+918920207988 +918700972547

Knee Replacement Surgery - Knee Replacement Surgery

What is Knee Replacement Surgery and When it is required?

A knee replacement, which is additionally called knee arthroplasty, may be a surgery where the dysfunctional knee of the patient is replaced with artificial material like metal or plastic. At most of the times, knee replacement is performed when knee of the patient suffers from endless pain, stiffness, loss of function and any kind of injury. The knee may be a hinge joint which is liable for the movement between your thigh and therefore the lower leg. The thigh bone (called femur) adjoins itself to the massive bone of the lower leg (called the tibia) at the knee .

There are differing types of knee replacements:

  • Total knee replacement: the entire knee will be replaced
  • Bilateral knee replacement: both the knees will be replaced at an equivalent time
  • Partial knee replacement: only the affected a part of the knee will be replaced

What happens during Knee Replacement Surgery?

Before Knee Replacement Surgery, you're administered either general or spinal anesthesia . During the knee replacement, the bone and cartilage from the thigh bone and shin bone area, where they meet at your knee , are replaced. The knee area of your thigh bone is replaced with a metal implant and therefore the knee area of your shinbone is replaced with a channelled plastic implant. counting on how deteriorated the kneecap portion is also , a plastic "button" can also be added under the kneecap surface. The knee replacement surgery provides a smooth surface to the knee in order that it can move and bend more freely with lesser or no pain in the least . The synthetic components utilized in knee replacement surgery are called a prosthesis.

talk to an expert

Conditions that require a Knee Replacement Surgery

The knee replacement surgery is administered to treat the subsequent joint ailments:

  • Osteoarthritis
  • Rheumatoid Arthritis
  • Post-traumatic arthritis
  • Knee deformities
  • Osteonecrosis or Avascular Necrosis
  • Swelling around the knee area
  • Inflammation

Types of Knee Replacement Surgery

Depending on the condition of your knees, whether one or both knees are dysfunctional, the surgeon may conduct one among the subsequent surgeries for your knee replacement:

Unilateral Knee Replacement Surgery

The diseased or damaged joint of a single knee is removed and replaced with a new prosthesis knee. Unilateral Knee Replacement Surgery can be advised to a patient from any age group depending upon the magnitude of pain, injury and immobility.

Bilateral Knee Replacement Surgery

Bilateral knee replacement is surgery conducted where both your knees are replaced at an equivalent time. The advantage of this surgery is that you simply get both your knees replaced during a single surgery process without having to return again. However, you'll take a touch longer to recover as both knees are sensitive post-surgery.

Partial Knee Replacement Surgery

In this partial knee replacement surgery replaces only that part of your knee that’s damaged. Hence, you'll enjoy the advantage to the partial knee replacement surgery since it requires a smaller incision also as less bone and blood loss.

Total Knee Replacement Surgery

In total knee replacement surgery, the entire knee is removed and replaced with an artificial/prosthetic knee . This surgery also requires an extended time for recovery.

talk to an expert

Top brands which are used in knee replacement surgery:

  • Zimmer
  • Stryker
  • Smith & Nephew
  • DePuy 
  • Johnson and Johnson

The material utilized in knee implants for knee replacement surgery :

  • Cobalt-chromium Alloys
  • Titanium and Titanium Alloys
  • Tantalum
  • Polyethene
  • Oxinium oxidized zirconium
  • Zirconium Alloy

Advantages of Knee Replacement Surgery

There are several advantages of knee replacement surgery. These include:

  • Improved mobility
  • Freedom from pain
  • It Improves quality of life, because everyday activities and exercise becomes easier

Knee replacement surgery is the best choice for the people that aren't proud of their knees. The best explanation for dissatisfaction is continuous pain which can not be there after an operation.

Knee Replacement Surgery: Complications and Side Effects

The most common side effects or complications which will arise post the Knee Replacement Surgeries are:

  • Infection
  • Dislocation of the knee (partial or complete)
  • Formation of grume above or below the knee (treated with medicines)
  • Fever 
  • Pain with initial movement.

Recovery post Knee Replacement Surgery

After your knee replacement surgery, as a patient, you'd be expected to spend about 3-5 days at the hospital. Usually, before you allow the OR , your knee could also be cradled during a passive motion machine, and medical staff will monitor the bending in and straightening out limits of your knee. Immediately after the Knee Replacement Surgery, you would possibly begin weight training as a therapy for your replaced knees. you'd be also told to try to do frequent breathing exercises and gradually increase your activity level. It generally takes the knee replacement patients about 10-12 weeks to finish the rehab process and about 6-10 months to completely revisit normal movement.

Knee Replacement Surgery Success Rate

Knee replacement surgery success rate is extremely high. 9 out of 10 people experience immediate pain relief after the knee replacement surgery while 95% report complete satisfaction with the surgery . In terms of longevity, 90% of the knee replacement prosthetics last up to 10 years and 80% remain in fitness even after 20 years.

Knee Replacement Surgery with Best in India

Knee Replacement Surgery cost may vary across the planet . Where countries like USA, Canada, UK are providing surgeries at expensive costs, and countries like India are less expensive and affordable for getting Knee Replacement Surgery with an equivalent quality and brand. India is now a most preferred medical destination for lots of medical travellers for treatment of quite a few specialities like dental, orthopaedics, IVF etc. 

talk to an expert

Best in India is a platform that helps the foriegn patient who is seeking treatment in India and therefore the state of the hospitals in India. It helps you select the proper doctor for your medical treatment. Most of the doctors in our associated hospitals are internationally trained and are active members of the many international medical councils and associations. Let's hear from a number of the foremost reputed doctors for Knee Replacement Surgery in India.