. Which muscle is the pitching injury and What does it do






22. What is the source of osteoblast cells






23. mechanical wear and tear of joints leading to destruction of articular cartilage






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






25. When does membranous ossification occur and What is the difference between membranous and endochondrial






26. What do xray show in osteopetrosis and What do potential CN abnl result from






27. blister containing pus






28. flat - greasy - pigmented - squamous epithelial proliferation with keratin - filled cyts (horn cysts) - looks pasted on...






29. Where do sebhorrheic keratosis lesions occur and in who






30. What are the layers of of the epidermis from surface to base






31. 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






32. anaplastic small blue cell malignant tumor - most common in boys < 15 - dz and prognosis






33. In skeletal and smooth muscle contraction - when Ca2+ enters the cytoplasm - What does it do






34. When do acute attacks of gout typically occur






35. In smooth muscle contraction - What does Ca bind and What is the purpose






36. In longitudinal bone growth - what model is made first (and By what cell) and What is it later replaced by (and By what cells) - process name






37. What runs the distance of the A band






38. What does the positive anterior drawer sign test indicate






39. inflammation of the skin






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






41. What causes osteomalacia/ricketts - why - and What therapy can reverse the symptoms






42. What are the signs of ulnar nerve injury

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43. What kind of endocrine abnl are associated with McCune Albright






44. What are defining lab findings for polymyalgia rheumatica and What is the TX






45. What other lesion can cause the appearnce of the ulnar claw






46. malignant cartilaginous tumor in men 30 to 60 - Name and common location






47. What do the branches of the deep ulnar nerve innervate






48. Which nerve is compressed in deep forearm






49. What supplies innervation to the thenar muscles






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