Dongfang Yu

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About

Dongfang Yu is a leading figure in minimally invasive spine surgery, with a primary focus on advancing percutaneous endoscopic transforaminal discectomy (PETD) through innovative image-guided technologies. His most cited work, "Multi-Modality guidance based surgical navigation for percutaneous endoscopic transforaminal discectomy" (2021), has garnered 6 citations and represents a pivotal contribution to the field. In this study, Yu pioneered a multi-modality navigation system that integrates preoperative and intraoperative imaging—such as CT and fluoroscopy—to enhance the precision and safety of PETD, a procedure used to treat lumbar disc herniation. By reducing reliance on traditional fluoroscopic guidance alone, his approach minimizes radiation exposure and improves surgical outcomes, addressing a critical need for more accurate, less invasive techniques. Yu’s research bridges the gap between engineering and clinical practice, offering a practical solution for surgeons navigating complex spinal anatomy. His work has been recognized for its potential to standardize PETD procedures, making them more accessible and reproducible. With a growing citation impact, Yu continues to shape the future of spinal surgery, inspiring both clinicians and biomedical engineers to explore integrated navigation systems for minimally invasive interventions.