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MSK & Connective Tissue > Anatomy & Physiology > Flashcards

Flashcards in Anatomy & Physiology Deck (7)
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1

Rotator cuff muscles
Fx

SItS

SUPRAspinatus -- abducts arm <15* + common lesion
INFRAspinatus-- external rotation -
teres minor-- external rotation
Subscapularis-- internal rotation

2

most common fractured carpal bone
and complication..

Scaphoid
--Avascular Necrosis

3

Dislocation of Lunate carpal bone.
complication..

Acute carpal tunnel syndrome
compress medial nerve

4

Interescalene Nerve Block (in arm surgery)
- C3-C5
..... Nerve involved

PHRENIC NERVE
--> Transient Ipsilateral Diaphragmatic Paralisis !

5

Courses of Nerves between..

Median
Musculocutaneous
Ulnar
Radial

ulnar head of pronator teres
MEDIAN NERVE
humeral head of pronator teres

biseps brachi
MUSCULOCUTANEOUS NERVE
coracobrachialis

olecranon
ULNAR NERVE
medial epicondile of humerus

supinator muscle (posterior interoseos)
RADIAL NERVE
head of the radius

6

Lumbar puncture
Spaces?

L3-L4 or L4-L5

ILIAC CRESTS

7

Scapular Winging after a surgery?
Wich muscle, nerve involved?

Impairment of Serratus Anterior because of lesion of the LONG THORACIC - (SA-LT)

After a axillary lymph node dissection.