Knee surgery

Knee Surgery

Knee surgery encompasses a variety of procedures aimed at addressing injuries and diseases affecting the knee joint, one of the most complex and load-bearing joints in the human body. The knee joint is crucial for movement, supporting the body's weight during standing, walking, and running. Knee surgeries can range from minimally invasive arthroscopic procedures to major surgeries like knee replacement.

Types of Knee Surgery

Arthroscopic Surgery

Arthroscopic surgery is a minimally invasive procedure used to diagnose and treat issues within the joint. A small camera, called an arthroscope, is inserted into the knee joint through a small incision, allowing the surgeon to view the inside of the joint on a screen and perform surgery using small tools.

ACL Reconstruction

The Anterior Cruciate Ligament (ACL) is one of the key ligaments that help stabilize the knee joint. ACL reconstruction is performed to replace a torn ACL with a piece of tendon from another part of the body or, less commonly, from a donor.

Meniscus Repair

The meniscus is a piece of cartilage that cushions and stabilizes the joint. Meniscus tears are common knee injuries and can often be repaired through arthroscopic surgery.

Total Knee Replacement

Total Knee Replacement (TKR) or Knee Arthroplasty is a procedure performed to replace the damaged knee joint with artificial components. It is usually recommended for patients with severe arthritis or significant knee injuries.

Partial Knee Replacement

Partial Knee Replacement, also known as Unicompartmental Knee Arthroplasty, is a surgery where only the damaged part of the knee joint is replaced. This procedure is suitable for patients with damage limited to a specific part of the knee.

Recovery and Rehabilitation

Recovery time and rehabilitation can vary significantly depending on the type of surgery performed and the patient's overall health. Physical therapy is a crucial part of the recovery process, helping patients regain strength and mobility in the knee.

Risks and Complications

As with any surgery, knee surgery carries risks, including infection, blood clots, nerve damage, and complications related to anesthesia. The specific risks depend on the type of surgery and the patient's health condition.

Choosing the Right Procedure

The decision to undergo knee surgery, and which type, depends on several factors, including the nature and severity of the knee problem, the patient's age, activity level, and overall health. A thorough evaluation by an orthopedic surgeon is necessary to determine the most appropriate treatment plan.