Lower Extremity Innervations Flashcards
1
Q
AR (1)
A
Psoas Major
2
Q
Femoral (7)
A
Pectineus Rectus Femoris Sartorius Iliacus Articularis Genu Vastus Intermedius Vastus Lateralis Vastus Medialis
3
Q
Obturator (5)
A
Gracilis Adductor Brevis Adductor Longus Adductor Magnus-Adductor Portion Obturator Externus
4
Q
Deep Fibular (5)
A
Tibialis Anterior Ext Hallicus Longus Extensor Digitorum Longus Fibularis (Peroneus) Tertius Extensor Digitorum Brevis
5
Q
Tibial (11)
A
Adductor Magnus-Hamstring Portion Popliteus Tibialis Posterior Semimembranosus Semitendinosus Biceps Femoris Long Head Gastrocnemius Plantaris Soleus Flexor Digitorum Longus Flexor Hallucis Longus
6
Q
Superior Gluteal (3)
A
Gluteus Medius
Gluteus Minimus
Tensor Fascia Latae
7
Q
Nerve to Quadratus Femoris and Inferior Gemellus (2)
A
Inferior Gemellus
Quadratus Femoris
8
Q
Superficial Fibular (2)
A
Fibularis Brevis
Fibularis Longus
9
Q
Branches of AR (1)
A
Piriformis
10
Q
Common Fibular (1)
A
Biceps Femoris Short Head
11
Q
Nerve to Obturator Internus and Superior Gemellus (2)
A
Obturator Internus
Superior Gemellus
12
Q
Inferior Gluteal (1)
A
Gluteus Maximus
13
Q
Lateral Plantar (5)
A
Abductor Digiti Minimi Dorsal Interossi (4; 4th Layer) Lumbricals (2nd Layer; Lateral Lumbricals) Plantar Interossei (3; 4th Layer) Quadratus Plantae
14
Q
Lateral Plantar (deep branch) (1)
A
Adductor Hallucis (3rd Layer)
15
Q
Medial Plantar (4)
A
Abductor Hallucis
Flexor Digitorum Brevis
Flexor Hallucis Brevis (3rd Layer)
Lumbricals (2nd Layer; Medial Lumbrical)
