Scapular | brachial plexus | neck, axillary and pectoral | spelling | arms |
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supraspinatus and infraspinatus
What are the 2 muscles separated by the spine of the scapula?
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superior is from C5&6
middle is from C7 inferior is from C8&T1
Where does each trunk of the brachial plexus come from
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What is the sternocleidomastoid muscle
muscle that connects the mastoid process of the jaw to the clavicle
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What is basilic vein
the vein on the ulnar side of the forearm that dumps into brachial vein
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What is pronator teres
this proximal forearm muscle pronates the arm
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spinal accessory nerve & transverse cervical artery
thoracodorsal artery & thoracodorsal nerve supra scapular artery & supra scapular nerve
What are the 3 pairs of arteries and nerve on the back
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lateral pectoral nerve & musculocutaneous nerve
What are the branches of the lateral cord
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What is subclavian vein
cephalic vein dumps into it
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What is palmaris longus
the muscle of the anterior forearm that looks like the plantaris
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What is brachioradialis
this muscle connects the humerus and the radial bone
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axillary nerve and posterior humeral circumflex artery
What 2 structures pass through the quadrangular space?
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median nerve, ulnar nerve, medial antebrachial cutaneous nerve, medial brachial cutaneous nerve, medial pectoral nerve
What are the branches of the medial cord
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What is superior thoracic artery
the first 2 intercostal spaces of the ribs is supplied by this artery
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What is coracobrachialis
the muscle that connects the coracoid process and the humerus
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What is flexor digitorum superficial and the flexor digitorum profundus
these muscle's tendons are seen in the fingers
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splenius, semispinalis, trapezius, levator scapulae, rhomboid major, rhomboid minor, serratus posterior superior
What are the muscles of the back that connect to the spine?
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radial nerve, axillary nerve, upper sub scapular nerve, lower sub scapular nerve, thoracodorsal nerve
What are the branches of the posterior cord
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What is sub scapular artery and the transverse artery
this is what the thyrocervical trunk splits into
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What is anconeous muscle
a small muscle located at the elbow attaching the humerus and ulna
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What is extensor carpi radialis longus, extensor carpi radialis brevis, abductor policis longus, extensor policis brevis, extensor policis longus, extensor digitorum, extensor indices, and extensor digiti minimi
these are the extensor muscles of the forearm from medial to lateral
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supra scapular artery & supra scapular nerve
What vessel goes over the transverse scapular ligament and what vessel goes under it?
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C8/T1-> inferior trunk-> medial cord-> ulnar nerve-> common palmar digital nerves of the ulnar nerve-> proper palmar digital nerves of the ulnar nerve
What is the path of the ulnar nerve beginning from the nerve root to the ending
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What is the superior thoracic artery, thoracroacromial artery, lateral thoracic artery, circumflex scapular artery, sub scapular artery, thoracodorsal artery posterior humeral circumflex artery
screwing the lawyer can save the patient stands for
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What is the ligamentum niche
ligament of the back
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What is lateral ante brachial cutaneous nerve
this nerve comes off the musculocutaneous nerve
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