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. 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






2. pruritic papules and vesicles - deposits of IgA a the tips of dermal papillae - associated with celiac






3. skin cancer associatd associated with excessive exposure to sunlight and arsenic






4. Autoimmune disorder with IgG antibody against hemidesmosomes - dz - IM - other findings

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5. In which form is myosin light chain active






6. What are predisposing factors for osteosarcoma - xray finding

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7. What kind of nuclei do basal cell tumors have






8. What are the signs of ulnar nerve injury

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9. What nerve is injured in a fracutre of the hook of hamate






10. What is the sensory def of an ulnar nerve injury






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






12. What medication is contraindicated in osteoporosis






13. When do acute attacks of gout typically occur






14. Very superfiicial skin infection - honey colored crusting - very contagious - condition and organisms






15. What muscle the long thoracic nerve innervate - What does it do - and when can it be injured






16. What are common features of lupus






17. exotoxin destroys keratinocyte attachments in the stratum granulosum - fever - generalized erythematous rash with sloughing of the upper layers of the dermis - newborns and children






18. What are the bone mineral lab findings in paget's disease






19. appreas in 30s to 40s - does not regress






20. What are the bone mineralization lab findings in osteopetrosis






21. Macule greater than 1cm






22. What is the Auspitz sign






23. subchondreal cysts - sclerosis - osteophytes - joint space narrowing - eburnation - hebereden's nodes (DIP) bouchard nodes (PIP) - characteristic findings of this dz






24. What does injury to the distal ulnar nerve cause






25. How does the radial nerve in the spiral groove become injured






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






27. locally invasive but rarely mets skin cancer - rolled edges - with central ulceration - cancer and gross path






28. first few weeks of life - grows rapidly and regresses spontaneously at 5 to 8 yrs of age






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






30. What injury causes injury to the MC nerve and what motor and sensory defs dose it cause






31. excessive fibrosis and collagen deposition throughout the body - common in skin manifesting as puffy taut skin with absence of wrinkles






32. 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






33. MG is associated with what neoplasm






34. Where is C7 dermatome






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






36. What percent of these mutations occur sporadically and what parental feature are they associated with






37. What is the test for drug induced lupus






38. separation of epidermal cells






39. What development failure can results in albinism






40. acute painful spreading infxn of dermis and subQ tissues - condition and orgs






41. What is the TX for chronic gout






42. Administration of what kind of compound causes reversal of symptoms and What is used to distringuish under from over dosing






43. What is below the epidermis






44. What does subscapularis do






45. What is the precursor to melanom






46. What does the positive anterior drawer sign test indicate






47. Anterior hip dislocation causes injury to what nerve and What are the motor and sensory defs






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






49. What do pseudogout crystals appear like microscopically






50. hypothenar eminence - nerve and muscles