2024-03-22 20:40:41
The first robotic surgery carried out in Brazil in 2008 and since then the number of procedures using the technique has progressively increased in various medical specialties. Since it began in the country until the end of 2022, around 100,000 procedures have been carried out.
Robotic surgery has gained prominence in orthopedics, mainly in knee arthroplasty (knee prosthesis). It is a promising option for patients with knee joint problems, especially those with arthrosisa common condition of joint degeneration that causes intense pain and limits movement, affecting quality of life.
A arthrosis It is a prevalent problem in the world population. According to the World Health Organization (WHO), 80% of people over 65 years of age are affected by the disease. In Brazil, according to the Ministry of Health, there are 15 million people.
The doctor Fernando Martins Rosaorthopedist and traumatologist at Hospital VITA, in Curitiba, specialist in knee surgery, says that knee prosthesis surgery is performed to alleviate symptoms and restore mobility in people with osteoarthritis and that good positioning of the prosthesis is essential for greater durability of the surgery, better function of the patient’s new joint and improvement in postoperative pain.
Dr. Fernando also explains that the big difference when using the technique is the precision of the surgery that is performed, the possibility of customization and the reduction of complications. “Robotic surgery uses advanced navigation and imaging systems that allow the surgeon to perform procedures with an unparalleled level of precision”, highlights the doctor.
Post-operative and recovery
Regarding the postoperative period of robotic surgery, the orthopedist explains that it generally occurs with less pain and earlier rehabilitation. It is necessary for a period of time – which varies according to each case/person – to rely on the aid of a walker or crutches to avoid falls and physiotherapy.
The doctor at VITA Hospital, who is a full member of the Brazilian Society of Orthopedics and Traumatology (SBOT) and the Brazilian Society of Knee Surgery (SBCJ), also reports that the patient begins to return to activities gradually, depending on the evolution of the case. “On some occasions recovery is up to 50% faster compared to traditional (open) surgeries”, he highlights.
Robotic surgery
Robot-assisted procedures are performed by specialized surgeons who have completed training and certification courses in robotic surgery.
According to Dr. Fernando, currently, surgeries are performed with technology cutting-edge, with a device the size of a notebook, in a tower with attached cameras that capture the image in real time, with an impressive reading speed and with built-in artificial intelligence engineering. “It is important to highlight that the platform does not have autonomy and does not make any movement without the appropriate command from the surgeon on the control console. It is the surgeon who controls all the movements and actions of the robot”, emphasizes the orthopedist.
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