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3 Cards in this Set
- Front
- Back
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Origin |
Sciatic nerve divides into
1. tibial nerve
2. common peroneal nerve |
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Branches to |
1. deep and superficial
2. superficial--> p. longus and brevis, medial and lateral cutaneous branches |
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Features of CPN lesion
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1. Foot drop 2. weakness of : a. foot dorsiflexion and eversion b. extensor hallucis longus 3. wasting of ant tibial and peroneal muscles 4. sensory loss of dorsum of foot and lower part of lateral leg
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