Julien Engelhardt currently works at the Neurosurgery Department, Centre Hospitalier Universitaire de Bordeaux, France. He has worked previously at the Centre Hospitalier de l'Université de Montréal, Quebec, Canada for his fellow in the skull base and vascular neurosurgery program. His current research interest is the modelization and prediction of meningioma growth. His clinical and surgical interests are neuro-oncology, skull base, and cerebrovascular surgery.