What is an acromioclavicular joint?
Acromioclavicular joint is a joint where the upper part of the shoulder blade or the bone of the shoulder blade connects to the collarbone. This joint provides the ability to rotate the arms on the shoulder and raise the arms above the head. Most people have a small blow where the acromioclavicular joint connects the shoulder and collarbone, but some people have a more pronounced knot. The ends of the shoulder and collarbones are protected by cartilage to help maintain the range of movement. Acromioclavicular, coracromial and corracclavicular ligaments hold the joint in place and help stabilize it. The joint injuries are common in athletes playing contact sports such as football, rugby and hockey. People who participate in activities where they can fall from a height such as horse riders and cyclists are also at risk of Vjura. Injuries are usually caused by landing on the rounded side of the shoulder after a fall or falling on the outstretched hand.
Most injuries cause pain, bruises and tenderness of the collarbone and arm area. X -rays to compare the damaged arm with undamagedAcromioclavicular joint injuries can diagnose the side. There are three degrees of injury: class I injuries include too stretched ligaments, class II injury means that the ligaments are partially torn and grade III means that the ligaments are completely torn.
SPRRINS and ACROMIOCLAVICULAR SPACE SEPARATION are treated with ice to relieve swelling and pain. The arm can be stabilized by a support strap for several days to several weeks, while the injury heals. Physical therapy and home exercise to improve the extent of movement can help restore joint function after injury. Most separations take two to three weeks to completely.
Some joint injuries will not heal without surgical intervention. If the acromioclavicular joint does not heal by conservative treatment methods or if it causes deformity, it can usually be repaired by the Mumford process. During the Mumford procedure, the surgeon removes or transforms the conEC collarbone to allow the joint to allow properly. The Weaver-Dunn procedure can be performed to repair or replace the ligaments. The Weaver-Dunn procedure requires a larger cut, so it is usually reserved for the most serious injury.
Recovery from the surgery for repairing the acromioclavicular joint requires immobilization with a vendor for one to four weeks, depending on the type of procedure. Lifting heavy objects is not allowed for at least three weeks. Physical therapies and movement exercises help to strengthen the joints and links after the healing of the joint and the surgical section.