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Mrcs > Upper Limb > Flashcards

Upper Limb Flashcards

1
Q

Axillary artery branches

A

Superior thoracic

Thoraacromal
Lateral thoracic

Subscapular
Posterior/anterior circumflex

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2
Q

Ulnar artery

A

Deep to pronator teres, flexor carpi ulnaris & palamaris longus

Lies on brachialis and flexor digitorium profunda

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3
Q

Anatomical snuffbox

A

Extensor pollicis longus
Extensor pollicis brevis
Abductor pollicis longus

Trapezium, scaphoid, radius

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4
Q

Antecubital fossa

A

Pronator teres and brachioradialis

Median N ( medial), brachial artery lateral, cephalic vein lateral

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5
Q

Bascilic vein

A

Medial
Circumflex drains into it at lower edge teres major
Drains into the axillary vein with medial brachial vein

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6
Q

Flexor reticulum

A

Flexor digitorium profunda/ superficialis
Flexor carpi ulnaris
Flexor pollicis longus

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7
Q

Bennett’s

A

Carpometocarpal fracture of thumb

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8
Q

Galeazzi

A

Radial shaft fracture and dislocation of joint

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9
Q

Barton’s

A

Distal radius fracture with radiocarpal dislocation

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10
Q

Monteggias

A

Ulnar fracture has with dislocation.

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11
Q

Galeazzis

A

Radial shaft fracture with dislocation

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12
Q

Torments sign

A

Thumb will flex when paper between thumb and index = ulnar nerve

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13
Q

Causes carpal tunnel

A 
Myoexdema
Diabetes 
Acromegaly 
Neoplasm
Trauma
RA
Pregnancy 
Amyloidosis

Steroids and night time splints or surgery

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14
Q

Approaches to shoulder

A

Anterior - musculocutaneous
Lateral - axillary
Posterior - subscapular

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15
Q

Triangular interval

A

Humerus, teres major and triceps

Profunda brachia
Radial

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16
Q

Quadrangular space

A

Axillary and posterior curcumflex

17
Q

Superior radial head

A

Capitulum

18
Q

Posterior cord

A 
UPPER SUBSCAPULAR 
Lower subscapular
Nerve to lats- thoracadorsal
Axillary
Radial
19
Q

Median nerve palsy

A

Lateral two lumbricals
Oppeuns pollicis
Abductor pollicis brevis
Flexor pollicis brevis

Thumb is addicted, sign of benidicts = high supracondylar

Carpal tunnel= poor thumb abductions

20
Q

Anterior interroues

A

Pollicis longus
Pronator quadratos
Half flexor digitorium profunda

Cants make ok sign

21
Q

Attachments to coracoid

A

Pect minus
Coracobrachilis
Short biceps

22
Q

Clavipectoral fascia

A

Cephalic vein
Lateral pect nerve
Thoracromial a+v
Infraclavicular nodes

23
Q

Axillary sheath

A

Prevetebral fascia

Mrcs (11 decks)

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