Sports Medicine (Miller Pathophys) Flashcards

1
Q

Spear-tackler’s spine

A

loss of lordosis, stenosis in cspine

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2
Q

Stinger symptoms & cause

A

burning in arm - C5

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3
Q

Common level of C-spine fx

A

C5-6, then C4-5 and C6-7 last

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4
Q

pain down leg, neuro sx

A

ruptured lumbar disc

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5
Q

empty can test

A

supraspinatus

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6
Q

shoulder instability

A

dislocation

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7
Q

shoulder instability direction most common

A

anterior

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8
Q

OCD capitellum

A

unclear etiology, excessive axial loading 10-15 yrs

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9
Q

10-15 yo male gymnist with dull, poorly localized elbow pain aggravated with use, relieved with rest, catching/locking elbow

A

OCD capitellum

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10
Q

OCD capitellum tx

A

limit activity, RICE
PT
Arthroscopic excision of loose body
abrasion chondroplasty

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11
Q

biceps tendon rupture

A

popeye sign

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12
Q

Ulanr collateral ligament

A

tenderness inner side of elbow when throwing. Repairable Tommy John procedure

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13
Q

scaphoid fx

A

most common in wrist - vascular osteonecrosis

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14
Q

boxer’s fracture

A

4th MC

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15
Q

PIP dislocation

A

popped back & taped

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16
Q

jersey finger

A

flexor tendon injury

17
Q

mallet finger

A

sudden force on fingertip - bent at DIP

18
Q

Most common sites for pelvic avulsion fx

A

ASIS, AIIS, IT

19
Q

pelvic avulsion fx tx

A

nonop - rest, activity limitation, rehab

Op - reattach tendon

20
Q

groin pain, clicking/snapping of hip, limited motion

A

hip labral tear

21
Q

cam lesion

A

on femoral head

22
Q

pincer lesion

A

acetabular

23
Q

ACL injury - % & relation

A

80% sports

24
Q

ACL 70% caused by

A

noncontact deceleration, jumping, cutting

25
Q

ACL pathomnemonic

A

heard a pop (70%) hemarthrosis

26
Q

ACL injury risk factors

A

Female

2-4x basketball, soccer, rugby, volleyboll

27
Q

Lachman test

A

95% positive for ACL

increased excursion relative to opposite knee

28
Q

MCL/LCL ratio

A

more MCL

29
Q

MCL/LCL injury tx

A

usually nonoperative

30
Q

knee dislocation - big deal?

A

yes, 86% amputation >8hrs if popliteal artery injury

31
Q

3 types of 5th met fx

A

pseudo jones avulsion at proximal 5th met
jones fx across diaphysis
stress

32
Q

axial load on mets of foot (blow from behind)

A

lisfranc injury

33
Q

achilles tendon tear age

A

30-40 yo

34
Q

thompson test

A

squeeze gastroc & look for foot motion