Health encyclopaedia - Alphabetical Topic List
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How is it performed? of Arthroscopy
Arthroscopy can be performed using local or general anaesthetic and the operation may last from 30 minutes to over an hour, depending on the amount of work to be done.
The skin over the affected joint will be cleaned with an anti-bacterial fluid then two small cuts will be made - one for the arthroscope and the other for an examining probe or any attachment that is needed to assist with the procedure.
The doctor will watch using an eyepiece or a TV monitor and will carry out any biopsy tests, repair or remove any damaged areas, if possible, during the operation. A sterile fluid may also be used to make viewing of the area easier. Salty water is sometimes used on patients with arthritis to wash out the affected joint, which can relieve symptoms for a few months.
At the end of the procedure the arthroscope and attachments are removed, fluid is drained from the joint and the incisions are closed with paper tapes or stitches, if needed. A sterile dressing is put on and, if necessary, bandages.
You will be asked to rest for a while afterwards, longer if you have had a general anaesthetic and the doctor will make arrangements to discuss the results at a later stage.
