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. Macule greater than 1cm






2. Where do sebhorrheic keratosis lesions occur and in who






3. What signal initiates a muscle contraction






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






5. What lesion causes deltoid paralysis






6. What is the power stroke of muscle contraction






7. What are the subQ rheumatoid nodules made of...






8. dried exudates from a vesicle - bulla or pustule seen impetigo






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






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






11. Patients with pagets disease can develop what cancer






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






13. What clinical features in vertebral crush fractures






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






15. What are the the common causes of Erb palsy - and What are the associated findings






16. What is the source of osteoblast cells






17. herald path followed by days later christmas tree distribution - multiple papular eruptions; remits spontaneously






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






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






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






21. What does soft bones result from and What is the dz called in adults and children






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






23. Loss of what muscles in Erbs causes the forearm to be pronated






24. What causes hypercalcemia in pts with sarcoid






25. precipitation of monosodium urate crystals into joints due to hyperuricemia






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






27. 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






28. Pain and stiffness in shoulders and hips - fever malaise and weight loss - no weakness - pts over 50 - associated with HA and jaw pain






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






30. warts on genitals






31. What is the classic presentation of osteoarthritis






32. What are the classic fractures in pts with osteoporosis

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






34. larger osteoid osteoma found in vertebral column






35. fever - bulla formation and necrosis - sloughing of skin and high mortality - syndrome and associations






36. What causes a lesion in the axillary nerve






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






38. Which type of muscle fiber is hypertrophied during weight training






39. What are the common perpetrating infections for Reiters syndrome






40. What do dorsal interosseous muscles do






41. What are the lab findings in osteomalacia/rickets






42. What are predisposing factors for osteosarcoma - xray finding

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43. What is the TX for chronic gout






44. heliotrope rash 'shawl and face' rash - Gotton's papules - 'mechanic's hands'






45. What kind of hypersens rxn is RA - and what serum marker is present in 80% of RA pts






46. What development failure can results in albinism






47. What lesion causes wrist drop






48. What muscles of the shoulder form the rotator cuff






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






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