Clinical Reasoning: Rapidly progressive gait disorder and cranial nerves involvement in a 9-year-old boy

Affiliations

• ¹ From the Division of Pediatrics (A.L., J.-B.A.), Pediatric Hematology Oncology Unit (C.A., M.B.-P.), Paediatric Infectious Diseases and Vaccinology Unit (S.A.), and Unit of Pediatric Neurology and Neurorehabilitation (C.P., E.R.-P., S.L.), Department Woman-Mother-Child, University Institute of Pathology (J.-P.B.), Department of Clinical Neurosciences, Service of Neurosurgery (M.M.), and Infectious Disease Service, Department of Medicine (S.A.), Lausanne University Hospital, Switzerland.
• ² From the Division of Pediatrics (A.L., J.-B.A.), Pediatric Hematology Oncology Unit (C.A., M.B.-P.), Paediatric Infectious Diseases and Vaccinology Unit (S.A.), and Unit of Pediatric Neurology and Neurorehabilitation (C.P., E.R.-P., S.L.), Department Woman-Mother-Child, University Institute of Pathology (J.-P.B.), Department of Clinical Neurosciences, Service of Neurosurgery (M.M.), and Infectious Disease Service, Department of Medicine (S.A.), Lausanne University Hospital, Switzerland. sebastien.lebon@chuv.ch.