Effect of Lower Extremity Traction on the Popliteal Angle After Percutaneous Needle Tenotomy of the Knee Flexor Muscles.

People with neuromotor disability (i.e. following an inborn or acquired spinal cord, cerebral or peripheral neurological lesion) are at risk of neuro-orthopaedic disorders. Microinvasive percutaneous needle tenotomy is a frequent use alternative to open surgery to treat limb deformities. A lower extremity traction is performed in our unit during 2 to 7 days after surgery of the knee flexor muscles. The aim of this study is to describe the efficiency of lower extremity traction on the popliteal angle after percutaneous needle tenotomy of the knee flexor muscles.