Abstract
Traumatic injuries to the wrist and finger are complex, and, in this chapter, we begin with technical optimization and progress to a detailed discussion of the most frequent wrist magnetic resonance imaging artifacts. We discuss the traumatic injuries of the wrist in terms of osseous injuries and ligamentous injuries. For osseous injuries, we describe the continuum of traumatic and stress injuries and their imaging appearances, with an emphasis on location. For ligamentous injuries, we provide an overview of the common ligamentous injury including both intrinsic and extrinsic wrist ligaments with a focus on normal anatomy. Finally, we discuss finger traumatic injuries including the ulnar collateral ligament injury of the thumb and common flexor and extensor mechanism injuries.
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Abbreviations
- MRI:
-
Magnetic resonance imaging
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Huang, M., Schweitzer, M.E. (2017). Wrist and Hand Injuries: MRI Pitfalls. In: Peh, W. (eds) Pitfalls in Musculoskeletal Radiology. Springer, Cham. https://doi.org/10.1007/978-3-319-53496-1_19
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