| The rotator cuff covers the shoulder joint and joint capsule.   .The muscles attached to the rotator cuff enable you to lift your arm, reach   overhead, and take part in activities such as throwing or swimming.   A sac-like membrane (bursa) between the rotator cuff and the shoulder blade   cushions and helps lubricate the motion between these two structures.   Shoulder Problems and Treatments   Bursitis or Tendonitis can occur with overuse form repetitive activities such   as swimming, painting or weight lifting. Theses activities cause rubbing or   squeezing (impingement) of the rotator cuff under the acromion and in the   acromioclavicular joint. Initially, these problems are treated by modifying the   activity which causes the symptoms of pain and with a rehabilitation program for   the shoulder.   Impingement and Partial Rotator Cuff Tears   Partial thickness rotator cuff tears can be associated with chronic   inflammation and the development of spurs on the underside of the acromion or   the AC joint. The conservative nonoperative treatment is modification of   activity, light exercise and occasionally, a cortisone injection. Nonoperative   treatment is successful in the majority of cases, but if it is not successful,   surgery often is needed to remove the spurs on the underside of the acromion and   to repair the rotator cuff. Full Thickness Rotator Cuff Tears are most often the result of impingement,   partial thickness rotator cuff tears, heavy lifting or of falls. Nonoperative   treatment with modification of activity is successful in the majority of cases.   If you continue to have pain, surgery may be needed. Surgery may be necessary to   repair full thickness rotator cuff tears. Arthroscopic techniques allow shaving   of spurs, evaluation of the rotator cuff and repair of some tears. Both   techniques require extensive rehabilitation to restore the function of the   shoulder.  Instability occurs when the head of the upper arm bone is forced out of the   shoulder socket. This can happen as a result of sudden injury or from overuse of   the shoulder ligaments.   The two basic forms of shoulder instability are subluxations and   dislocations. A subluxation is a partial or incomplete dislocation. If your   shoulder is partially out of the shoulder socket, it eventually may dislocate.   Even a minor injury may push the arm bone out of its socket. A dislocation is   when the head of the arm bone slips out of the shoulder socket. Some patients   have chronic instability-shoulder dislocations occur repeatedly.   Patients with repeat dislocation usually require surgery. Open surgical   repair may require a short stay in the hospital. Arthroscopic surgical repair is   often done on an outpatient basis. Following either procedure, extensive   rehabilitation, often including physical therapy, is necessary for healing. Fractured Collarbone and AC Joint Separation are common injuries of children   and others who fall on the side of their shoulder when playing. Most of these   injuries are treated nonoperatively with slings or splints. Severe displaced   fractures or AC joint separation may require surgical repair. Fractured Head of the Arm Bone is a common result of falls on an outstretched   arm, particularly by older people with osteoporosis. If fragmented or displaced,   it may require open surgical repair and possibly replacement with an artificial   joint (prosthesis). Osteoarthritis and Rheumatoid Arthritis can cause destruction of the shoulder   joint and surrounding tissue, as well as degeneration and tearing of the capsule   or the rotator cuff. Osteoarthritis occurs when the articular surface of the   joint wears thin. Rheumatoid arthritis is associated with chronic inflammation   of the synovium lining which can produce chemicals that eventually destroy the   inner lining of the joint, including the articular surface. Shoulder replacement is recommended for patients with painful shoulders and   limited motion. The treatment options are either replacement of the head of the   bone or replacement of the entire socket. Your orthopaedic surgeon will discuss   with you the best option.   Orthopaedic Evaluation   The orthopaedic evaluation of your shoulder consists of three components:   
              A medical history to gather information about current complaints; duration of   symptoms, pain and limitations; injuries; and past treatment with medications or   surgery.A physical examination to assess swelling, tenderness, range of motion,   strength or weakness, instability and /or deformity of the shoulder.Diagnostic tests such as x-rays taken with the shoulder in various positions.   An MRI (Magnetic Resonance Imaging) may be helpful in assessing soft tissues in   the shoulder. A CT (Computerized Tomography) scan may be used to evaluate the   bony parts of your shoulder. Your orthopaedic surgeon will review the results of your evaluation with you   and discuss the best treatment. You and your doctor may agree that surgery is   the best treatment option. He will explain the potential risks and complication   that may occur. Your doctor may discuss donation your own blood to the used if   needed during surgery.   Preparing for surgery   No food or drink after midnight before surgery.   Discuss with your doctor what to do about medications taken in the   morning   An hour before surgery, you will be assessed in the preoperative area by a   nurse anesthetist or anesthesiologist.   A general anesthetic will be given so that you sleep throughout the entire   procedure, or you will remain awake after receiving an injection which prevents   you from feeling pain.   Types of Surgical Procedures   You may be given the option to have an arthroscopic procedure or an open   surgical procedure.    Arthroscopy allows the orthopaedic surgeon to insert a pencil- thin device   with a small lens and lighting system into tiny incisions to look inside the   joint. The images inside the joint are relayed to a TV monitor, allowing the   doctor to make a diagnosis. Other surgical instruments can be inserted to make   repairs, based on what is visualized and diagnosed with arthroscope. Arthroscopy   often can be done on an outpatient basis.   Open Surgery may be necessary and, in some cases, associated with better   results than arthroscopy; open surgery often can be done through small incisions   of just a few inches.    Recovery and rehabilitation is related to the type of surgery performed   inside the shoulder, rather than whether there was an arthroscopic or open   surgical procedure.    During Surgery   During surgery, your orthopaedist can tighten a torn or stretched capsule,   reattach a torn labrum, and repair other damage to your shoulder joint.   Tightening or repairing the capsule and the labeum can be done using one of the   techniques described above.    Capsule Shift    If the capsule is stretched, your orthopaedist may use surgical thread   (sutures) to tighten it. Your doctor folds the excess capsule underneath itself   and stitches it together.   Repair to the Glenoid    If the capsule and labrum are torn, your doctor can use sutures to reattach   them to the glenoid.   Repair with Surgical Anchors    Instead of putting sutures directly through the glenoid, your orthopaedist   may use surgical anchors. Surgical anchors are inserted into small holes drilled   in the glenoid. Sutures connected to the top of the anchors are used to reattach   the capsule and labrum.  
  After Surgery    Depending on the procedure, you may go home the same day or spend one or two   days in the hospital. Before you go home, you'll be given instruction about how   to care for your shoulder while it's healing. Your shoulder will heal best if   you follow these instructions.   Recovering in the Hospital    After the procedure, your shoulder is covered with a sterile dressing and   your arm is immobilized in a sling or brace. Pain medication and cold packs can   help make you joint comfortable during the first few hours after surgery. You   won't be able to use your arm, so arrange for someone to drive you home.   Recovering at Hotel    Once you are at your hotel keep your dressing dry and clean. Don't remove   your sling or brace or try to use your arm until your doctor says it's okay. In   the days following the surgery you may visit your orthopaedist or be visited by   him or a nurse to have your dressing checked and to schedule when your stitches   will be removed.   Possible complications After Surgery   There are always some risks with any surgery, even arthroscopic procedures.   These include possible infection and damage to surrounding nerves and blood   vessels. However, modern surgical techniques and close monitoring have   significantly minimized the occurrence of these problems.   After surgery, some pain, tenderness and stiffness is normal. You should be   alert for certain signs and symptoms that may suggest the development of   complications   Be sure to call your doctor if you develop any of these symptoms after   surgery.   Possible Complications after Surgery 
              Fever after the second day following surgeryIncreasing pain or swelling Redness, warmth or tenderness which may suggest a wound infectionUnusual bleeding () some surgical would drainage is normal and, in fact,   desirable)Numbness or tingling of the arm or hand. Prevention of Future Problems   It's important that you continue a shoulder exercise program with daily   stretching and strengthening. In general, patients who faithfully comply with   the therapies and exercises prescribed by their orthopaedic surgeon and physical   therapist will have the best medical outcome after surgery.     Back to Arthroscopy page
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