KIF1A and neuropathy: Previous studies have reported that several patients with mutations in KIF1A present recurrent seizures; however, these studies investigated only the correlation of neuropathy and brain malformation with mutations in KIF1A (Esmaeeli Nieh et al., 2015; Lee et al., 2015; Hotchkiss et al., 2016; Megahed et al., 2016; Cheon et al., 2017; Demily et al., 2018).