Knee: Outcome Measures Flashcards
In addition to the standard Ottawa Ankle Rules, University of Pittsburgh added another. What is it?
Also radiograph if blunt trauma/fall as MOI AND either
- < 12 yo or > 50 yo
- unable to walk 4 WB steps in ER
With the addition of the Pittsburgh rule to Ottawa ankle rules, sensitivity is
100%
With the addition of the Pittsburgh rule to Ottawa ankle rules, specificity is
79%
Ottawa rules with Pittsburgh rule decreases frequency of unnecessary XR by (%)
78%
Knee outcome measures
- WOMAC
- KOOS
- IKDC
- Lysholm knee score
- Cincinnati Knee Rating System
- KOS
- LEFS
WOMAC =
Western Ontario and McMaster Universities OA Index
WOMAC: (low/high) score is BETTER
LOW
WOMAC: how many items?
24
WOMAC: 3 categories
pain
stiffness
physical function
WOMAC: scoring
0-4 for each item
KOOS =
Knee Injury and Osteoarthritis Outcome Score
KOOS: questions cover
pain other symptoms ADLs sport/rec function QoL
KOOS: (higher/lower) score is BETTER
LOWER
KOOS: MDC for subscales
pain
22.39
KOOS: MDC for subscales
stiffness
29.12
KOOS: MDC for subscales
physical function
13.11
KOOS: MDC for subscales
other
14
IKDC =
International Knee Documentation Committee
IKDC: MDC
11.5
IKDC: limitation
may overestimate the disability of an injury