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Dedicated to patient care, we utilise the latest arthroscopic and minimally invasive techniques for the management of all hip, knee and shoulder conditions; thereby facilitating the best recovery and outcome for patients from surgery.
Dedicated to patient care, we utilise the latest arthroscopic and minimally invasive techniques for the management of all hip, knee and shoulder conditions; thereby facilitating the best recovery and outcome for patients from surgery.

  • Shoulder Pain
  • Anterior Hip Replacement
  • ACL Reconstruction
  • Rotator Cuff Tear
  • Hip Arthroscopy

Shoulder Instability

Shoulder InstabilityShoulder instability is a chronic condition that causes frequent dislocations of the shoulder joint.

Causes

A dislocation occurs when the end of the humerus (the ball portion) partially or completely dislocates from the glenoid (the socket portion) of the shoulder. A partial dislocation is referred to as a subluxation, whereas a complete separation is referred to as a dislocation.

Risk factors

The risk factors that increase the chances of developing shoulder instability include:

  • Injury or trauma to the shoulder
  • Falling on an outstretched hand
  • Repetitive overhead sports such as baseball, swimming, volleyball or weightlifting
  • Loose shoulder ligaments or an enlarged capsule

Symptoms

The common symptoms of shoulder instability include pain with certain movements of the shoulder, popping or grinding sound may be heard or felt, and swelling and bruising of the shoulder may be seen immediately following subluxation or dislocation. Visible deformity and loss of function of the shoulder occur after subluxation, or sensation changes such as numbness or even partial paralysis can occur below the dislocation as a result of pressure on the nerves and blood vessels.

Conservative treatment

The goal of conservative treatment for shoulder instability is to restore stability, strength and full range of motion. Conservative treatment measures may include the following:

  • Closed reduction: Following a dislocation, your surgeon can often manipulate the shoulder joint (usually under anaesthesia) and realign it into proper position. Surgery may be necessary to restore normal function depending on your situation.
  • Medications: Over-the-counter pain medications and NSAIDs can help reduce the pain and swelling. Steroidal injections may also be administered to decrease swelling.
  • Rest: Rest the injured shoulder and avoid activities that require overhead motion. A sling may be worn for 2 weeks to facilitate healing.
  • Ice: Ice packs should be applied to the affected area for 20 minutes every hour.

Surgery

When conservative treatment options fail to correct shoulder instability, your surgeon may recommend shoulder stabilisation surgery. Shoulder stabilisation surgery is done to improve stability and function to the shoulder joint and prevent recurrent dislocations. It can be performed arthroscopically depending on your particular situation with much smaller incisions. Arthroscopy is a surgical procedure, in which an arthroscope, a small flexible tube with a light and video camera at the end, is inserted into a joint to evaluate and treat the condition. The benefits of arthroscopy compared to the alternative open shoulder surgery are smaller incisions, minimal soft tissue trauma and less pain, leading to faster recovery.

Hip Knee Shoulder FAORTHA FRACSInternational Society for Hip Arthroscopy

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