| Autor: |
ABRAMOV, MICHAEL, STOCK, HARLAN |
| Předmět: |
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| Zdroj: |
Connecticut Medicine; Apr2013, Vol. 77 Issue 4, p235-238, 4p, 3 Black and White Photographs, 2 Graphs |
| Abstrakt: |
Lateral patellar dislocation is a common injury occurring in young active adults. The mechanism is that of twisting injury to the knee on a planted foot with valgus stress. Several predisposing factors, including femoral trochlear dysplasia, patella alta, and lateralization of the tibial tuberosity, contribute to patellar instability and lateral patellar dislocation. Magnetic resonance (MR) imaging of the knee is the modality of choice to evaluate underlying bone contusion patterns, associated soft-tissue injuries, and additional complex ligamentous and osteochondral injuries, many of which are not apparent on conventional radiographs. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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