A knee replacement (or knee prosthesis) replaces part of the joint that’s been damaged by wear or injury. Through this surgical procedure, patients can relieve pain and improve knee function.
Knee replacement surgery replaces damaged bone and cartilage with metal and plastic components.
Types of Knee ReplacementsKnee replacement implants are divided into two main types, depending on each patient’s specific situation; there’s also a third variant used for special cases or to replace an existing implant. Factors that influence the choice include the type of wear present, the stability of the surrounding soft tissue, and any previous surgeries.
Different Types of Knee Replacements
- Partial (unicompartmental) knee replacement: generally used to treat knee osteoarthritis that affects only one side of the joint. The replacement is limited to just the damaged area.
- Total knee replacement: the most common type, replacing both surfaces of the joint.
- Revision knee replacement: used to replace an existing knee implant; this is a more complex procedure than the previous types.
Details About Knee Replacement SurgeryKnee replacement surgery is considered appropriate once the doctor has evaluated a person’s knee range of motion, stability, and strength.
This procedure is often used to relieve pain caused by arthritis, which can make walking, standing, or climbing stairs difficult.
Depending on the extent of damage in each patient, the procedure can range from a partial to a total replacement.
Recovery After Knee Replacement SurgeryKnee replacement surgery typically requires a few days of hospitalization afterward. During this time, patients will receive guidance on how to begin moving and walking again. Full recovery can take up to a year.
The success of this surgery largely depends on how closely the patient follows the orthopedic surgeon’s instructions. This includes proper wound care, a balanced diet, and possibly iron supplements to support muscle strength recovery and promote wound healing.
Engaging in appropriate physical activity is essential in the first few weeks after surgery, this includes gradually increasing walking, practicing sitting and standing, climbing stairs, and doing specific exercises focused on knee mobility and strength.
It’s also important to watch for potential complications during this period, such as recognizing the signs of a blood clot, preventing infection, and avoiding falls.
The surgeon will go over all of this in detail to help ensure the best possible recovery after the procedure.
At ABC Medical Center’s Knee Prosthesis and Surgery area, we can provide you with specialized care for knee replacement treatment. Contact us!
