Arthroscopy is a technique where specially-designed thin instruments are introduced into joints which removes the need to perform open surgery. During this procedure the shoulder joint and the cavity above the shoulder joint will be inspected and treated.
The procedure is performed because the bursa is chronically inflamed, often with adhesions limiting the range of motion at the shoulder and inducing pain. Occasionally tendon injuries are found and in that case there may be need for a minor open procedure and further restrictions after surgery.
The goal of the procedure is to remove the chronic bursitis and also to remove the commonly-found bony spur on the lower surface of the acromion - this spur makes the narrow space even narrower.
Before your Operation
You will be having a general anaesthetic. You may have to attend a pre-admission appointment to assess your suitability for anaesthesia. At this appointment you will also be given a fasting instructions leaflet.
On the Day of Surgery
This is a day case procedure. You will be in hospital between four and seven hours.
Following your Operation
On returning from theatre your shoulder will be supported with a sling and sometimes cold packs will be applied to reduce pain and swelling.
Risks Involved
All surgery carries a risk. The shoulder may become infected. Damage to nerves or tendons can occur. Even though the operation is successful recurrence is not uncommon.
Benefits
The pain will ease and you will be able to move your shoulder normally. The post-operative inflammation usually settles after sometime and the main improvements will be seen in the first 6 months. But a slow recovery of the remaining symptoms, lasting up to 2 years, is not unusual.