Science Quiz / Upper Extremities

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Can you name the Upper Extremities _Clinical Correlations and More?

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Upper Ex. 1
the posterior brachial cutaneous is a branch of what nerve?
compression of the median nerve in the hand due to inflammation
paralysis of the coracobrachialis, brachialis, and biceps brachii is consistent with the injury to which nerve?
what is tested when a digit is flexed at the DIP joint against resistance?
wrist flexion, elbow extension, and finger extension test which nerve root
breast cancer usually occurs in which quadrant?
loss of function to the extensors of the arm, forearm and hand is an injury to which cord of the brachial plexus?
the lateral antebrachial cutaneous nerve arises from which nerve?
the elbow joint is what type of joint?
What innervates the medial skin of the arm?
finger with permanent flexion at the distal phalanx due to an avulsion of the medial and lateral bands of the extensor tendon to the distal phalanx
Percuss lightly over the course of a nerve (median nerve at the carpal tunnel)
removal of breast
diminshed tactile sensation
hand intrinsics test which nerve root
limbs arise from which part of the mesoderm
removal of breast plus underlying muscles
what attaches at the palmar aponeurosis?
insertion of subscapularis?
musculocutaneous nerve is formed from which roots?
Spiral groove of humerus contains?
axillary nerve is formed from which roots?
innervates the skin of the posterior aspect of the forearm
styloid process is the insertion point for which muscle?
wrist extension tests what nerve root
which nerve passes through the suprascapular notch?
the entrapment of the ulnar nerve in the Guyon's canal is known as what? This syndrome causes pain, numbness, loss of sensation, and motor weakness in little and ring fingers.
injury to which nerve causes claw hand or ring and little fingers are hyperextended at the metacarpophalangeal joints and flexed at the Interphalangeal joints
Where does the lymph from breast primarily drain?
Coracobrachialis, pectoralis minor, and short head of biceps brachii attach here?
occurs when flexor tendons develop nodules preventing the sliding of tendon through the pulley, causing audible clicking or snapping
winged scapula occurs from injury to which nerve
what runs through the triangular space?
thoracodorsal nerve is formed from which roots?
Upper Ex. 1
fracture of hamate may injure which nerve and artery?
What innervates the lateral skin of the arm?
largest nerve of brachial plexus
radial nerve is formed from which roots?
subluxation of the shoulder joint can damage which artery?
the patients wrist is held in acute flexion. positive test is tingling and numbness along the median distribution.
The olecranon is the attachment site for which muscle?
which muscle attaches to the coronoid process and the ulna tuberosity?
The glenohumeral joint is what type of joint?
congenital fusion of limbs
congenital partial absence of a limb
The Supraspinatus, infraspinatus, & teres minor muscles attach where?
finger flexion tests which root
deltoid inserts where?
Complete shoulder separation occurs at what joint?
which vein is normally used for drawing blood?
lateral surface of the scapula forms what cavity?
Supinator and the extensor muscles of the forearm originate where?
Innervates the medial skin of the forearm.
which ligament passes over the suprascapular notch?
long thoracic nerve is formed from which roots?
the breast are supported by which ligaments
the radius articulates with which portion of the humerus?
the clavicle finishes ossification at what age?
consists of a mesenchymal core and an outer apical ectodermal ridge
subluxation of the shoulder joint usually occurs in what direction?
What attaches to the supraglenoid tubercle?
teres major, teres minor, the long head of triceps, and the humerus form the borders of which space?
subluxation of the shoulder joint can damage which nerve?
ischemic contracture that results from ischemic necrosis of the forearm flexor muscles caused by pressure injury.
the superior lateral brachial cutaneous nerve is a branch of what major nerve?
wrist drop or the inability to extend the wrist or metacarpophyseal joints is due to injury to what nerve?
Is formed by a great lash of dorsal and ventral roots of the lumbar and sacral spine
absence of tactile sensation
Upper Ex. 1
congenital addition of limbs
the pec. major, the latissmus dorsi, and the teres major attach here...
trochlea articulates with which bone?
conoid and trapezoid ligaments make up what?
bones of the limbs are derived from the...
innervates the skin of the posterior aspect of the arm
loss of abduction of the humerus is due to injury of what nerve?
condition characterized by the thickening of the palmar fascia, producing a flexion deformity of the fingers, in which fingers are pulled toward the palm, esp 3rd and 4th fingers
The axillary nerve and the posterior circumflex humeral artery runs through which space?
what lies in the supraspinous fossa?
The fracture of the distal radius is known as a...
shoulder abduction and elbow flexion tests which nerve root
removal of small mass from breast along with rim of normal tissue
median nerve is formed from which roots?
fracture of the medial epicondyle may injure which structure?
muscles of the limbs are derived from?
dorsal scapular nerve is formed from which roots?
long head of biceps brachii runs through which groove?
structure that deepens the glenoid cavity.
test for the occlusion of the ulnar or radial artery
congenital absence of a limb
ulnar nerve is formed from which roots?
fracture of the scaphoid may injure which artery?
fracture of the shaft of the humerus may injure which 2 structures?
teres major, teres minor, and the long head of triceps form the borders of which space?
inflammation of the tendon and its sheath
what is the main ligament that is disrupted in a complete shoulder separation
bones involved in endochrondral ossification arise from which germlayer?
what lies in the infraspinous fossa?
only long bone to ossify via intermebraneous ossification
what attaches to the infraglenoid tubercle?
what is tested when one digit is flexed at the PIP joint against resistance?

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