%0 Journal Article
%T Gait analysis of patients undergoing knee endoprosthesis: functional differences between tibia and femur resections.
%A Almeida LL
%A Prada LM
%A Caldas CT
%A Gava NF
%A Engel EE
%J Musculoskelet Surg
%V 0
%N 0
%D 2024 Jul 1
%M 38951420
暂无%R 10.1007/s12306-024-00844-y
%X With the improvement in survival of patients undergoing knee reconstructive surgeries, the functional parameter became widely studied heading optimize and minimize motor sequelae. In patients undergoing knee endoprosthesis, proximal tibial or distal femoral resections affect the functioning of the knee extensor mechanism, with possible repercussions on gait. Seventeen patients were selected, divided into two groups, undergoing distal femoral or proximal tibial resection, and gait analysis examination was performed. Changes in gait velocity, cadence, step length, and alterations in the support and balance phase were observed. No major statistically significant differences were found in the kinetic and kinematic parameters between the operated groups. The study corroborates that although tibial resections have a higher theoretical risk of compromising the extensor mechanism, such data were not observed in the analyzed sample.