Does three-Dimensional Gait Analysis Following Achilles Tendon Rupture With Nonsurgical Treatment reveal Long-Term Deficiencies in Muscle Strength and Function?
Nonsurgically treated patients with Achilles tendon rupture showed signs of both anatomic and functional lengthening of the tendon. Attenuated muscle strength and function were present during walking as long as 2 to 5 years after rupture, as determined by 3-dimensional gait analysis. More extensive future studies involving patients having both surgical and nonsurgical treatment could provide additional valuable information.
Low resting RSA may be a vulnerability factor, helping to identify adolescents at risk for cigarette escalation.