Knee knee is a minimally invasive surgical procedure that allows orthopedic surgeons to diagnose and treat a wide range of knee conditions. Whether it is an injury during a sports activity or a persistent knee pain, knee arthroscopy offers an effective and less invasive way to examine and treat problems within the knee joint.
What is knee arthroscopy?
Shoulder arthroscopy is a surgical technique that involves the use of a small, flexible and optical tool known as arthroscope. This device is inserted through small incisions around the knee joint, providing the surgeon with a real-time, clear image of the inside of the knee on a monitor.

The procedure of knee arthroscopy
The knee arthroscopy procedure usually involves the following steps:
- Anesthesia: Most knee arthroscopies are performed under local or regional anesthesia. In some cases, general anesthesia may be used, depending on the complexity of the procedure.
- Incisions: The surgeon makes small incisions around the knee to gain access to the joint. These incisions are usually less than 1 cm in length.
- The arthroscope is inserted: The arthroscope is inserted through one of the incisions, allowing the surgeon to examine the inside of the joint by viewing it on a monitor.
- Treatment or diagnosis: Depending on the findings, the surgeon may perform various procedures during the knee arthroscopy, such as ligament repair, removal of damaged tissue, or treatment of cartilage problems. In some cases, knee arthroscopy is used as a diagnostic tool to evaluate the condition of the knee.
- Closure: After necessary corrections or diagnostic tests are completed, the incisions are closed with sutures or adhesive tapes.
What conditions does knee arthroscopy address?
Knee arthroscopy is used to diagnose and treat various knee conditions, such as:
- Meniscus tears: The surgeon can repair or restore torn meniscus tissue, which acts as a "cushion" between the bones in the knee.
- Ligament injuries: tears or sprains of the anterior cruciate ligament (ACL), posterior cruciate ligament (PCL) or other ligaments of the knee can be treated.
- Cartilage damage: Procedures such as microfractures or even nanofractures can stimulate the growth of new cartilage to repair damaged areas.
Benefits of knee arthroscopy
Knee arthroscopy offers many benefits, including:
- Minimally invasive: Small incisions reduce the risk of infection and involve less scarring.
- Reduced pain: smaller incisions usually mean less post-operative pain.
- Faster recovery: Compared to open knee surgery, recovery time is usually shorter, allowing patients to return home the same day.
- Diagnostic accuracy: the arthroscope provides a clear view of the inside of the knee, aiding accurate diagnosis and targeted treatment.

Rehabilitation after knee arthroscopy
The recovery process after knee arthroscopy varies depending on the specific procedure performed. However, in general, rehabilitation includes rest with elevation of the limb, a physical therapy program to restore strength and range of motion, medication with painkillers and anti-inflammatories to treat post-operative discomfort, and regular appointments with the surgeon to monitor progress.
Knee arthroscopy is a valuable tool in the field of orthopaedics, providing a less invasive way of diagnosing and treating a wide range of knee conditions. This minimally invasive procedure can help you regain mobility, reduce pain and return to your favorite activities sooner than traditional open surgery.
To learn more about knee arthroscopy, contact us at 00302114057040, 00306949196061 or orthopedikos-papagiannopoulos.gr and make your appointment.