Version 2.77

Term Description

The objective knee score is calculated using alignment, instability, and joint motion. Alignment is calculated on a weight-bearing AP radiograph with a 25-point maximum. Instability is calculated in full extension and 90 degrees with a 25-point maximum. Joint Motion is calculated with 1 point for each 5 degrees of joint motion and there are deductions for flexion contracture and extension lag. [https://www.kneesociety.org/the-knee-society-score]
Source: Regenstrief LOINC

Fully-Specified Name

Component
Pre-op objective knee indicators score
Property
Score
Time
Pt
System
^Patient
Scale
Qn
Method
Knee Society Score

Basic Attributes

Class
SURVEY.ORTHOPEDICS
Type
Surveys
First Released
Version 2.73
Last Updated
Version 2.73
Order vs. Observation
Observation

Member of these Panels

LOINC Long Common Name
100159-3 Knee Society Score pre-op panel [Knee Society Score]

Example Units

Unit Source
{score} Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=100198-1