Kelch-like Protein 11 (KLHL11) Antibodies in Children With Seizures of Undetermined Cause.

Background/aim: Kelch-like protein 11 (KLHL11)-antibody may be found in paraneoplastic neurological disorders presenting with epileptic seizures. The aim of this study was to investigate the prevalence and clinical significance of KLHL11-antibody in epilepsy.

Patients And Methods: Sera of 42 pediatric and 59 adult patients with seizures of undetermined cause were screened using a cell-based assay.