It is this process to make loss more predictable that is at the core of insurance programs. The key to an economical and efficient risk program is control over the risk management functions with assurance that actions performed are desirable, necessary, and effective to reduce the overall cost of operational risk.
The vastus medialis is one of five muscles in the anterior compartment of the thigh. It is involved in knee extension, along with the other muscles which make up the quadriceps muscle.
Collectively, the vastus muscles extend at the knee joint, and are innervated by the femoral nerve. Rectus Femoris. 1  Attachments: Originates from the ilium, just superior to the acetabulum. 2  It runs straight down the leg (the latin for straight is rectus), and attaches to the patella by the quadriceps femoris tendon.