Does interaction torque contribute to planar reaching at slow speed?
Interaction torque was important at slow speeds. Muscle torques at the two joints were not directly related to each other to produce coordinated joint movement during a reach. These results support Bernstein's idea that coordinated movement is not completely determined by motor command in multi-joint motion. Based on the data presented in this study and the work of others, a model for the connection between joint torques (muscle and passive torques including interaction torque) and joint coordination is proposed.
Patients with an ABI > or =.5 or at least 1 patent tibial vessel runoff have significantly higher hemodynamic and clinical success following endovascular therapy of the femoral-popliteal arterial segment.