Limbs Flashcards

1
Q

What spinal roots does the brachial plexus come from?

A

C5 -T1

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2
Q

What are the trunks of the brachial plexus?

A

superior, middle, inferior

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3
Q

what are the divisions of the brachial plexus?

A

anterior, posterior
anterior, posterior
posterior, anterior

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4
Q

what are the cords of the brachial plexus?

A

medial, posterior, lateral

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5
Q

what are the branches of the brachial plexus?

A
musculocutaneous
acillary
radial
median
ular
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6
Q

Dupuytren’s contracture

A

painless fibrosis of the fascia in the palm and fingers

deformity of the medial 2 fingers - flexion

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7
Q

De Quervain’s Tensonyvitis

A

ulnar deviation
radial styloid pain
inflammation adductor policus longus sheath

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8
Q

attachment of long head tricep

A

infraglenoid tubercle

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9
Q

attachment of long head bicep

A

supraglenoid tubercle

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10
Q

attachment of short head bicep

A

coracoid process

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11
Q

epicondylitis: types and names

A

medial epicondylitis - golfer’s elbow

lateral epicondylitis - tennis elbow

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12
Q

winging scapula: palsy of which nerve?

A

long thoracic

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13
Q

Obturator nerve damage: cause and result

A

pelvis cancer
traumatic labour

inner thigh, adduction

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14
Q

femoral nerve damage: cause and result

A

haemotoma, psoas abcess

loss:
tense the quads, front of thigh
knee extension

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15
Q

tibial nerve damage: cause and result

A

tibial fracture

loss:
plantar flexion
sensation sole of foot

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16
Q

common fibular nerve damage: cause, result and treatment

A

plaster cast, general anaesthetic

footdrop, sensation shin (shear gymshark)

deep: anterior calf muscles, dorsiflexion
superficial: eversion, lateral calf muscles

treat: splint

17
Q

sciatic nerve damage: cause and result

A

unconscious/anaesthetic
hip dislocation
bad IM injection

absent ankle jerk
loss of sensation back of leg
loss of knee flexion
sensory loss over foot and lateral calf

18
Q

ACL tear

A

positive anterior draw test and lachmans test
blow to calf/knee from posterior
foot planted knee flexed, twist

unhappy triad: ACL, meniscus, tibial colateral ligamento

19
Q

PCL tear

A

lands on tibial tuberosity with knee flexed

20
Q

smith’s fracture

A

palmar angulation of distal bone fragment

21
Q

colle’s fracture

A

dinner fork

dorsal angulation of distal bone fragment

22
Q

Monteggia fracture

A

ulnar fracture with dissociation of radial head

more proximal than galeazzi

23
Q

galeazzi fracture

A

radius fracture with dislocation of ulnar head

more distal than monteggia

24
Q

spiral fracture of the distal tibia

A

toddler’s fracture - falls from ground level
refusal to weight bear
long leg casting 5-6weeks