Trauma OITE Flashcards

1
Q

complication of using single plate instead of 2 for bicondylar plateau

A

late displacement

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2
Q

highest revision wiht amputtation in peds

A

metaphyseal amptutaiton had highest revision rate (50%), followed by traumatic 43%

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3
Q

CRP vs ESR peak

A

2-3 days, normal by 5-21; ESR peak is 4-11

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4
Q

what to preservein LisFranc amputation

A

TMT amputationl; need to preserve base of 5th to preserve evertors P. brevis and teritus - otherwise supination deformity

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5
Q

when to give tetatnus IG

A

if less than 3 doses of vaccine or unknown status AND more than clean minor wound

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6
Q

SIP score at 2 y amputation vs recon

A

same

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7
Q

R/f for low SIP after amputation

A

rehospitalization for a major complication, a low educational level, nonwhite race, poverty, lack of private health insurance, poor social-support network, low self-efficacy (the patient’s confidence in being able to resume life activities), smoking, and involvement in disability-compensation litigation.

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8
Q

pec major to hum head distance

A

5.6 cm

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9
Q

airbags do not affect

A

pelvic ring fractures

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10
Q

knee pain with transpatellar tendon vs paratendon IMN

A

no difference

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11
Q

causes of malalignmnet in IMN

A

medial starting point, posteriorly/lateral directed nail insertion

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12
Q

judet views

A

Obturator oblique - ant column, post wall

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13
Q

best view for pelvic ring

A

outlet

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14
Q

gustillo antibiotics

A

mostly 1st gen Cephalosporins; add PCN if dirty G3; gent also added in G3

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15
Q

most common hoffa

A

lateral femoral condyle

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16
Q

risk of medial meniscus injury highest in shatzker

A

4 - medial plateau

17
Q

snowboarder frx

A

lateral process of talus

18
Q

high veloctiy gsw is how many fps

A

2000- more

19
Q

what can block DRUJ reduction

A

ECU