MSK Flashcards
N damaged d/t appendectomy
Iliohypogastric
(f):
S - suprapubic + gluteal
M - a/l Abd wall
N origins
L1:
L1-2:
L2-3:
L2-4:
L1: iliohypogastric + ilioinguinal
L1-2: genitofemoral
L2-3: L femoral cutaneous
L2-4: obturator + femoral
Humeral extension and Int rotation of arm by which muscle?
Teres major
Movement and rotation of scapula by which muscle?
Trapezius
Abduction of arm <15°
Supraspinatus
Ext rotation of arm by
Infraspinatus
Add and ext rotation of arm by
Teres minor
Add and Int rotation of arm by?
Subscapularis
Overexpression of MCH 8 + CD8 lymphocytic infilteration on sarcolemma seen in
Polymyositis
Symmetric proximal muscle weakness seen in
Polymyositis
MC Nerve root involved in sciatica
S1
Claw hand w sensory loss in 4th + 5th digits seen in
Ulnar claw (palsy)
Claw hand w sensory loss in 1st, 2nd + 3rd digits seen in
Preacher’s hand
Median N palsy
Ape hand w sensory loss over whole palm seen in?
(Simian hand)
Median + Ulnar N palsy
Wrist drop w 1st + 2nd digit sensory loss seen in
Radial N palsy