The irreversibly damaged hip parts are replaced with an artificial hip device in the procedure known as hip replacement operation. With the right technique used, the proficiency of the orthopedic surgeon as well as the efficiency and safety of the hip implant, a total hip replacement operation can be an effective medical management for serious forms of hip trauma. The pharmaceutical market holds an array of hip replacement implants. The designs for hip replacement products are continuously evolving as companies releasing these products strive to research and develop more improved products. In Warsaw, Indiana, DePuy Orthopaedics researches hip implants information to improve their hip replacement device line. A hip replacement surgery is indicated for hip conditions that seems to be beyond repair. The following are some hip conditions indicated for this procedure.
Osteoarthritis
Osteoarthritis is said to be the most common cause condition which is indicated for a hip operation. This is a degenerative bone disease which usually affects the joints, articular cartilage and subchondral bone. Hereditary factors, developmental factors, metabolic as well as mechanical factors are some of the causative factors which is thought to be connected with osteoarthritis. Gradually, the disease process can lead to joint pain, tenderness, stiffness, locking and it can be aggravated into effusion if treatment was unsuccessful or the disease process progressed.
Rheumatoid Arthritis
This disease condition is another indicative disease process that affects many systems of the body. However, inflammation of the synovial joints is usually the target of RA’s disease process which could lead to synovitis, excessive production of synovial fluid in the joints which ultimately leads to pannus formation in the synovium which are spaces between the joints. RA is a systemic autoimmune disease which often worsens and causes damage to the affected joint’s cartilage.
Avascular Necrosis
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Bone infarction, osteonecrosis, ischemic bone necrosis and AVN are some of the other names for avascular necrosis. Death of the cells occurs in this condition. The cells die when there is insufficient blood supplied to it. It was found that the most affected part of the joint is the articular surface.
Protrusio Acetabuli
Protrusio acetabuli associated with worsening of osteoarthritis is a condition which is also indicated for a hip replacement surgery. The acetabulum is the affected part of this condition. When arthritis such as osteoarthritis worsens, the long-term management often done is a hip procedure.
Ankylosing Spondylitis
Also known as AS, Bekhterev’s disease, Bekhterev syndrome as well as Marie-Strümpell disease, this condition is characterized by chronic, inflammatory and autoimmune disease affecting the joints of the spine as well as the sacroiliac joint of the pelvic bone. Worsening of the condition may lead to spinal fusion which is often known as “bamboo spine” due to its rigidity and difficulty in accomplishing normal range of spinal movements.
Other disease condition indicated for a hip replacement operation are certain hip fractures and arthritis associated with Paget’s disease, Traumatic Arthritis as well as Juvenile Rheumatoid Arthritis. Just like in any hip surgery, knowing that the hip replacement device to be used is safe as well as effective is necessary. For DePuy Orthopaedics Inc., the research and development employed at Warsaw facility is needed especially when their previous metal-metal hip implant design was issued with a DePuy hip replacement recall. For more information, you may visit related sites.