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. 2nd most malignant tumor of bone - men 10-20 - cancer - and primary malignant tumor bone






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






3. What is the TX for acute gout






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






5. What causes golf or tennis elbow






6. What is the Auspitz sign






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






8. How is diffuse scleroderma characterized






9. common mole - benign






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






11. Seronegative spondyloarthropathis have what HLA association - and why are they seronegative - and who do they more often occur in






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






13. How does gonococcal arthritis present






14. 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






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






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






17. What cancer in particular are associated with LE syndrome - what happens to symptoms with muscle use or ACH esterase inhibs






18. elevated skin lesion <1cm seen in acne vulgaris






19. What kind of jxn is in the zona adherens and Where is it - What is it composed of - and what ion does it does it depend on...






20. What supplies innervation to the thenar muscles






21. Which nerve is compressed in deep forearm






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






23. most common benign tumor - mature bone with cartilaginous cap - men <25 - origintate froms long metaphysis






24. What does IM reveal in pemphigus vulgaris






25. What does injury to the distal ulnar nerve cause






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






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






28. What are the signs of ulnar nerve injury

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29. irregular areas of complete depigmentation - condition and cause






30. inflammation of the skin






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






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






33. small fluid containing blister seen in chickenpox






34. What lesion causes dec in thumb fxn 'ape hand'






35. What causes osteoporosis type 1 and When does it typically occur






36. bening cartilaginous neoplasm found in intramedullary bone - usually distal extremities






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






38. What is the classic traid of sjogrens syndrome






39. What is CREST syndrome and What antibody is it associated with






40. What lesion causes deltoid paralysis






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






42. pruritic - purple - polygonal papules - sawtooth infiltrate of lymphocytes at dermal - epidermal jxn - associated with hep C






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






44. What causes compression of the C7 nerve root






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






46. What are predisposing factors for osteosarcoma - xray finding

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47. What is a very specific test for lupus






48. Besides the skin - what other organ systems are commonly affected by scleroderma and who is primarily affected






49. What organisms can cause chronic infectious arthritis






50. What does acantholysis show in pemphigus vulgaris