Knee arthroscopy is a minimally invasive surgical procedure used to diagnose and treat various knee conditions. It involves inserting a small camera, called an arthroscope, into the knee joint through small incisions. This allows the surgeon to view the inside of the knee and perform necessary repairs with specialised instruments.
During knee arthroscopy, the patient is typically placed under general anesthesia or given a regional anesthetic to numb the area. The surgeon makes small incisions around the knee and inserts the arthroscope to visualise the inside of the joint. Depending on the specific condition, the surgeon may remove damaged tissue, repair ligaments, or trim cartilage. Once the procedure is complete, the incisions are closed with sutures or adhesive strips.
Before knee arthroscopy, patients may be advised to stop taking certain medications, such as blood thinners, and refrain from eating or drinking for a specified period before surgery. It's essential to follow any pre-operative instructions provided by your surgeon, including arranging transportation home after the procedure.
Following knee arthroscopy, patients may experience some pain, swelling, and stiffness, which can typically be managed with pain medications and ice packs. Rest and elevation of the knee are important in the initial days after surgery. Physiotherapy exercises are often prescribed to help restore strength and range of motion in the knee.
Rehabilitation plays a crucial role in the recovery process after knee arthroscopy. Physical therapy sessions are tailored to each patient's specific needs and may include exercises to improve strength, flexibility, and balance. Gradually increasing activity levels under the guidance of a physical therapist can help patients return to normal function.
While knee arthroscopy is considered a safe procedure, like any surgery, it carries some risks. These may include:
- Infection
- Blood clots
- Nerve or blood vessel damage
- Stiffness in the knee joint.
- Ongoing pain and symptoms
It is important to understand the goals and expected outcomes with Arthroscopic knee surgery. Dr Shales will go through this with you before surgery.
The outcomes of knee arthroscopy can vary depending on the underlying condition being treated and the individual patient's response to surgery. Many patients experience significant improvement in pain and function following the procedure, allowing them to return to their normal activities with reduced discomfort.
Knee arthroscopy is a valuable tool in the diagnosis and treatment of knee problems. By providing a minimally invasive approach, it offers patients the opportunity for faster recovery and improved outcomes compared to traditional open surgery. However, it's essential to discuss the potential benefits and risks with your surgeon to determine if knee arthroscopy is the right option for you.
Here are a number of the questions we often get asked.
Knee Arthroscopy is versatile and can address various knee conditions, including torn meniscus, ligament injuries, cartilage damage, and inflammation. Dr Shales will assess your specific condition to determine the suitability of this minimally invasive procedure.
The recovery period varies but generally involves initial rest and limited activity. Most patients can resume light activities within a few days, with full recovery spanning several weeks to a few months. Physiotherapy plays a crucial role in restoring knee function during this process.
Knee Arthroscopy is a minimally invasive procedure, and while some discomfort is expected, significant pain is uncommon. Pain management options may include prescribed medications, icing, and elevation. Your surgeon will tailor a pain relief plan to ensure your comfort throughout the recovery period.
