Robotic Knee Replacement Surgery
Knee replacement, also called knee arthroplasty, is a surgical procedure to resurface a knee damaged by arthritis. Metal and plastic parts are used to cap the ends of the bones that form the knee joint, along with the kneecap. This surgery may be considered for someone who has severe arthritis or severe knee damage. If the patient quality of life is deteriorated due to pain or when other conservative measures failed.
Various types of arthritis may affect the knee joint. Osteoarthritis, a degenerative joint disease that affects mostly middle-aged and older adults, may cause the breakdown of joint cartilage and adjacent bone in the knees. Rheumatoid arthritis, which causes inflammation of the synovial membrane and results in excessive synovial fluid, can lead to pain and stiffness. Traumatic arthritis, arthritis due to injury, may cause damage to the cartilage of the knee.
Advantage of Robotic Knee Replacement:
Smaller Scars
Best Knee Replacement
Less Pain & Blood Loss
Best Recovery Time
Accurate Alignment & Balance
Best Knee Replacement
WHAT IS DAYCARE, FAST TRACK TOTAL KNEE REPLACEMENT (TKR) SURGERY?
Total Knee Replacement(TKR) has been a time-consuming procedure with close to 3 hours of surgery and considerable hospital stay post-surgery. However, recent years have witnessed a growing trend in Daycare, Fast Track Total Knee Replacement procedures for ideal patient candidates.
Fast Track TKR is a sophisticated procedure currently performed only a few centers that have the necessary infrastructure and an expert team. With this new revolutionary minimally invasive technique at Indore, TKR surgery can be completed in just one hour with a cost reduction by close to 20 % along with reduced chances of infection.
The Daycare TKR procedure involves using advanced surgical techniques performed with miniature instruments while administering regional anaesthesia limited to the leg area. The miniature instruments used in the procedure ensure minimal cuts (incision), that together with regional anesthesia significantly reduces pain, trauma, infections, complications, and side effects usually associated with surgery, besides helping in faster recovery of the patient.
Types of Knee Replacement
TOTAL KNEE REPLACEMENT WITH THE ROBOTIC HANDHELD SURGICAL SYSTEM
The NAVIO Surgical System is a tool the surgeon uses to correctly size and position the total knee implant with computer and robotic assistance. Computer assistance is used to collect the unique shape and motion of your knee to virtually plan the procedure. Robotic assistance is used to accurately perform the procedure. The extra layer of planning and precision provided by the ROBOTIC system aims to ensure that the procedure is performed exactly as your surgeon intends. The ROBOT does not perform the procedure; rather it assists the surgeon by providing accuracy and precision, crucial to the success of the surgery.
PARTIAL KNEE REPLACEMENT WITH ROBOTIC ASSISTANCE
The ROBOTIC Surgical System provides robotic assistance through an advanced computer program that relays precise information about your knee to a robotics-assisted hand piece used by the surgeon during the procedure. By collecting patient-specific information, the surgeon is able to establish spacial boundaries for the robotics-assisted hand piece to assist in removing the damaged surfaces of your knee, balance your joint, and position the implant with accuracy and precision.
Advantages of Daycare, Fast Track TKR Procedure
With minimal incision, minimal exposure, minimal blood loss, and shorter hospital stay, Fast Track TKR have revolutionized the healthcare industry. Daycare fast-track TKR also brings down the total expenditure or cost of surgery by approximately 20% compared to standard TKRs. However, choosing the right patient with no comorbidities is crucial. Some of the benefits of Daycare, Fast Track TKR include:
1. Faster recovery
2. No overnight stay in the hospital
3. Minimum or no disturbance to the regular routine
4. Economic advantages (Up to 20%)
5. Minimal pain owing to unique anesthesia methods
6. Faster mobility
7. Faster return to normalcy
8. Less mental stress or disturbances (especially in the elderly)
9. Reduced risk of cross-infection at hospitals to the patients and their relatives (especially during the COVID-19 pandemic)
Robotic knee replacement surgery is an advanced procedure in which robotic technology assists the orthopedic surgeon in accurately planning and positioning the knee implant. Dr. Sunil Rajan uses robotic-assisted techniques to improve implant alignment and optimize surgical outcomes.
Robotic knee replacement offers greater precision, better implant positioning, reduced soft tissue damage, and improved knee function. Dr. Sunil Rajan recommends the most suitable approach based on each patient’s condition.
Robotic knee replacement is considered safe when performed by an experienced orthopedic surgeon like Dr. Sunil Rajan. The robotic system assists the surgeon in achieving highly accurate implant placement.
Benefits include:
- Greater surgical precision
- Better implant alignment
- Less damage to surrounding tissues
- Reduced post-operative pain
- Faster recovery
- Improved long-term knee function
Robotic knee replacement has a high success rate, with most patients experiencing significant pain relief, improved mobility, and long-lasting results when performed by experienced surgeons such as Dr. Sunil Rajan.
The procedure usually takes between 1 and 2 hours, depending on the complexity of the case.
Most patients recover enough to resume daily activities within 4 to 6 weeks, while complete recovery may take 3 to 6 months depending on overall health and rehabilitation.
Yes. Many elderly patients are suitable candidates if they are medically fit. Dr. Sunil Rajan carefully evaluates overall health before recommending surgery
Yes. Physiotherapy is essential for improving strength, flexibility, balance, and overall knee function after surgery.
Yes. Robotic knee replacement is one of the most effective treatments for advanced osteoarthritis when conservative treatments no longer provide relief.
Robotic knee replacement uses advanced imaging and robotic guidance to improve surgical precision and implant positioning, whereas conventional surgery relies entirely on manual techniques.
You can book an appointment with Dr. Sunil Rajan, Robotic Joint Replacement Surgeon at Apollo Hospitals, Indore, through the hospital’s appointment desk or the official website to discuss your symptoms and treatment options.
Yes. Most patients gradually regain the ability to climb stairs during rehabilitation, usually within a few weeks after surgery.
Yes. Bilateral robotic knee replacement may be performed in selected patients after careful evaluation by the orthopedic surgeon.
Patients with severe knee arthritis, chronic knee pain, joint stiffness, and difficulty walking despite medications, physiotherapy, or injections may be suitable candidates.
Dr. Sunil Rajan has more than 25 years of experience in joint replacement surgery and specializes in robotic-assisted knee replacement. He combines advanced technology with personalized care to help patients regain mobility and reduce pain.
