Serum neurofilament light as biomarker of seizure‐related neuronal injury in status epilepticus

Biomarkers of neuronal damage in status epilepticus (SE) would be of great relevance for clinical and research purposes. In a retrospective cross‐sectional study, serum neurofilament light chain (NfL) levels were measured in patients with SE (30 subjects), patients with drug‐resistant epilepsy (30 subjects), and healthy controls (30 subjects). Serum NfL levels were higher in patients with SE (median = 26.15 pg/ml) compared to both epilepsy...