Accepted for Publication: September 8, 2011.
Published Online: March 26, 2012. doi:10.1001 /archneurol.2011.1963
Author Contributions:Study concept and design: Potic, Schiffmann, and Bernard. Acquisition of data: Potic, Choquet, and Bernard. Analysis and interpretation of data: Potic, Brais, Choquet, Schiffmann, and Bernard. Drafting of the manuscript: Potic, Schiffmann, and Bernard. Critical revision of the manuscript for important intellectual content: Potic, Brais, Choquet, Schiffmann, and Bernard. Obtained funding: Potic and Bernard. Administrative, technical, and material support: Potic, Choquet, and Bernard. Study supervision: Potic, Brais, Schiffmann, and Bernard.
Financial Disclosure: Dr Bernard has received fellowship scholarships from Fonds de Recherche en Santé du Québec and Réseau de Médecine Génétique Appliquée.
Funding/Support: This project was financed by La Fondation sur les Leucodystrophies and the European Leukodystrophy Association.
Additional Contributions: We thank the patient and his family for participating in the study.