Method of performing a modified intervastus approach in total knee arthroplasty procedures

摘要

In the method of performing a modified intervastus approach in total knee arthroplasty procedures, a straight incision is initially made in a patient's knee. The incision is located medial to a midline of the patient's knee, in line with the medial border of the tibial tubercle distally extending proximal to the patient's patella. Fascia overlying a lateral edge of the patient's vastus medialis is then incised at a point where the patient's vastus medialis meets the patient's quadriceps tendon. The patient's vastus medialis is separated from the patient's quadriceps tendon and the patient's vastus medialis is elevated off of an underlying capsule. The underlying capsule is incised from a cephalad end to a caudal end thereof, extending medial to the patient's patella.