Total joint replacement is a surgical procedure in which parts of an arthritic or damaged joint are removed and replaced with a metal, plastic or ceramic device called a prosthesis. The prosthesis is designed to replicate the movement of a normal, healthy joint.| orthoinfo.aaos.org
Spinal injections are used in two ways. First, they can be performed to diagnose the source of back, leg, neck, or arm pain (diagnostic). Second, spinal injections can be used as a treatment to relieve pain (therapeutic).| orthoinfo.aaos.org
During arthroscopy, your surgeon inserts a small camera called an "arthroscope" into your damaged joint. The camera displays pictures on a video monitor, and your surgeon uses these images to guide miniature surgical instruments.| orthoinfo.aaos.org
Biceps tendinitis is an inflammation or irritation of the upper biceps tendon—the strong, cord-like structure that connects the biceps muscle to the bones in the shoulder. Symptoms typically include pain and weakness in the front of the shoulder.| orthoinfo.aaos.org
Low back pain sometimes occurs after a specific movement, such as lifting or bending. Just getting older also plays a role in many back conditions. This article explains some of the more common causes of low back pain and describes some general treatment options.| orthoinfo.aaos.org
Arthritis is inflammation of one or more of your joints that causes pain and stiffness. While arthritis is mainly an adult disease, some forms affect children. There are many types of arthritis. Some of these include osteoarthritis, rheumatoid arthritis, post-traumatic arthritis, septic arthritis, and psoriatic arthritis.| orthoinfo.aaos.org
Achilles tendinitis is a common condition that causes pain along the back of the leg near the heel. The Achilles tendon is the largest tendon in the body. It connects your calf muscles to your heel bone and is used when you walk, run, and jump.| orthoinfo.aaos.org
During the past several years, much has been written about platelet-rich plasma (PRP) and its potential effectiveness in the treatment of some injuries. Although it is not exactly clear how PRP works, laboratory studies have shown that it can potentially speed up the healing process in some injuries.| orthoinfo.aaos.org
Carpal tunnel syndrome is a common condition that causes pain, numbness, and tingling in the hand and arm. It occurs when one of the major nerves to the hand—the median nerve—is squeezed or compressed as it travels through the wrist.| orthoinfo.aaos.org