Quantifying knee instability after a total knee replacement
Often, the results of total knee replacements are good. However, occasionally, a patient may experience knee instability after a total knee replacement. In this project various studies are conducted to better understand and objectively measure this sensation of instability.
CAPTURE:
In this study, we provide a literature overview of the research already conducted on quantifying instability after a total knee replacement. We will identify which tools can objectively measure instability as well as any gaps in current knowledge.
OBJECTIFY:
In this study, we examine how knee kinematics differ between people with and without instability following total knee replacement. We will use video-fluoroscopy during stair descent to measure knee movement. Additionally, we analyze differences in questionnaire outcomes and characteristics between the two groups.