Anatomy - Lower Limb Nerves And Lesions Flashcards
1
Q
Femoral nerve muscles supplies
A
- SPI on the QUADS
- Sartorius
- Pectineus
- Iliacus
- Quadriceps
2
Q
Cutaneous supply of femoral nerve
A
- anterior thigh
- medial thigh
- medial leg and foot
3
Q
Femoral nerve lesion
A
- weak knee extension
- sensory loss
4
Q
Obturator nerve muscle supplied
A
- AGOx
- Adductors
- Gracilis
- Obturator externus
5
Q
Obturator nerve cutaneous supply
A
- skin of medial thigh
6
Q
Obturator nerve lesion
A
- rare
- weak hip adduction
- often no loss of cutaneous sensation due to overlap by adjacent nerves
7
Q
Superior gluteal nerve muscle supplied
A
- Gluteus medius
- Gluteus minimus
- Tensor fascia latae
8
Q
Superior gluteal nerve cutaneous supply
A
- none
9
Q
Superior gluteal nerve lesion
A
- weak hip abduction and medial rotation
10
Q
Inferior gluteal nerve muscle supplied
A
- Gluteus maximus
11
Q
Inferior gluteal nerve curtaneous supply
A
- none
12
Q
- inferior gluteal nerve lesion
A
- weak hip extension and lateral rotation
13
Q
Tibial nerve muscle supplied
A
- SM, ST, BF ling head, estensor part of adductor magnus
- all posterior leg muslce
- all intrinsic foot muscle on plantar aspect
14
Q
Tibial nerve cutaneous supply
A
- skin of heel and plantar surface of foot
15
Q
Tibial nerve lesion
A
- impaired ankle plantarflexion and toe flexion
- loss of sensation in cutaneous distribution
