1. Static and Dynamic Postural Balance After Successful Mobile-Bearing Total Ankle Arthroplasty 
Keun Bae Lee, MD, PhD, Young Hoon Park, MD, Eun Kyoo Song, MD, PhD, Taek Rim Yoon, MD, PhD, Kwang Ik Jung, MD, PhD 
Archives of Physical Medicine and Rehabilitation 
Volume 91, Issue 4, Pages (April 2010)
DOI: /j.apmr
Copyright © 2010 American Congress of Rehabilitation Medicine Terms and Conditions

2. Fig 1
In the SOT, equilibrium scores were similar for TAA patients and controls for SOT-1, -2, and -3 with a stationary support, but patients showed significantly lower scores for SOT-4, -5, and -6 with a swaying support (P<.05). *P<.05.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2010 American Congress of Rehabilitation Medicine Terms and Conditions

3. Fig 2
In the SOT, strategy scores were significantly lower in TAA patients than in controls for all 6 subtests, signifying that patients relied less on an ankle strategy. *P<.05.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2010 American Congress of Rehabilitation Medicine Terms and Conditions