Services List
Hip Joint Replacement Surgeon
Invasive Surgery for Fractures
Knee Joint Replacement Surgeon
Complex Trauma and Fracture Management
Arthroscopic ACL Reconstruction
Invasive Spine Fracture Fixation
Orthobiologics/Stem Cell Therapy
Knee Surgery Procedure
Dr. V. Rajkumar is a skilled knee joint replacement surgeon who has dedicated over 12 years to the field of orthopedics. His qualifications include an MBBS and MS in orthopedics
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Sunday
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Robotic-Assisted Knee Replacement Surgery in Chennai
Dr. V. Rajkumar is a skilled knee joint replacement surgeon who has dedicated over 12 years to the field of orthopedics. His qualifications include an MBBS and MS in orthopedics, along with specialized training through fellowships in adult hip & knee replacement surgery and foot & ankle surgery in the USA. With this extensive education and experience, Dr. V. Rajkumar has qualifications in orthopedics and fellowship training in joint replacement, utilizing advanced techniques such as robotic assistance to assist with surgical planning and selected procedural steps.
What is robotic-assisted knee replacement surgery?
Robotic-assisted knee replacement surgery is a novel technique that improves operation accuracy. With this advanced method, a robotic device helps the surgeon perform the procedure with system-assisted guidance during selected surgical steps. A 3D model of the patient’s knee is created by the surgeon using a sophisticated computer system during robotic-assisted knee replacement surgery. With its comprehensive information on the anatomy, alignment, and particular areas that need to be treated of the knee, this model assists the surgeon in planning the surgery. Subsequently, the robotic system provides highly accurate guidance to the physician as they carry out the surgical procedures.
Potential Benefits of Robotic Knee Replacement Surgery
The potential benefits of robotic knee replacement surgery in Chennai at VR Speciality Clinic depend on the patient's condition, the robotic system used, and the surgical approach.
Better alignment and stability of the artificial joint is one of the main advantages of robotically assisted knee replacement surgery.
Better long-term results, a lower chance of problems, and possibly an efficient patient recovery are all possible benefits of this.
Furthermore, the technology permits in-the-moment modifications during the procedure, helping guide implant positioning according to the surgical plan and individual anatomy.
Who needs knee replacement surgery?
When previous treatments have failed to relieve significant knee injury or discomfort, knee replacement surgery is usually advised. An orthopedic assessment by Dr V Rajkumar, a Knee Replacement Surgeon in Chennai helps determine whether surgery is suitable. The following are typical causes of knee replacement:
The most frequent cause is osteoarthritis, a condition in which the knee joint's cartilage deteriorates over time and results in pain, stiffness, and restricted movement.
Severe Deformities: Anomalies such as knock knees or bent legs that seriously limit function or cause excruciating pain.
Rheumatoid arthritis: an autoimmune disease that damages and irritates joints, causing pain.
Post-Traumatic Arthritis: A cartilage-damaging condition that follows a fracture or other trauma to the knee.
A thorough evaluation by our orthopedic surgeon, including a review of your medical history, physical examination, and imaging studies, helps determine if knee replacement surgery is appropriate for your situation.
Frequently Asked Questions - FAQ
What is the difference between robotic-assisted and conventional knee replacement surgery?
In conventional knee replacement, the surgeon uses established surgical instruments and techniques to position the artificial joint components. Robotic-assisted knee replacement surgery uses a computer-based system to support planning and guide selected surgical steps. Both approaches require the surgeon’s judgment, and the appropriate method depends on the patient’s condition and clinical assessment.
Who is eligible for robotic-assisted knee replacement surgery?
Patients with significant knee joint damage, persistent pain, stiffness, or reduced mobility may be considered for knee replacement. Whether robotic assistance is suitable depends on the extent of joint damage, medical history, anatomy, and the available surgical system.
How long does recovery take after knee replacement surgery?
Recovery varies depending on the patient’s age, general health, muscle strength, surgical approach, and rehabilitation progress. Patients may resume some daily activities within weeks, while further improvements in strength, flexibility, and mobility can take several months. The treating team will provide guidance based on individual progress.
When should I consult a knee joint replacement surgeon in Chennai?
A consultation with a knee joint replacement surgeon in Chennai at VR Speciality Clinic may be helpful when knee pain, stiffness, or joint damage interferes with daily activities and non-surgical treatments have not provided sufficient relief. The surgeon can evaluate the condition and explain the available treatment options.
What conditions may require knee replacement surgery?
Knee replacement may be considered for severe osteoarthritis, rheumatoid arthritis, post-traumatic arthritis, and certain cases involving significant joint deformity. The decision is based on symptoms, examination findings, imaging results, and the response to non-surgical treatment.
How can I consult a knee replacement surgeon ?
You can arrange an orthopedic consultation to discuss your knee pain, mobility limitations, medical history, and imaging results. Dr V Rajkumar, the knee joint replacement surgeon in Chennai can explain the available treatment options, whether robotic assistance is appropriate, the potential risks, and the rehabilitation required after surgery.