What is Knee Arthroscopy?
Knee arthroscopy is a type of minimally invasive knee surgery. Doctors use it to look inside your knee joint and treat problems. During this procedure, a small camera called an arthroscope is inserted through tiny cuts. Because of this, it is less invasive than open surgery. Many people choose knee arthroscopy for faster healing and less pain. Orthopedic surgeons often use it to diagnose and treat knee issues. According to the American Academy of Orthopedic Surgeons, millions of knee arthroscopies are performed each year.
Common Reasons for Knee Arthroscopy
Doctors may suggest arthroscopic knee surgery for several reasons. For example, it helps when you have:
Sometimes, knee arthroscopy is also used to check for unexplained knee pain or swelling. In many cases, this procedure helps doctors find the exact cause of your knee problem.
How is Knee Arthroscopy Performed?
First, your doctor will numb your knee with anesthesia. Next, they make a few small cuts around your knee. Through one cut, they insert the arthroscope. This tiny camera sends images to a screen, so the doctor can see inside your knee. Then, special tools are used through other cuts to fix or remove damaged tissue. Usually, the whole knee joint procedure takes less than an hour. Afterward, your doctor closes the cuts with stitches or small strips. Because the cuts are small, you may go home the same day.
Benefits of Knee Arthroscopy
Knee arthroscopy offers many advantages over traditional surgery. For instance, you may notice:
Additionally, because it is a minimally invasive knee surgery, most people heal faster. Many patients can walk with support soon after the procedure.
Risks and Possible Complications
Although knee arthroscopy is safe, every surgery has some risks. For example, you might experience:
However, most people do not have serious problems. Still, it is important to follow your doctor’s advice to lower your risk. The CDC notes that infection rates after arthroscopic knee surgery are very low.
Recovery and Aftercare Tips
After knee arthroscopy, you will need some time to heal. But recovery is usually faster than with open surgery. Here are some helpful tips:
Most people can return to work or school within a week. However, full recovery may take several weeks, depending on your activity level and the type of knee joint procedure done.
Prevention and Lifestyle Guidance
Even though knee arthroscopy can fix many problems, it is best to keep your knees healthy. For example, you can:
By following these tips, you may lower your risk of knee injuries and the need for surgery.
In summary, knee arthroscopy is a safe and effective way to treat many knee problems. If you have ongoing knee pain, consult an orthopedic specialist to learn if knee arthroscopy is right for you.