Joint replacement – Dr Niranjans

Joint Replacement- Arthroplasty

Joint replacement, also known as arthroplasty, is a surgical procedure that involves replacing a damaged or diseased joint with an artificial joint or prosthesis. The goal of joint replacement is to alleviate pain, improve joint function, and enhance overall mobility for individuals suffering from severe joint conditions. It is most commonly done in large weight-bearing joints such as the hip and knee, but it can also be performed on other joints like the shoulder, elbow, and ankle.

The procedure aims to relieve pain, improve joint function, and enhance the patient’s overall quality of life. Joint damage can occur due to various conditions, including osteoarthritis, rheumatoid arthritis, avascular necrosis, injury, or congenital abnormalities. When conservative treatments such as medication, physical therapy, and lifestyle modifications fail to provide relief, joint replacement may be considered.

The treatments that fall under joint replacement (arthroplasty) include:

Hip Replacement (Total Hip Arthroplasty)

This procedure involves removing the damaged hip joint and replacing it with an artificial joint made of metal, ceramic, or plastic components. Hip replacement surgery is commonly performed to address conditions such as osteoarthritis, rheumatoid arthritis, hip fractures, and avascular necrosis.

Knee Replacement (Total Knee Arthroplasty)

Knee replacement surgery is performed to treat severe knee joint conditions, including osteoarthritis, rheumatoid arthritis, and post-traumatic arthritis. The damaged knee joint surfaces are replaced with artificial components made of metal and plastic, restoring joint function and reducing pain.

Shoulder Replacement (Total Shoulder Arthroplasty)

Shoulder joint replacement is commonly performed to address conditions such as osteoarthritis, rheumatoid arthritis, rotator cuff tears, and severe fractures. The damaged portions of the shoulder joint are replaced with a prosthetic ball and socket, allowing for improved mobility and pain relief.

Ankle Replacement (Total Ankle Arthroplasty)

Ankle joint replacement is a procedure used to treat end-stage ankle arthritis or significant ankle deformities. The damaged bone surfaces are replaced with an artificial ankle joint, allowing for improved joint function and pain reduction.

Elbow Replacement (Total Elbow Arthroplasty)

Elbow joint replacement is typically performed to address severe elbow joint arthritis, fractures, or failed previous surgeries. The damaged joint surfaces are replaced with artificial components, providing pain relief and restoring elbow mobility.

Wrist Replacement (Total Wrist Arthroplasty)

Wrist joint replacement is a treatment option for individuals with end-stage wrist arthritis or significant joint deformities. The damaged wrist joint is replaced with an artificial joint, improving wrist function and reducing pain.

Frequently Asked Questions

How long does a joint replacement surgery take?

Generally, patients can expect a few days of hospitalization and two to four weeks of physiotherapy and rehabilitation that can be done at home before returning to normal activities.

What is the optimum age to do a joint replacement?

Usually done at the age between 60 to 90 years .If situation warrants, this surgery may be suggested to younger age groups.

How long is the recovery period after joint replacement surgery?

The recovery period can vary for each individual and depends on factors such as the type of joint replaced, overall health, and adherence to post-operative rehabilitation. Generally, patients can expect a few days of hospitalization and several weeks to months of physical therapy and rehabilitation before returning to normal activities. Full recovery may take several months.

How long does a joint replacement last?

The longevity of a joint replacement prosthesis varies depending on factors such as the patient's age, activity level, overall health, and the type of joint replaced. In general, joint replacements are designed to last for 15 to 20 years or longer. However, it is possible that a revision surgery may be required in the future to replace or revise the artificial joint.

What are the risks and complications associated with joint replacement surgery?

While joint replacement surgery is generally safe, there are risks and potential complications associated with the procedure. These can include infection, blood clots, implant loosening or failure, nerve or blood vessel damage, joint stiffness, persistent pain, and anesthesia-related risks. Our specialists will discuss these risks with you before the surgery.

Will I be able to resume normal activities after joint replacement surgery?

Joint replacement surgery aims to relieve pain and improve joint function, allowing patients to regain mobility and participate in normal activities. However, the extent of activity resumption varies depending on factors such as the type of joint replaced, overall health, and the recommendation of your healthcare provider. It's important to follow the post-operative rehabilitation plan to optimize your recovery.

Can I undergo joint replacement if I am overweight?

While being overweight can increase the risk of complications and impact the longevity of the joint replacement, it does not necessarily exclude you from undergoing the surgery. We will evaluate your overall health and discuss the potential risks and benefits with you. In some cases, weight loss may be recommended before the procedure to optimize the outcome.

Need Experts Advice?

Consult with our specialists to address any specific questions or concerns you may have regarding joint replacement surgery.