An orthopedic surgeon from All India Institute of Medical Science (AIIMS) has developed 3D printing technology for complex orthopedic, spinal and reconstructive surgeries while saying it can help to reduce complications significantly, apart from aiding in difficult cases. With the help of the 3D images from the CT scan, expert can develop the stereolithograpy of the damaged bone. This can be of great assistance to doctors because even a minor mistake or miscalculation during the correction of the spine deformity can cause paralysis or deformity," said Dr Bhavuk Garg. He also added with use of these "navigational template fit the vertebra perfectly' and provide a great assistance to the surgeon to avoid any single mistakes.
"Spinal deformities are usually associated with significant morbidity and mortality. These problems are very challenging to treat and have a great risk of neurologic complications because of hardware placement during corrective surgery. After the introduction of pedicle screws, scoliosis correction surgeries have witnessed a revolutionary shift, necessitating the placement of a screw within the pedicle with accuracy and safety," he said.