Lumbosacral Plexus Flashcards
What are the nerves of the Lumbrosacral Plexus
Femoral Obturator Cranial Gluteal Caudal Gluteal Sciatic Common Peroneal Tibial
What muscles are innervated by the Femoral Nerve?
Illopsoas
Quadriceps
Sartorius
What muscles are innervated by the Obturator Nerve?
External Obturator
Pectineus
Adductor
Gracilis
What muscles are innervated by the Cranial Gluteal Nerve?
Middle Gluteal
Deep Gluteal
Tensor fascia lata
What muscles are innervated by the
Caudal Gluteal Nerve?
Superficial Gluteal
What muscles are innervated by the Sciatic Nerve?
Biceps femoris
Semimembranosis
Semitendinosis
What muscles are innervated by the Common Peroneal Nerve?
Peroneus longus
Lateral digital extensor
Long digital extensor
Cranial tibial
What muscles are innervated by the Tibial Nerve?
Gastronemius
Popliteal
Superficial digital flexor
Deep digitial flexor
What spinal cord segments are responsible for producing the Femoral Nerve?
Canine: L4, L5, L6
Equine: L3, L4, L5, L6
What spinal cord segments are responsible for producing the Obturator Nerve?
Canine: (L4), L5, L6
Equine: L4, L5, L6, S1
What spinal cord segments are responsible for producing the Cranial Gluteal Nerve?
Canine: L6, L7, S1
Equine: L6, S1, S2
What spinal cord segments are responsible for producing the Caudal Gluteal Nerve?
Canine: L7, (S1), (S2)
Equine: L6, S1, S2
What spinal cord segments are responsible for producing the Sciatic Nerve?
Canine: L6, L7, S1, (S2)
Equine: L5, L6
What spinal cord segments are responsible for producing the Pudendal Nerve?
Canine: S1, S2, S3
Equine: S2, S3, S4
What 2 nerves are brances of the Sciatic Nerve?
Common Peroneal
Tibial
