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304.A 43-year-old man presents to the ED after falling approximately 6 ft from the roof of his garage. The patient states that h ...

Musculoskeletal Injuries 325 307.A 29-year-old woman presents to the ED complaining of worsening left wrist pain for 1 month. Sh ...

310.A 31-year-old homebuilder is cutting a piece of wood when the table saw backfires and slices through the base of his left th ...

Musculoskeletal Injuries 327 312.A 76-year-old woman is brought into the ED complaining of hip pain after a motor vehicle collis ...

314.A 29-year-old man is 10 ft up on a ladder, painting his barn ceiling when he loses his balance and falls off the ladder, lan ...

Musculoskeletal Injuries 329 316.A 31-year-old man is riding his mountain bicycle down a steep hill when he hits a rock in the p ...

317.A 32-year-old dental hygienist presents to the ED with a painful lesion at the distal aspect of her right index finger. The ...

Musculoskeletal Injuries 331 318.A 43-year-old man presents to the ED complaining of right hand pain. The individual states that ...

Musculoskeletal Injuries Answers 292.The answer is d.(Tintinalli, pp 1665-1681.)Thescaphoidis the most common carpal bone injure ...

Musculoskeletal Injuries Answers 333 that is characterized by a symmetric, progressive polyarthritis. Unlike osteoarthritis(e), ...

334 Emergency Medicine 296.The answer is a.(Simon and Koenigsknecht, p 143.)The blood sup- ply to the scaphoid normally penetrat ...

Musculoskeletal Injuries Answers 335 298.The answer is b.(Rosen, pp 593-596.)The radiograph confirms an anterior dislocationof t ...

336 Emergency Medicine distal phalanx. This type of injury occurs often from a sudden forceful flexion of an extended finger whe ...

Musculoskeletal Injuries Answers 337 holding it in a dependent position. A sensitive test used to diagnose carpal tunnel is Phal ...

338 Emergency Medicine (a)Ice may decrease swelling but will not prevent compartment syndrome. There is also a risk of decreasin ...

Musculoskeletal Injuries Answers 339 307.The answer is c.(Rosen, pp 538-539.)Avascular necrosis of the scaphoidis seen in approx ...

340 Emergency Medicine (a)Rupture of the lateral collateral is caused by an unusual mecha- nism and may be seen when a skier fai ...

Musculoskeletal Injuries Answers 341 and flexed. Because of the strong forces needed to cause such an injury, hip dislocations r ...

342 Emergency Medicine an orthopedic surgeon (e).The management of intra-articular or displaced calcaneal fractures remains cont ...

Musculoskeletal Injuries Answers 343 displacement of the distal fragment. As in a Colles fracture, the median nerve is at risk f ...