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Unilateral total knee replacement (TKR), or unilateral total knee arthroplasty (TKA), is a surgical procedure to replace a damaged or worn-out knee joint with an artificial joint, or prosthesis, in only one knee. Here's an overview of this procedure: the unilateral (U/L) total hip replacement:
- The damaged femoral head is removed and substituted with a metal stem inserted into the femur's hollow center. This stem may be secured with either cement or a "press fit" technique.
- A metal or ceramic ball is affixed to the upper end of the stem, serving as a replacement for the removed femoral head.
- The damaged cartilage surface of the acetabulum (socket) is excised and substituted with a metal socket. Sometimes screws or cement are utilized to secure the socket in place.
- A spacer made of plastic, ceramic, or metal (known as a liner) is placed between the new ball and the socket to create a smooth gliding surface.
Classification:
Unilateral total hip replacement refers to the replacement of only one hip joint. It can be classified based on various factors:
- Indication: Total hip replacement may be recommended for various reasons such as osteoarthritis, rheumatoid arthritis, avascular necrosis, hip fracture, or other hip disorders.
- Type of Implant: The choice of prosthetic implants depends on factors such as patient age, activity level, and bone quality.
- Surgical Approach: Common surgical approaches include posterior, anterior, lateral, or minimally invasive techniques.
Total hip replacement is performed to regain function, relieve pain, and improve the quality of life in patients with extensive hip joint destruction. The aetiology is osteoarthritis, rheumatoid arthritis, fracture, or other degenerative joint diseases. The objectives are to regain function, reduce pain, and improve the quality of life.
You should see a doctor if you have chronic hip pain, stiffness, difficulty walking, restricted range of motion, or if conservative treatments (drugs, physical therapy) are no longer effective. X-rays or an MRI can confirm the extent of joint damage.
Preparation includes medical evaluation, imaging (X-rays, MRI), lab test, and sometimes cardiac clearance. Certain medications need to be stopped rapidly before surgery, and home prepared for post-operative mobility. Pre-surgical physical therapy is sometimes recommended.
- Incision: Depending on the method employed, an incision is made above the hip joint, anterior, lateral, or posterior.
- Removal of Dead Cartilage and Bone: The damaged femoral head (hip joint ball) is removed by the surgeon and the socket (acetabulum) of any dead cartilage and bone is cleaned.
- Implantation of the Prosthetic Socket: A new metal or ceramic cup is implanted into the prepared hip socket, typically lined with a plastic or ceramic spacer to ensure smooth gliding.
- Insertion of the Femoral Component: A metal stem is inserted into the thighbone (femur), and a metal or ceramic ball is implanted on top of the stem as the new joint head.
- Securing the Implants: The components are held in place using bone cement or by press-fit methods that allow natural bone to grow into the implant over time.
- Closure: Sutures or staples are used to close the incision and dressing is applied.
Surgery typically lasts 1–2 hours. Hospitalisation is generally 1–3 days, depending on recovery and overall health of the patient. Some patients are dischargeable on the same day.
- Infection
- Blood clots
- Dislocation of the new joint
- Leg length discrepancy
- Nerve or blood vessel damage
- Loosening or wear of the implant over time
- Need for revision surgery
- Significant pain relief
- Enhanced joint mobility and function
- Improved quality of life
- Improved capacity to carry out daily tasks
Early recovery involves physical therapy on the day of or after surgery. Transitionally, a walker or crutches can be employed. Recovery is generally 6–12 weeks, although some continue to improve for several months. End results are activity level, weight, and rehab compliance dependent.
Total hip replacement is an extremely successful operation with over 90–95% of patients benefiting from major relief from pain and improved mobility.
Top Selling Packages for Total Hip Replacement U/L
Total Hip Replacement U/L
Amrita Hospital, Faridabad, India
USD 5500 USD 6000
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Paracelsus Clinic
Lustmuhle, Switzerland
Apart from in-detail treatment procedures available, Paracelsus Clinic located in Lustmuhle, Switzerland has a wide variety of facilities available for International Patients. Some of the facilities which are provided by them are Accommodation, Airport Transfer, Choice of Meals, Interpreter, SIM, TV inside room. Also listed below are some of the most prominent infrastructural details:
- Five large buildings that caters to 8000+ outpatients every year
- Medical staff of the Hospital includes 5 Doctors, 2 Dentists, 40+ nurses
- Paracelsus Pharmacy
- Paracelsus Dentistry
- Culinarium/Restaurant
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+99Process Involved for Total Hip Replacement U/L in Lustmuhle
- Consultation: An orthopaedic surgeon assesses the hip condition, medical history, and activity levels.
- Preoperative testing: This includes X-rays, MRIs, and CT scans to detect hip deterioration before surgery.
- Treatment Plan: The surgeon discusses implant options, anesthetic, and recovery based on age and health.
- Surgical Procedure: The damaged hip joint is replaced with a prosthesis.
- Postoperative care: This includes pain treatment, physical therapy, and follow-ups to ensure proper healing.
- Osteoarthritis
- Rheumatoid Arthritis
- Post-Traumatic Arthritis
- Hip Fractures
- Avascular Necrosis
- Hip Joint Deformities
- Failed Previous Hip Surgeries
- Patients with severe hip arthritis (osteoarthritis, rheumatoid, post-traumatic).
- Individuals having chronic hip pain, stiffness, or limited mobility despite non-surgical treatments.
- Individuals with degeneration in one hip joint requiring replacement.
- Cemented Implants
- Uncemented Implants
- Hybrid Implants
- Metal-on-Metal Implants
- Ceramic-on-Ceramic Implants
- Ceramic-on-Polyethylene Implants
- Physical Therapy
- Bone Grafting (if necessary)
- Osteotomy (in some cases)
- Arthroscopy (for preoperative assessment or postoperative care)
- Relieves chronic pain and stiffness in the hip joint.
- Restores mobility and function, enabling better performance of daily activities.
- Improves quality of life by eliminating or reducing hip pain.
- Increases long-term mobility while reducing the risk of immobility-related complications.
- Modern implants can last 15-20 years, offering long-term durability.
- Relieves chronic pain and stiffness in the hip joint.
- Restores mobility and function, enabling better performance of daily activities.
- Improves quality of life by eliminating or reducing hip pain.
- Increases long-term mobility while reducing the risk of immobility-related complications.
- Modern implants can last 15-20 years, offering long-term durability.
- Fill out the inquiry form: Fill out the form to provide us with the relevant information about your condition.
- Consult with Our Healthcare Expert: One of our qualified specialists will contact you for a consultation.
- Receive a Detailed Treatment Plan: After examining your situation, we will provide you with a detailed treatment plan that includes expert views and cost breakdowns for various choices.
- Choose your preferred option: Choose the treatment option that suits you the best.
