Chronic inflammatory demyelinating polyneuropathy associated with contactin-1 antibodies in a child

Affiliations

• ¹ From the Neuromuscular Unit (L.C.-G., D.N.B., C.O., J.C., A.N.), Neurology Service, Research Institute, Sant Joan de Deu Children's Hospital, University of Barcelona; Neuromuscular Diseases Unit (C.L., L.Q.), Neurology Department, Hospital de la Santa Creu i Sant Pau, Universitat Autónoma de Barcelona; Centro Investigación Biomédica en Red para Enfermedades Raras (CIBERER) (C.L., J.D., L.Q., T.A.), Madrid; Neuroimmunology Program (A.S., J.D., T.A.), Institut d'Investigació Biomèdica August Pi i Sunyer (IDIBAPS)-Hospital Clínic, University of Barcelona; Catalan Institution for Research and Advanced Studies (ICREA) (J.D.), Barcelona, Spain; Department of Neurology (J.D.), University of Pennsylvania, Philadelphia; and Pediatric Neuroimmunology Unit (T.A.), Sant Joan de Deu Children's Hospital, University of Barcelona, Spain.
• ² From the Neuromuscular Unit (L.C.-G., D.N.B., C.O., J.C., A.N.), Neurology Service, Research Institute, Sant Joan de Deu Children's Hospital, University of Barcelona; Neuromuscular Diseases Unit (C.L., L.Q.), Neurology Department, Hospital de la Santa Creu i Sant Pau, Universitat Autónoma de Barcelona; Centro Investigación Biomédica en Red para Enfermedades Raras (CIBERER) (C.L., J.D., L.Q., T.A.), Madrid; Neuroimmunology Program (A.S., J.D., T.A.), Institut d'Investigació Biomèdica August Pi i Sunyer (IDIBAPS)-Hospital Clínic, University of Barcelona; Catalan Institution for Research and Advanced Studies (ICREA) (J.D.), Barcelona, Spain; Department of Neurology (J.D.), University of Pennsylvania, Philadelphia; and Pediatric Neuroimmunology Unit (T.A.), Sant Joan de Deu Children's Hospital, University of Barcelona, Spain. tarmangue@sjdhospitalbarcelona.org.