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Anatomy > Upper Extremity, CDB > Flashcards

Upper Extremity, CDB Flashcards

1
Q

Sweat vs sebaceous gland: The breast is a modified ___

A

Sweat

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2
Q

Sebaceous glands surrounding the breast

A

Montgomery tubercle

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3
Q

Axillary LN levels

A

Level I: Inferolateral to pectoralis minor Level II: Posterior to pectoralis minor Level III: Superomedial to pectoralis minor

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4
Q

Least vascular portion of breast

A

Inferior

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5
Q

Most common site of breast CA

A

Upper outer quadrant

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6
Q

Intraosseous vs intramembranous ossification: Clavicle

A

Intramembranous

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7
Q

Scapular landmarks (rib): Superior angle

A

2nd rib

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8
Q

Scapular landmarks (rib): Spine

A

3rd rib

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9
Q

Scapular landmarks (rib): Inferior angle

A

7th rib

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10
Q

Suprascapular notch transmits

A

Suprascapular nerve

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11
Q

Humerus: Shape of head

A

1/3 of sphere

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12
Q

Humerus: Anatomical vs surgical neck, more frequently fractured

A

Surgical

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13
Q

Vessel/s/Nerve/s related to the surgical neck of humerus

A

1) Posterior humeral circumflex artery 2) Axillary nerve

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14
Q

Radius and ulna, fracture-dislocation: Radial fracture, inferior dislocation

A

GRIMUS Galleazi

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15
Q

Radius and ulna, fracture-dislocation: Ulnar fracture, superior dislocation

A

GRIMUS Monteggia

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16
Q

Nursemaid elbow: Bone dislocated

A

Radial head

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17
Q

Nursemaid elbow: Ligament torn

A

Annular ligament

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18
Q

Most common fracture of metacarpals

A

Boxer fracture

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19
Q

Anterior vs posterior dislocation: Humeral head at subcoracoid position

A

Anterior

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20
Q

Anterior vs posterior dislocation: Humeral head at subglenoid position

A

Posterior

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21
Q

Acromioclavicular joint dislocation is due to a tear in what ligament

A

Coracoclavicular

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22
Q

Cubitus varus vs valgus: Gunstock deformity

A

Varus

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23
Q

Malunion of supracondylar fractures give rise to

A

Gunstock deformity

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24
Q

Most common dislocation in children

A

Elbow dislocation

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25
Most common dislocation in adults
Shoulder dislocation
26
2nd most common dislocation in adults
Elbow dislocation
27
Partial dislocation
Subluxation
28
Most common cause of elbow dislocation
Fall on outstretched hand
29
Most common type of shoulder dislocation
Anterior dislocation
30
Injury to the brachial artery in elbow dislocation brings about
Volkmann ischemic contracture
31
Osteoarthritis, DIP vs PIP: Heberden node
DIP
32
Osteoarthritis, DIP vs PIP: Bouchard node
PIP
33
Brachial plexus: Trunk affected by downward displacement of arm
Upper
34
Brachial plexus: Trunk affected by forced abduction of arm
Lower
35
Causes of thoracic outlet syndrome (2)
1) Scalene spasm 2) Cervical rib
36
Thoracic outlet syndrome: Structures compressed
1) Lower trunk of brachial plexus 2) Subclavian artery
37
Canal in the wrist that transmits the ulnar artery and nerve into the hand
Guyon canal
38
Channel which allows the ulnar nerve to travel over the elbow
Cubital tunnel
39
Condition brought on by increased pressure on the ulnar nerve at the elbow.
Cubital tunnel syndrome
40
The funny bone is related to what nerve
Ulnar nerve
41
A thin aponeurotic band extending from medial head of triceps to the medial intermuscular septum which could be a site of ulnar nerve entrapment after arm surgery
Arcade of Struthers
42
Fracture of this bone causes compression of ulnar nerve at the Guyon canal
Hook of hamate
43
Nerve paralysis: (+) Froment sign
Ulnar nerve
44
(+) Froment sign
Flexion of PIP of thumb with paper between fingers
45
Nerve paralysis: Pronator teres syndrome
Median nerve
46
Nerve paralysis: Saturday night palsy
Radial nerve
47
A fibrous band extending from the supracondylar process to the median epicondyle in which the median nerve may be compressed
Ligament of Struthers
48
Nerve paralysis: Honeymooner's palsy
Radial nerve
49
Nerve paralysis: Anterior interosseous syndrome
Ulnar nerve
50
Nerve paralysis: Crutch palsy
Radial nerve
51
Nerve paralysis: Weak supination
Radial nerve
52
Nerve paralysis: Simian hand
Median nerve
53
Nerve paralysis: Posterior interosseous syndrom
Radial nerve
54
T/F Compression of the radial nerve at the cubital fossa (arcade of Frohse) results in wrist drop and sensory loss
F
55
Radial vs ulnar artery: Deep palmar arch
Radial
56
Radial vs ulnar artery: Common interosseous artery
Ulnar
57
Radial vs ulnar artery: Superficial palmar arch
Ulnar
58
Test: The hand is elevated and the patient/person is asked to make a fist for about 30 seconds. Pressure is applied over the ulnar and the radial arteries so as to occlude both of them. Still elevated, the hand is then opened. It should appear blanched. Ulnar pressure is released.
Allen Test
59
Allen test: Positive result
Color does not return within 7 seconds
60
Allen test: Done prior to
Heart bypass surgery
61
Allen test: Determines
Patency of ulnar artery prior to radial artery cannulation
62
Tendon ruptured with inability to initiate abduction of arm
Supraspinatus
63
Reflex-roots: Ankle
S1,2
64
Reflex-roots: Knee
L3,4
65
Extensor tendon compartments: Compartment 1
1) Abpolo 2) Expobre
66
Extensor tendon compartments: Compartment 2
1) Extensor carpi radialis brevis 2) Extensor carpi radialis longus
67
Extensor tendon compartments: Compartment 3
Extensor pollicis longus
68
Extensor tendon compartments: Compartment 4
1) Extensor digitorum 2) Extensor indicis
69
Extensor tendon compartments: Compartment 5
Extensor digiti minimi
70
Extensor tendon compartments: Compartment 6
Extensor carpi ulnaris
71
Extensor compartment affected in De Quervain's tenosynovitis
Compartment 1
72
Maneuver to test for De Quervain's tenosynovitis
Finkelstein test
73
(+) Finkelstein test
74
Most frequently fractured carpal bone
Scaphoid
75
Tests for carpal tunnel syndrome (3)
1) Phalen 2) Tinel 3) Carpal compression test
76
Phalen test
77
Tinel test
78
Positive Phalen, Tinel, and carpal compression test
Tingling (pins and needles) sensation at the median nerve distribution
79
Carpal compression test
80
No man's land
Zone 2: Poor prognosis
81
Laceration of extensor tendon over DIP joint
Mallet finger
82
Laceration of extensor tendon over PIP joint
Boutonniere deformity
83
Injury to ulnar collateral ligament of thumb
Gamekeeper's thumb
84
Reverse Phalen
85
(+) Froment sign: Muscle paralyzed
Adductor pollicis

Anatomy (20 decks)

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