Science Quiz / Upper Extremities

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QUIZ: Can you name the Upper Extremities _Clinical Correlations and More?

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

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