attachment of key muscles

Sartorius

ASIS

Rectus Femoris

AIIS

Common hamstring tendon

Ischial tuberosity

Iliopsoas

Lesser trochanter

Gluteus min & med, piriformis, Obturator internis

greater trochanter

adductors

pubic (ramus)

IT band

Gerdy’s Tubercule (lateral condyle)

Biceps femoris

fibular head

MCL

medial epicondyle

pes anserinus

antero-medial tibia

tibialis anterior, peroneus longus

medial cuneiform

plantar aponeurosis

calcaneal tubercle

Achilles Tendon (gastrocnemis, soleus, plantaris)

calcaneal tuberosity

peroneus brevis

tuberosity of 5th MT

pectoralis minor, coracobrachialis, SH biceps brachii

coracoid process

Supraspinatus, infraspinatus, teres minor

greater tubercle

subscapularis

lesser tubercle

pronator teres, FCU, FCR, palmaris longus, FDS

medial epicondyle (aka common flexor tendon)

ECRB, extensor digitorum, extensor digiti minimi, ECU

lateral epicondyle (aka common extensor tendon)

brachioradialis, ECRL

lateral supercondylar ridge

biceps brachii

radial tuberosity

brachialis

ulnar tuberosity

triceps brachii

olecranon process

brachoradialis

proximal to radial styloid

median n

thumb, lateral 3.5 fingers (thumb, index, middle, ½ of 4th)

injury at wrist

forearm muscles intact but you will have sensory loss and lose ABD/ADD of fingers

½ of flexor digitorum is supplied by…

ular nerve (4th & 5th finger)

difference between ulnar n damage & Klumpky Palsy

In ulnar n injury you do not lose sensation but in lower trunk injury you take out the medial cutaneous arm/forearm nn.

Tennis is _ and Golfers is _

lateral; medial

what innervates the nail bed of the dorsum of the hand?

median nerve

what rotator cuff muscles support external rotation?

infraspinatus, teres minor

what rotator cuff muscles support internal rotation?

subscapularis

what rotator cuff muscles support ABD?

supraspinatus