Reversible splenial lesion syndrome in children: Retrospective study and summary of case series.

Objective: To describe clinical features of reversible splenial lesion syndrome (RESLES) in children.

Methods: Retrospectively analyzed clinical features of RESLES in children and compared differences between severe and non-severe group, classified by clinical global impression-scale; summarized clinical features of children with mild encephalitis/encephalopathy with a reversible splenial lesion (MERS) from case series.

Results: 16 episodes of RESLES occurring in 15 Chinese children were analyzed, with 13 episodes having MERS and 3 episodes with epilepsy.