Arthroscopic knee surgery entails placement of a camera through a keyhole incision and performing one of several procedures through keyhole surgery.
The surgery is indicated for specific injuries and conditions of the knee.The pre-operative problem can be assessed by examination, X-rays, and in some instances patients require an MRI scan.
The possible knee conditions that could be treated are the following:
- Meniscus injury (torn cartilage)
- Ligament dysruption (anterior cruciate ligament (ACL) or posterior cruciate ligament (PCL))
- Intra-articular fractures
- Instability of the Patella.
- Articular surface defects or injuries
- Loose bodies or locking of the knee.
Meniscus surgery
Meniscus injuries can occur at any age. Arthroscopic surgery enables the surgeon to repair or trim a torn meniscus.
Anterior Cruciate Ligament Reconstruction (ACL)
Hamstring ligaments are used to reconstruct the ACL in most patients. This is done as single or double bundle double tunnel technique. ACL recostruction is important in restoring stability of the knee in active patients to prevent damage to the menisci and joint surface due to instability episodes.
Each knee condition has to be evaluated and treated on merit. This requires consultation with X-rays +/- MRI scan.
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