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BOC > Ch 26 > Flashcards

Ch 26 Flashcards

1
Q

Finkelstein’s test is used for what syndrome?

A

deQuervain’s syndrome

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2
Q

injury to the TFCC can occur through what motions

A

forced hyperextension of the wrist

falling on an outstretched hand

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3
Q

where is there pain and what motion is difficult with TFCC?

A

pain on ulnar side, pain with wrist extension

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4
Q

where does tenosynovitis occur?

A

extensor carpi radialis longus or brevis

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5
Q

where does tendonitis occur?

A

flexor carpi radialis, and the flexor ulnars with repetitive wrist flexion

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6
Q

compression of the ulnar nerve and median nerve can cause what?

A

Claw hand

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7
Q

a palsy of the radial nerve produces what?

A

drop wrist

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8
Q

a palsy from the median nerve can cause what?

A

ape hand

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9
Q

which tendons are associated with deQuervain’s syndrome?

A

extensor pollicis brevis, abductor pollicis longus

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10
Q

what is the most common dislocation of the carpal bone and which direction is it dislocated?

A

lunate, anteriorly (palmar side)

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11
Q

what is the most frequently fractured carpal bone?

A

scaphoid

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12
Q

what can improper splinting of the scaphoid result in?

A

degeneration necrosis aka Preiser’s disease

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13
Q

a rupture of the extensor tendon form the distal phalanx is called what?

A

mallet finger

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14
Q

a rupture of the extensor expansion dorsal to the PIP joint is called what and how is it splinted?

A

boutonniere deformity using an Oval-8 splint

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15
Q

a rupture of the flexor digitorum profundus tendon and a loss of ability to flex finger

A

jersey finger

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16
Q

how is the finger located for a boutonniere deformity?

A

the DIP is extended and the PIP is flexed

17
Q

game keeper thumb involves a sprain of what?

A

UCL ligament of MCP joint

18
Q

avulsion of the volar plate from the proximal phalanx may cause

A

pseuboutonniere deformity

19
Q

occurs in the first metacarpal just distal to the CMC of the thumb as a result of an axial abduction force to the thumb

A

Bennet’s fracture

20
Q

this coordinates all voluntary muscle activities and interprets sensory impulses in addition to controlling higher mental functions including memory, reasoning, emotion and intelligence

A

cerebrum

21
Q

controls synergic movements of the skeletal muscle and plays a critical role in coordination of voluntary muscular movements

A

cerebellum

22
Q

controls sleep posture, respirtation, swalling and the bladder

A

pons

23
Q

regulates heart rate, breathing, bp, coughing, sneezing, and vomiting

A

medulla oblongata

24
Q

what is the order of the meninges in the brain from closest to the skull to the brain

A

dura mater, arachnoid mater, and pia mater

25
Q

true or false: slowly accommodating pupil may indicate cerebral injury

A

true

26
Q

what is nystagmus indicate?

A

possible lesion to posterior fossa to the brain and often involving brainstem or cerebellum

27
Q

which is a better test to use, Ramberg or BESS?

A

BESS

28
Q

what is the rehabilitation stage after a concussion?

A

1: no activity
2: light aerobic activity
3: sport specific
4: non contact
5: full contact
6: return to play

29
Q

in cases of repetitive concussion or mild traumatic brain injury it is possible a patient may develop what?

A

chronic traumatic encephalopathy (CTE)

30
Q

this occurs because of rapid swelling and herniation of the brain after a second brain injury that occurs before the symptoms of a previous head injury resolve

A

second impact syndrome

31
Q

second impact syndrome is likely to occur in what age group?

A

people less than 20

32
Q

true or false: second impact syndrome is a life threatening situation that has a 50 % mortality rate?

A

true

33
Q

what are the symptoms of an epidural hematoma?

A

dizziness, nausea, dilation of one pupil usually on same side of injury, sleepiness

34
Q

acute subdural hematoma is due to what?

A

arterial bleeding

35
Q

chronic subdural hematoma is due to what?

A

venuous bleeding

BOC (21 decks)

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