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3 Cards in this Set
- Front
- Back
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How many vinculum does the fpl have |
Only one and no associated lumbrical muscles therefore lacerations in zones 1&2 of fpl more likely to retract more proximally to palm or wrist level |
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Where is the optimal place for tendon sutures volar or dorsal |
Volar because the vincula enter the tendons from dorsal surface therefore will avoid disruption to blood supply wguc |
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Which finger is most commonly injured extensor and which zone |
Long finger Zone 4 directly over metacarpals |
