Hamstrings
which posterior thigh muscle has a different innervation than all the rest and which one is it?
short head of the biceps femoris is innervated by the common fibular n
where does the semimembranosus insert
medial condyle of tibia
innervation of brachioradialis with nerve roots
radial nerve C5,6,7
what is innervation of flexor digitorum superficialis??
median nerve (c7,c8,t1)
which is the only deep forearm muscle innervated by the deep radial nerve (C7,8)
supinator!
where do all hamstrings originate except the short head of the biceps femoris?
ischial tuberosity
what are the three muscles that insert onto the pes anserine
Semitendinosus, Gracilis, Sartorius
only 2 muscles in the anterior forearm that have ulnar nerve innervation
name the five muscles in the deep layer of the posterior forearm
which cutaneous nerve supplies the medial leg
saphenous
innervations of the hamstring muscles
BF long head and the semis - sciatic tibial div
BF short head - common fibular division
name the four forearm muscles that originate from the common extensor tendon to the lateral epicondyle
ECRB, ED, EDM, ECU
Which two muscles are innervated by the AIN (C8-T1)
flexor pollicis longus and pronator quadratus
which cutaneous nerve supplies the lateral leg
sural
Landmark on the tibia that is superolateral to the tibial tuberosity, but inferior to the condyle
Gerdy's Tubercle
tfl attaches here?
where does the short head of the biceps femoris insert
linea aspera and lateral supracondylar ridge
what two forearm muscles originate from the lateral supracondylar ridge of the humerus?
brachioradialis and ECRL
When the femoral a. and v. pass through the adductor hiatus, where do they go and what do they become?
they course towards the popliteal fossa and become the popliteal artery and v.
femoral canal contents (lateral to medial)
Femoral Nerve
Femoral Artery
Femoral Vein
Empty space
lymphatics
which two muscles are median nerve (C6,C7)
pronator teres and flexor carpi radialis
Medial: RCP Major
Lateral: Obliquus Capitis Superior
Inferior: Obliquus Capitis Inferior
which cutaneous nerve areas are superior to the femoral n area?
Ilioinguinal and genitofemoral
Name the myotomes for L2, 3, AND 4
hip flexion, knee extension, and ankle DF
name the myotomes for L5, S1, S2
L5: great toe extension
S1: plantarflex/eversion
S2: knee flexion