Road Information - Area Maps - Caltrans District Eleven (San Diego/Imperial Counties) Before driving, check with the Caltrans Highway Information Network (CHIN) 800.427.7623.
Reasons for the procedure. Hip replacement surgery is a treatment for pain and disability in the hip. The most common condition that results in the need for hip replacement surgery is osteoarthritis. Osteoarthritis is characterized by the loss of joint cartilage in the hip.Damage to the cartilage and bones limits movement and may cause pain.easons for the procedure. Hip replacement surgery is a treatment for pain and disability in the hip. The most common condition that results in the need for hip replacement surgery is osteoarthritis. Osteoarthritis is characterized by the loss of joint cartilage in the hip.
There is a specific pattern to the sequence of muscle activation involved during joint movement. Two specific patterns to be discussed are Hip Extension and Hip Abduction(1). Hip extension and hip abduction movement patterns involve specific muscles.he three muscles are the gluteus maximus(primary mover/agonist), biceps femoris(synergist) and erector spinae(synergist). Any deviation from the specific muscle activation is considered an altered movement pattern. This will cause hip extension dysfunction, muscle imbalance, pain and contribute to changes in posture.