Anatomy Chamberlin Flashcards

1
Q

What are the ossification ages with nemonic?

A
Every Potential Anatomist Should Know When
Elbow 16 years
Pelvis, Ankle 17 years
Shoulder, Knee 18 years
Wrist 19 years
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2
Q

what ligament support breast from deep fascia

A

Suspensory ligament (Cooper’s)

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3
Q

Where do lymphatic channels carry lymph (and cancer cells)?

A

pectoral nodes in axilla
opposite breast
parasternal nodes
andominal nodes

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4
Q

Brachial plexus (nemonic and numbers)

A
53235 Randy Travis Drinks Cold Beer
5 Rami
3 Trunks
2 Divisions
3 Cords
5 branches
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5
Q

rotator cuff muscles

A
SITS
Supraspinatous
Infraspinatous
Teres minor
Subscapularis
*** teres major doesn't belong
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6
Q

Serratus anterior innervation and action and innervation

A

action: C567 raise your wings up to heaven
innervation: SALT
Serratus Anterior Long Thoracic

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7
Q

what does dorsal scapular nerve innervate?

A

both rhomboids and levator scapulae

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8
Q

damage to what nerves causes scapular winging?

A

long thoracic

dorsal scapular

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9
Q

what will cause lateral and medial rotation of scapulae

A

weakness of rhomboids = lateral

weakness of serratus anterior = medial

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10
Q

middle posterior branch of brachial plexus

A
C7 STAR (posterior cord STAR)
Subscapular
Thoracodorsal
Axillary
Radial
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11
Q

Deltoid attachments

A

ClASp
Clavicle
Acromion
Spine of Scapula

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12
Q

innervation of pec major and minor

A

lateral less, medial more

lateral pectoral nerve innervates pec major and medial pec nerve innervates both

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13
Q

branching of the brachial artery (where does it come from?)

A

All Bros Shit A Bomb
aortic arch -> brachiocephalic trunk -> subclavian -> axillary artery (changes to axillary at 1st rib) -> brachial artery

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14
Q

what are the branches of the subclavian artery?

A
Very Tired Individuals Sip Strong Coffee Served Daily
Vertebral artery
Thyrocervical trunk
    -Inferior Thyroid
    - Superficial cervical
    - Suprascapular
 Costocervical
     - Superior intercostal
     - Deep cervical
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15
Q

What does the axillary, subclavian, and brachial plexus travel between?

A

anterior and middle scalenes

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16
Q

What are branches of the axillary artery?

A
Suzy Thompkins Loves Sex Alcohol Pot
Sup thoracic
Thoracacromial
Lateral thoracic
Subscapular
Ant circumflex humeral
Posterior circumflex humeral
17
Q

Branches of Thoracoacromial artery (ABCD)

A

Acromial
Breast (pectoral)
Clavicular
Deltoid

18
Q

Where is the brachial plexus compressed in thoracic outlet syndrome?

A

scalenes
costoclavicular
pec minor

19
Q

what innervates heads of triceps?

A

radial nerve

20
Q

what muscles flex the elbow?

A

3 Bs
Brachialis
Biceps
Brachioradialis

21
Q

Contents of Cubital Fossa

A
My Blood Turned Red:
Median nerve
Brachial artery
Tendon of biceps
Radial nerve
22
Q

What are the anterior forearm muscles?

A
PFPF
Pronator Teres
Flexor carpi radialis
Palmaris longus
Flexor carpi ulnaris
23
Q

what muscles are supplied by the radial nerve?

A
BEST
Brachioradialis
Extensors
Supinator
Triceps
24
Q

Radial nerve usually supplies ___ except that it supplies ____

A

extensors

brachioradialis which is a flexor

25
Q

what level is nipple at?

umbilicus?

A

T4

T10

26
Q

Carpal Bones

A
Some Lovers Try Positions That They Can't Handle
Scaphoid
Lunate
Triqu
Pisiform
Trapezium
Trapezoid
Capate
Hamate
27
Q

most common location for fracture of hand bone

A

scaphoid

28
Q

where do most extensor muscles hook into?

A

extensor expansion

29
Q

where are ganglion cysts found?

A

extensor surface

30
Q

most common pathology of fingers

A

trigger finger (nodule along flexor tendon)

31
Q

landmarks of anatomical snuffbox

A

scaphoid, trapezium, radial styloid process

32
Q

lumbricals

A

TATA movement
1,2 median
3,4 ulnar

33
Q

what nerve is damaged in claw hand?
ape hand?
drop hand

A

ulnar
median
radial

34
Q

carpal tunnel syndrome

A

cutaneous sensory loss on median nerve distribution
thenar wasting
weaness of lumbricals 1,2

35
Q

hand fractures: Colle’s vs Smith’s

A

Colle: fall on outstretched hand (FOSH): distal radius and ulna (wrist in extension)
smith: fall on back of hand. wrist in flexion

36
Q

What causes carpal tunnel syndrome?

A
MEDIAN TRAP
Myxedema
Edema premenstrually
Diabetes
Idiopathic
Acromegaly
Neoplasm
Trauma
RA
Amyloidosis
Pregnancy
37
Q

what forms superficial palmar arch?

A

ulnar artery as it comes through tunnel of guyon

anastomosis with radial artery

38
Q

deep palmar arch

A

radial artery as it comes through anatomical snuffbox