Revolutionizing Knee Replacement: Dr. V. Ravi Chandra's Robotic Orthopaedic Surgery

Published March 02, 2024 | By MillionDoctors

In the heart of Visakhapatnam, Dr. V. Ravi Chandra, a pioneer in robotic-assisted knee replacement, offers a blend of global expertise and cutting-edge technology. His practice, SG Ortho Care, has become a beacon for patients worldwide seeking the best in orthopaedic care. With a focus on patient-specific treatment plans and a commitment to innovative surgical techniques, Dr. Chandra ensures a seamless, efficient, and highly successful surgery experience.

Dr. V. Ravi Chandra, DNB

SG Ortho Care

Beside Vijaya Medical Centre, Zilla Parishad Jn,

Krishna Nagar, Maharanipeta,

Visakhapatnam, Andhra Pradesh, India.​

Debunking Myths on Robotic Knee Replacement

Myth 1: Robotic Surgery Replaces the Surgeon

The myth that robotic surgery replaces the surgeon is one of the most common misconceptions surrounding modern orthopaedic procedures. In reality, the integration of robotic technology in surgeries, such as the VELYS™ Robotic-Assisted Solution utilized by Dr. V. Ravi Chandra, serves to augment and enhance the surgeon's capabilities rather than replace them. This advanced technology provides surgeons with unparalleled precision and control, enabling them to perform knee replacements with a level of accuracy that was previously unattainable.

Robotic-assisted surgery is a tool in the hands of skilled surgeons like Dr. Chandra, allowing for more precise planning and execution of the surgery. The system provides real-time 3D imaging, giving a detailed view of the patient's knee anatomy. This allows for a customized surgical approach, tailored specifically to each patient’s unique anatomical structure. The precision of the robotic arm ensures that the implant is positioned accurately, which is crucial for the longevity of the knee replacement and the overall function of the joint post-surgery.

Moreover, this technology significantly reduces the margin for error, minimizing the risk of complications associated with manual procedures. It also allows for less invasive procedures, which contribute to reduced postoperative pain, quicker recovery times, and better overall outcomes for patients.

In essence, the robotic system acts as an extension of the surgeon’s hands, guided by their expertise and experience. Dr. Chandra’s utilization of the VELYS™ Robotic-Assisted Solution exemplifies how technology and human skill can come together to provide the best possible care, offering patients a safer, more reliable pathway to recovery. This collaborative approach between surgeon and technology represents the future of orthopaedic surgery, where precision meets personalization for optimal patient outcomes.

Myth 2: Higher Complication Rates

The belief that robotic-assisted surgeries carry higher complication rates is a common misconception that overlooks the significant benefits and advancements offered by this technology. In reality, the integration of robotic systems into surgical procedures has been a game-changer, particularly in the realm of knee replacement surgeries. The precision that robotic assistance brings to the operating table is unparalleled, directly contributing to safer surgical outcomes and enhancing patient recovery.

Robotic technology, with its advanced imaging and precise instrumentation, allows surgeons to plan and execute surgeries with a level of accuracy that was previously unattainable. This precision minimizes the risk of errors that can lead to complications such as implant misalignment, which is one of the leading causes of revision surgeries. By ensuring the correct positioning and alignment of the knee implant, robotic-assisted procedures significantly reduce the likelihood of post-operative issues, leading to a smoother and more predictable recovery process.

Moreover, the minimally invasive nature of robotic-assisted surgeries means that there is less tissue damage during the procedure. Traditional knee replacement surgeries often require larger incisions and more extensive disruption of the surrounding tissues, which can increase the risk of infection, blood loss, and longer hospital stays. In contrast, the targeted approach of robotic-assisted surgeries limits trauma to the surrounding tissues, resulting in less pain, reduced risk of infection, and quicker mobilization post-surgery.

These advantages, coupled with the surgeon’s expertise, ensure that patients undergoing robotic-assisted knee replacements experience not only a lower risk of complications but also enjoy faster recoveries. The ability to precisely customize the surgical plan to each patient's unique anatomy further reinforces the safety and effectiveness of this approach, making it a highly reliable choice for knee replacement candidates.

Myth 3: Only for Complex Cases

The myth that robotic-assisted knee surgery is reserved only for the most complex cases is a common misconception that needs clarification. Robotic surgery, with its advanced precision and customization capabilities, benefits a wide range of patients, not just those with complicated medical histories or severe joint damage. This technology is designed to enhance surgical outcomes across the board, making it a valuable tool for all knee replacement surgeries, regardless of their complexity.

The essence of robotic-assisted surgery lies in its ability to provide the surgeon with real-time, 3D images of the patient's knee anatomy during the operation. This allows for more accurate implant placement compared to traditional surgery. Such precision is critical not only for complex cases but also for straightforward procedures, as it ensures the correct alignment and positioning of the knee implant, which are key factors in the success of the surgery and the longevity of the implant.

Moreover, the customization aspect of robotic surgery means that each procedure can be tailored to the individual's specific anatomical requirements. This personalized approach optimizes the fit and function of the knee implant, leading to better post-operative outcomes, including faster recovery times, improved mobility, and a higher degree of patient satisfaction. It also minimizes the risk of future complications, making the surgery beneficial for patients at all levels of knee damage.

In summary, robotic-assisted knee replacement is not just an option for complex cases but a superior choice for anyone seeking a high degree of precision, customization, and confidence in the outcome of their knee surgery. By leveraging this advanced technology, Dr. V. Ravi Chandra ensures that all patients receive the highest standard of care, tailored to their unique needs, thus debunking the myth that robotic surgery is only for the most challenging cases.

Myth 4: Prohibitive Costs

The assumption that robotic knee replacement is exorbitantly priced and financially out of reach for many is a common misconception that needs addressing. While it's true that the initial cost of a robotic-assisted surgery may be higher than that of a traditional knee replacement, it's essential to consider the broader financial picture. The advanced precision of robotic technology not only enhances the accuracy of the implant positioning but also significantly reduces the risk of complications that could necessitate costly follow-up surgeries.

Moreover, the meticulous nature of robotic surgery often results in less tissue damage and a more precise fit of the knee implant. This leads to a cascade of benefits, including reduced post-operative pain and a notably quicker recovery period. Patients are likely to spend less time in the hospital post-surgery and can often resume their daily activities much sooner than they would after conventional surgery. This expedited recovery process translates into lower overall costs related to rehabilitation, medication, and potential income loss due to extended time off work.

Additionally, the long-term savings should not be overlooked. The precise alignment and fit made possible by robotic assistance can extend the lifespan of the knee implant, potentially reducing the need for future revision surgeries. When viewed through the lens of long-term health outcomes and associated costs, investing in a robotic knee replacement can be a financially prudent decision. The up-front costs are balanced by the benefits of a smoother recovery, less pain, and a more durable result, making robotic knee replacement a cost-effective choice for many patients.

Myth 5: Longer Recovery Time

The myth that robotic-assisted knee replacement surgery leads to longer recovery times is not only unfounded but contradicts the evidence and experiences of countless patients. The reality is that the advanced technology behind robotic-assisted procedures significantly contributes to a faster and smoother recovery process, a crucial consideration for anyone contemplating knee surgery.

Robotic-assisted knee replacement is distinguished by its minimally invasive approach, which is less traumatic for the body compared to traditional surgery. This innovative approach allows for smaller incisions, resulting in less blood loss during surgery and reduced risk of infection. Furthermore, the precision with which the robotic system enables the surgeon to operate ensures that the knee implant is aligned and positioned with unparalleled accuracy. This accuracy is vital for the long-term success of the surgery and plays a significant role in minimizing post-operative pain and complications.

The high degree of precision afforded by robotic technology also means that the surrounding tissues, muscles, and ligaments are less likely to be disturbed during the procedure. As a result, patients often report experiencing less pain in the days following their surgery, which in turn allows them to commence physical therapy and rehabilitation sooner. Early mobilization is a critical factor in a successful recovery, as it helps to strengthen the muscles around the new joint and prevent stiffness, thereby speeding up the overall recovery process.

Moreover, the detailed pre-surgical planning that is a hallmark of the robotic-assisted approach enables surgeons like Dr. V. Ravi Chandra to customize the procedure to the patient's specific anatomy. This customization ensures that each patient receives a personalized treatment plan that not only optimizes the surgical outcome but also enhances the recovery experience.

In summary, the myth that recovery from robotic-assisted knee replacement is longer is dispelled by the minimally invasive nature of the procedure, the precision and customization it offers, and the consequent benefits of quicker healing and restoration of mobility. Patients can look forward to not just a successful surgery but also a swift return to their daily activities and a better quality of life.

Myth 6: Robotic Surgery is Impersonal

The misconception that robotic surgery leads to an impersonal patient experience is far from the truth, especially in the hands of Dr. V. Ravi Chandra. While it's easy to imagine that the introduction of advanced technology might create a barrier between the surgeon and the patient, the reality is quite the opposite. Robotic-assisted surgery, as practiced by Dr. Chandra, represents the pinnacle of modern medical innovation, designed to enhance not replace, the surgeon's touch.

Dr. Chandra's approach to robotic surgery is deeply rooted in a philosophy of patient-centered care. He understands that successful outcomes hinge not just on technical excellence but also on the quality of the human connection. The incorporation of robotics allows Dr. Chandra to engage with each case with unprecedented precision and focus, ensuring that every surgical decision is tailored to the patient's specific needs and circumstances. This high level of customization is only possible through the integration of robotic technology, which provides detailed, real-time insights into the patient's anatomy that the human eye alone cannot perceive.

Far from making the surgical experience cold or detached, the use of robotic assistance enables Dr. Chandra to achieve a level of surgical precision and safety that directly translates to better outcomes and faster recoveries for patients. Moreover, this technology empowers him to spend more time with his patients, explaining the procedure, discussing expectations, and addressing any concerns. This fosters a stronger doctor-patient relationship, built on trust, empathy, and the shared goal of achieving the best possible health outcomes.

In essence, robotic surgery under Dr. Chandra's guidance exemplifies how technology, when used thoughtfully, enhances the human aspects of medical care. It's a tool that supports his commitment to delivering compassionate, individualized care, ensuring that each patient's journey towards healing is as smooth and successful as possible.

Myth 7: Only Younger Patients Benefit

The misconception that robotic knee replacement is designed primarily for younger patients overlooks the significant benefits it offers to individuals across the age spectrum. This innovative surgical approach, characterized by its precision and customization, is particularly advantageous for seniors, who often face complex health challenges and have specific needs that traditional surgery might not fully address.

Robotic-assisted knee replacement allows for a level of accuracy that is virtually unmatched by conventional techniques. This precision is crucial for ensuring the implant's optimal placement, which can significantly affect the surgery's long-term success and the patient's mobility post-recovery. For older patients, this means a better quality of life with reduced pain and enhanced joint function, enabling them to resume their daily activities more quickly and with less discomfort.

Furthermore, the tailored planning process inherent in robotic surgery takes into account the patient's unique anatomy and health status. This personalized approach is beneficial for seniors, as it minimizes the risk of complications, reduces the trauma to surrounding tissues, and promotes a faster healing process. The meticulous nature of robotic-assisted procedures can lead to shorter hospital stays and a diminished need for post-operative pain management, factors that are particularly appealing to older adults seeking to maintain their independence.

In essence, the advanced capabilities of robotic knee replacement serve not just the younger cohort but are especially transformative for senior patients. By offering a safer, more precise, and customized surgical experience, robotic-assisted knee replacement transcends age barriers, providing hope and improved outcomes for seniors eager to embrace an active and fulfilling life post-surgery.

Myth 8: Recovery is More Painful

The myth that recovery from robotic knee surgery is more painful than traditional methods is not supported by clinical evidence indeed, patient experiences often demonstrate just the opposite. The foundation of robotic-assisted surgery is its unmatched precision and control, which plays a pivotal role in minimizing tissue trauma during the procedure. Traditional knee surgery, while effective, can sometimes involve more guesswork and manual adjustments, potentially leading to greater tissue disruption, which can extend recovery time and increase postoperative discomfort.
Robotic technology allows for extremely precise cuts and optimal placement of the knee implant, tailored to the patient's unique anatomy. This customization ensures that the implant fits more naturally within the body, reducing the likelihood of misalignment issues that can cause pain and impede recovery. Furthermore, the accuracy of robotic-assisted surgery often means smaller incisions, which naturally result in less postoperative pain, reduced scarring, and a quicker return to normal activities.

Moreover, the meticulous approach of robotic-assisted procedures significantly lessens the chances of inflammation and swelling, common sources of post-surgical pain. By preserving healthy tissue and ensuring a more accurate implant fit, patients can often begin their rehabilitation earlier and with less discomfort, contributing to a more positive recovery experience overall.

In summary, the advanced capabilities of robotic knee surgery not only enhance the surgical outcome but also pave the way for a recovery process that is typically less painful and more straightforward than that associated with conventional surgical methods. This progress represents a significant leap forward in patient care, offering a smoother transition back to daily life and activities with minimal discomfort.

Myth 9: Robotic-Assisted Surgery is Experimental

The misconception that robotic-assisted surgery, particularly in the realm of knee replacement, is experimental could not be further from the truth. This innovative approach is grounded in years of clinical research and has undergone rigorous validation processes to ensure its safety, efficacy, and benefits over traditional methods. Robotic technology in orthopaedic surgery is a culmination of decades of advancements in medical science, engineering, and computer-assisted surgical techniques. It represents a significant leap forward in how surgeries are planned and executed, offering an unprecedented level of precision and customization.

Dr. V. Ravi Chandra, with his extensive experience and dedication to embracing the latest in medical technology, is at the forefront of this revolutionary shift in orthopaedic care. The robotic-assisted knee replacement surgeries he performs are supported by a wealth of clinical data demonstrating improved accuracy in implant placement, reduced risk of complications, and better overall patient outcomes. This method allows for a more personalized surgery, with each procedure tailored to the patient's specific anatomy and needs, leading to faster recovery times and enhanced functionality of the implant over time.

Moreover, the integration of robotic technology into surgical practice is not a departure from the surgeon's skill but an extension of it. This approach enhances Dr. Chandra's ability to execute the most challenging aspects of knee replacement with a level of accuracy and consistency that was previously unattainable. Patients can take comfort in the fact that choosing robotic-assisted surgery with Dr. Chandra means opting for a treatment method that is not only advanced and precise but also backed by extensive research and a proven track record of success.

Myth 10: Limited Access to Follow-Up Care for International Patients

The concern regarding limited access to follow-up care for international patients is a significant factor that can influence the decision to pursue medical treatment abroad. Recognizing this, Dr. V. Ravi Chandra and his team at SG Ortho Care have meticulously developed a robust follow-up care strategy tailored for their international clientele. This strategy ensures that patients returning to their home countries continue to receive the highest standard of post-operative care, mirroring the quality and attention they experienced in Visakhapatnam.

Upon completion of the robotic knee replacement surgery, Dr. Chandra's approach to postoperative care transcends geographical boundaries. The comprehensive follow-up care plan includes detailed coordination with local healthcare providers in the patient's home country. This coordination is aimed at establishing a seamless continuum of care, ensuring that each patient's recovery process is closely monitored and effectively managed according to the standards set by Dr. Chandra.

Moreover, leveraging the advancements in telemedicine, Dr. Chandra offers virtual consultations, allowing for real-time monitoring of the patient's recovery, adjustment of rehabilitation protocols, and immediate addressing of any concerns that may arise. These virtual sessions not only provide reassurance to patients but also ensure that the recovery trajectory aligns with the expected outcomes, regardless of the patient's location.

This proactive and inclusive approach to follow-up care for international patients exemplifies Dr. Chandra's commitment to excellence and patient satisfaction. It alleviates concerns related to post-operative support, making the decision to undergo robotic knee replacement surgery with SG Ortho Care a more accessible and reassuring choice for patients worldwide.

Why International Patients Choose Dr. V. Ravi Chandra

  1. Comprehensive Care Coordination: From pre-surgical consultations to post-operative care, our team provides end-to-end assistance, including travel logistics and accommodation arrangements for international patients.
  2. Multilingual Support: Understanding the importance of clear communication, Dr. Chandra’s team includes multilingual staff members who can assist patients in several languages, ensuring a comfortable and reassuring experience.
  3. Cultural Sensitivity: We pride ourselves on our culturally sensitive approach, understanding and respecting the diverse backgrounds of our international patients.
  4. Global Network: Dr. Chandra’s collaboration with a global network of medical professionals ensures that international patients receive seamless care upon returning to their home country.

Why Choose Dr. V. Ravi Chandra?

Global Training, Local Expertise

With extensive training from some of the world's most prestigious institutions, Dr. Chandra brings an international level of excellence to Visakhapatnam. His approach integrates advanced surgical techniques with a profound understanding of patient needs, ensuring outcomes that meet global standards.

A Personalized Journey to Recovery

Dr. Chandra believes in a patient-centered approach, where treatments are tailored to individual needs and lifestyles. From the first consultation to post-operative care, patients are guided, informed, and supported at every step.

Advanced Technology for Superior Results

The VELYS™ Robotic-Assisted Solution represents the future of knee replacement surgery. This innovative technology, combined with Dr. Chandra's expertise, offers unmatched precision, faster recovery, and personalized care, setting a new benchmark in orthopaedic surgery.

Patient Testimonials

Embark on Your Journey to Mobility and Comfort

At SG Ortho Care, we're dedicated to providing our patients with the highest standard of care, leveraging groundbreaking technology and personalized treatment plans. Whether you're local or coming from abroad, Dr. V. Ravi Chandra and his team are ready to help you take the first step towards a pain-free life.

Contact Us

For consultations, second opinions, or more information about our robotic-assisted knee replacement procedures, reach out to us. Rediscover your mobility with Dr. V. Ravi Chandra, a leader in robotic orthopaedic surgery.

Dr. V. Ravi Chandra

DNB (Ortho)

Consultant Joint Preservation, Arthoplasty, Limb Lengthening & Deformity Correction, Orthopaedic Pediatric Surgeon - Vizag

SG ORTHO CARE: Beside Vijaya Medical Centre, Maharani Peta, Visakhapatnam, Andhra Pradesh.

Doctor speaks in తెలుగు, English, हिंदी


⚫ Pediatric Orthopedics

⚫ Joint Preservation

⚫ Knee Arthroplasty

⚫ Hip Arthroplasty

⚫ Limb Lengthening and Deformity Correction

⚫ Foot Deformities


Beside Vijaya Medical Centre, Maharani Peta, Visakhapatnam, Andhra Pradesh.

Timings 9:00 AM - 2:00 PM & 5:00 PM - 9:00 PM