“…Both, sleep disorders and epilepsy are common. They may co-occur in the same patient ( Manni and Terzaghi, 2010 , Grigg-Damberger and Foldvary-Schaefer, 2021 , Kataria and Vaughn, 2016 , Malow, 2007 , Nobili et al, 2020 , Unterberger et al, 2015 ) and exert mutual influence on each other. For instance, obstructive sleep apnea (OSA) is common in patients with epilepsy ( Bergmann et al, 2020 , Manni et al, 2003 , Liu and Wang, 2017 ) and may increase the risk of epileptic seizures during sleep, ( Malow et al, 2000 ) although this is controversial ( Vendrame et al, 2014 ).…”