Medically Reviewed by: Dr.Omer Sheriff, MBBS, MS (Orthopaedics), Fellowship in Joint Replacement
Years of Experience: 24+Years,
Last Reviewed: October 2026
Robotic-assisted surgery is used in selected surgical procedures to help surgeons plan and perform specific steps with the assistance of computer-guided technology. The type of robotic system, its capabilities and its role vary according to the procedure and the patient’s condition.
People searching for a robotic surgery doctor in India may be exploring treatment options for knee arthritis or considering robotic-assisted knee replacement. Understanding the surgeon’s qualifications, experience with the proposed procedure, available technology, potential risks and rehabilitation requirements can help patients make informed decisions.
Robotic assistance does not replace the surgeon’s clinical judgement. The suitability of a procedure must be determined after reviewing the patient’s symptoms, examination findings, imaging and medical history.
What is Robotic-Assisted Surgery?
Robotic-assisted surgery involves a surgeon controlling specialised instruments and technology that support particular steps of an operation. Depending on the system and procedure, it may assist with surgical planning, visualisation, instrument guidance or positioning.
In orthopaedics, robotic-assisted technology is used in selected joint replacement procedures, including some total and partial knee replacements. The system and planning process vary between hospitals and surgical platforms.
It is important to understand that the term robotic surgery does not mean that a robot independently makes treatment decisions or performs an operation without the surgeon. The surgeon remains responsible for assessing the patient, planning the procedure and carrying out the operation.
Robotic-Assisted Knee Replacement
Knee replacement may be considered for people with advanced knee joint damage, commonly associated with osteoarthritis, when symptoms continue to affect daily activities despite appropriate non-surgical treatment.
During robotic-assisted knee replacement, the surgical team may use technology to support preoperative planning and guide selected steps of the procedure. The specific process depends on the system being used and the patient’s anatomy.
The decision to undergo knee replacement should be based on clinical assessment rather than on the availability of robotic technology alone.
When may knee replacement be considered?
A specialist may assess knee replacement as an option when a patient experiences:
- Persistent knee pain that interferes with walking or daily activities.
- Stiffness or reduced knee movement.
- Difficulty performing routine tasks because of joint symptoms.
- Imaging findings consistent with significant joint damage.
- Limited improvement with suitable non-surgical treatment.
These symptoms do not automatically mean surgery is necessary. A qualified orthopaedic surgeon should evaluate the individual case and explain the available treatment options.
Potential Benefits and Limitations of Robotic-Assisted Surgery
Robotic-assisted technology may help surgeons plan certain aspects of an operation and guide instrument positioning. In knee replacement, the intended benefits may include more detailed surgical planning and support for implant positioning.
However, the benefits vary according to the procedure, the technology, the surgeon’s training and the patient’s condition. Robotic assistance does not guarantee less pain, faster recovery, longer implant life or freedom from complications.
Patients should ask their surgeon what the technology is expected to contribute in their particular case and how those benefits compare with conventional surgical approaches.
Risks and Possible Complications
Robotic-assisted surgery has risks related to the underlying operation as well as risks associated with the patient’s health and recovery. For knee replacement, potential complications may include:
- Infection.
- Blood clots.
- Bleeding or wound-related problems.
- Persistent pain or stiffness.
- Reduced range of movement.
- Implant-related problems or the possible need for further surgery.
- Anaesthesia-related complications.
The likelihood of these complications varies between individuals. A surgeon should discuss relevant risks, expected benefits, alternatives and the possibility that additional treatment may be required.
Recovery After Robotic-Assisted Knee Replacement
Recovery depends on the type of surgery, overall health, preoperative mobility and participation in rehabilitation. Patients may require pain management, wound care, walking assistance and physiotherapy.
A rehabilitation plan may include gradually increasing movement, strengthening the muscles around the knee and practising daily activities safely. Follow-up appointments allow the clinical team to assess healing, mobility and any concerns.
Patients should follow their treating team’s instructions and seek medical advice if they develop concerning symptoms. Severe swelling, chest pain, sudden breathlessness, fever or increasing redness and discharge from a wound require prompt medical assessment.
How to Evaluate a Robotic Surgery Doctor in India
When considering a surgeon for robotic-assisted knee replacement, patients can ask the following questions:
- Is the surgeon appropriately qualified and registered to practise?
- What training and experience does the surgeon have in the proposed procedure?
- Is robotic assistance suitable for my specific condition?
- What are the non-surgical and conventional surgical alternatives?
- What complications and limitations should I understand?
- What rehabilitation and follow-up care will I need?
- What costs may be involved, including the procedure, hospital stay and rehabilitation?
Patients should review verified qualifications and discuss treatment directly with a registered medical practitioner. A particular technology should not be treated as proof that one surgeon or hospital is superior to another.
About Dr. Omer Sheriff
Dr. Omer Sheriff is an orthopaedic surgeon with 24+ years of experience in orthopaedic care, including knee and hip conditions and joint replacement. His clinical practice focuses on evaluating joint problems, discussing suitable treatment options and helping patients understand the potential benefits, risks and recovery requirements associated with different procedures.
For patients exploring robotic-assisted knee replacement, a consultation with Dr. Omer Sheriff can help clarify the diagnosis, whether surgery may be appropriate, and the role of robotic-assisted technology in the proposed treatment. The choice of procedure depends on the patient’s condition, clinical findings and individual treatment needs.
Patients should review his verified medical qualifications and professional registration and discuss any questions about surgical techniques, rehabilitation and follow-up care during their consultation.
Making an Informed Treatment Decision
Robotic-assisted surgery is one option within modern surgical care, but it is not necessary or suitable for every patient. A clinical assessment helps determine whether non-surgical treatment, conventional surgery or a robotic-assisted procedure is appropriate.
Patients should have an opportunity to ask questions, understand the limitations of each option and make decisions with their treating surgeon without relying on promotional claims or guaranteed outcomes.
Read also: Robotic knee replacement in Tamil Nadu
