Romain Dayer

University Hospital of Geneva, University of Geneva

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About

Romain Dayer is a leading researcher in pediatric spinal surgery, with a primary focus on adolescent idiopathic scoliosis (AIS) and the biomechanics of spinal disorders. His major contributions center on improving the accuracy and safety of pedicle screw placement—a cornerstone of posterior spinal fusion for correcting AIS. In his highly cited 2023 narrative review, Dayer systematically compared the free-hand technique with advanced technologies like computed navigation, robotic guidance, and patient-specific drill templates, providing crucial evidence to guide surgical decision-making. This work, with 20 citations, has become a key reference for surgeons seeking to minimize complications while maximizing correction. Beyond scoliosis, Dayer has explored gait analysis in children with non-specific chronic low back pain, investigating whether their movement patterns differ from healthy controls—a study that, though less cited, underscores his broader interest in pediatric musculoskeletal health. His research is instrumental in advancing precision and safety in spinal instrumentation, directly impacting clinical practice and patient outcomes. Dayer’s work continues to shape how surgeons approach complex spinal deformities, making him a respected voice in pediatric orthopedics.