Anatomy: Upper Limb Flashcards

(46 cards)

1
Q

everything about anatomical snuff box?

A

extensor pollicis longus

and scaphoid bone is #

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2
Q

Capitate bone points?

A

largest carpal bone
first bone to ossify

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3
Q

pectoral region muscles?

A
  1. pec major
  2. pec minor
  3. subclavius
  4. serratus ant.
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4
Q

which bony part felt in infraclavicular fossa (DELTOPECTORAL GROOVE)?

A

coracoid process

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5
Q

4 structures passing through clavi-pectoral fascia?

A

TALC

T- Thoraco- acromian art.
A-
L2- LPN (LATERAL PECTORAL N.), LYMPHATICS

C- CEPHALIC VEIN

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6
Q

MUSCLES OF BACK?

A

trapezius

lattissimus dorsi

levator scapulae

rhomboideus major

rhomboideus minor

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7
Q

triangle of auscultation?

A

trapezius medial border
lat. dorsi base
scapula lateral border

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8
Q

dorsal scapular n. (C5) supplies to which muscles of back?

A
  1. lev. scapulae
  2. rhomb. major
  3. rhomb. minor
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9
Q

LAT. DORSI POINTS?

A

muscle graft

climbers muscle

spiral and twisted muscle

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10
Q

what are rotator cuff (musculotendinous cuff) muscles?

A

SITeres minor-S (SUBSCAPULARIS)

DYNAMIC STABILIZER OF SHOULDER

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11
Q

positive Dawbarn’s sign is seen in?

A

Subacromian bursitis

pain present on adducted arm but absent on adducted arm

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12
Q

ant. compartment muscles of arm?

A

BBC- supplied by MCN (musculocut. nerve)

biceps
brachialis
coracobrachialis

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13
Q

post compt. of arm?

A

triceps - by radial n.

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14
Q

boxer’s muscles?

A

serratus ant.

supplied by long thoracic n.

also known as bell’s nerve

ds- winging of scapula

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15
Q

winging of scapula by which nerve?

A

long thoracic nerve/ belll’s nerve

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16
Q

nerve supply to lat. dorsi?

A

thoraco-dorsal nerve (C6C7C8) 786

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17
Q

MEDIAL EPICONDYLITIS SEEN IN?

A

GOLFER’S elbow

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18
Q

LATERAL EPICONDYLITITS SEEN IN?

A

TENNIS ELBOW

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19
Q

OLECRANON BURSITIS SEEN IN?

A

STUDENTS

minors elbow

20
Q

nursemaid elbow ?

A

when children suddenly lifted by upper limb when formarm is pronated

21
Q

cubital fossa borders and contents?

A

borders-

lateral border- brachio radialis muscle

medial border- pronator teres

base- imaginary line

roof- skin, sf, df

floor- supinator mus., brachialis mus.

contents–
Median nerve- #SCF- gun stock deformity

Brachial ar.- #Volkman Ischemic Contracture

Biceps tendon- #biceps jerk

Radial n.- #wrist drop

22
Q

cubitus valgus, which nerve #?

23
Q

cubitus varus which nerve #?

24
Q

Dupuytren’s ds cause?

A

fibrosis of palmar aponeurosis

25
on wrist injury, which structure does not get injured?
median n.
26
revise arterial system in upper limb?
subclavian > axillary > brachial > radial and ulnar > S/f palmar arch and Deep palmar arch
27
arch of aorta direct branches?
BSC B- Brachio-cephalic S- subclavian C- Common carotid ar.
28
subclavian ar. ends at and starting of axillary ar.?
outer border of 1st rib
29
ending of axillary ar. and starting of brachial ar.?
lower border of teres major
30
branches of subclavin ar.?
VITCD V- Vertebral ar--- PICA--- Wallenberg syndrome I- int. mammary ar.-- CABG T- Thyro Cervical trunk--- Suprascapular ar Inf. thyroid ar. Transverse Cx ar. C- Corto Cervical trunk D- Dorso scapular ar.
31
revise whole brachial plexus...
just revise
32
thickest and 2nd thickest nerve of body?
radial and median nerve respectively
33
thickest cord of brachial plexus?
Post. cord
34
erb's palsy?
#C5-C6
35
Klumpkes palsy?
#C8-T1 (ULNAR NERVE) # TO AXILLA
36
SURICAL NECK OF HUMERUS #?
axillary nerve damaged
37
shaft of humerus #?
radial nerve damaged
38
supracondylar # of humerus?
median n. damaged- cubitus varus brachial ar. damaged- VIC
39
medial condyle #?
ulnar nerve damaged
40
median nerve # clinical features?
CAP- BPT C- carpal tunnel syndrome A- Ape thumb deformity P- pointing index/ oschner's B- benedikt's hand/ P- phalen's test T- tinels sign
41
ulnar nerve # clinical features?
Book test Card test--- PAD aDDuctor pollicis test Egawa's test--- DAB Froment's test Guyon's tunnel syndr---Handle Bar palsy syndr.
42
radial nerve direct muscles supply of forearm?
ABE- SAALE A- Anconeus B- Brachio- radialis E- Ext. carpi radialis longus (ECRL) ALL others supplied by AIN (ANT. INTEROSSEOUS NERVE)
43
RADIAL N. # c/f?
wrist drop finger drop saturday night palsy crutch palsy honeymoon palsy
44
Anatomical Snuff Box?
revise..
45
Finkelstein test is used for?
Teno-syovitis aka De Quervain's Tenosynovitis
46