Laboratory Studies
- Lab studies are not indicated in the workup of acute fractures.
Imaging Studies
In ED, plain radiography is the diagnostic test of choice to evaluate potential hand fractures.[1]
Standard radiographs include AP, lateral, and oblique views. Example radiographs are shown below.
Phalangeal fractures. Complex unstable fracture of the proximal phalanx. Image courtesy of Mark Baratz, MD.
Displaced fourth and fifth metacarpal fractures, anteroposterior view.
Fourth and fifth metacarpal fractures, oblique view. Special imaging studies, such as MRI, CT, and bone scans, seldom are needed in ED to evaluate hand injuries.
Procedures
- Patients in severe pain or those who require reduction may be anesthetized by metacarpal or wrist nerve blocks.
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Oetgen ME, Dodds SD. Non-operative treatment of common finger injuries. Curr Rev Musculoskelet Med. Jun 2008;1(2):97-102. [Medline].
Henry MH. Fractures of the proximal phalanx and metacarpals in the hand: preferred methods of stabilization. J Am Acad Orthop Surg. Oct 2008;16(10):586-95. [Medline].
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Emergency Medicine: Concepts and Clinical Practice [book on CD-ROM]. Mosby-Year Book; 1998. Antosia R, Lyn E.
Harwood-Nuss A, Wolfson A. Hand injuries. In: Clinical Practice of Emergency Medicine. 4th ed. 2005:1062-1065.
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Simon RR, Koenigsknecht SJ. Fractures of the hand. In: Emergency Orthopedics. 4th ed. New York: McGraw-Hill; 2001:97-133.
Stewart C, Winograd S. Hand injuries: a step by step approach for clinical evaluation and definitive management. Emerg Med Rep. 1997;18:223-234.
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