Nerve info - Lumbosacral Plexus: (L1-S3) Lumbar (L1-L4)...

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Nerve name/ spinal nerve #/muscles innervated/loss/weakened Cervical Plexus: (C1-C4) phrenic nerve /C4-C5/ diaphragm/ Brachial Plexus: (C5-T1) musculocutaneous nerve / C5-C6 /Coracobrachialis,brachialis,bicep/none/ elbow flex, supi median nerve/ C6-T1/ Pronators, wrist, finger flexors (rt), most thumb/pronation, thumb opp., flexion, & ulnar nerve/ C8-T1/ flex carpi uln, flex dig. Profundus (med), interossei,4 &5 lumbricales/wrist posterior cord axillary nerve / C5-C6 / Delt, Teres Minor / Shoulder Abd.90 /Sh Lat Rotation radial nerve / C6-T1/ Tri’s, Anconeus, supinator,wrist, finger, thumb ext/ elbow, wrist , finger ext/ supi
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Unformatted text preview: Lumbosacral Plexus: (L1-S3) Lumbar (L1-L4) femoral nerve/L2-L4/ illiopsoas, Sartorius, pectineus, quads/ knee ext/ sig hip flexion obturator nerve/ L2-L4/ Hip Add obturator externus/ hip add/hip lat rptation Sacral (L5-S3) sciatic nerve/L4-S3/ ¾ hams/none/ sig. knee flex,hip ext Tibial/ L4-S3/ Popliteus, ankle plantar flexors, tibialis post, foot intrinsics/ankle planter flex, toe flex/inversion Common Peroneal Deep/Superficial Peroneal / L4-S2/ peroneals, tibialis ant, toe ext, short head bi fem/ dorsiflex, toe ext(deep peroneal), ankle eversion (sup peroneal/ none...
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This note was uploaded on 07/22/2011 for the course PTA 1001 taught by Professor Rice during the Spring '11 term at South University Online.

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Nerve info - Lumbosacral Plexus: (L1-S3) Lumbar (L1-L4)...

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