… or past DSM-III-R (Diagnostic and Statistical Manual, 3rd edition, revised) Axis 1 disorder in
each patient (35). We now report a parasomnia overlap disorder involving SW, ST, and RBD. …

… REM and NREM parasomnias have drawn the interest of sleep experts not only on the clinical
… as privileged parasomnia to explore the dream process. Indeed, this is a sleep disorder …

… These REM sleep neurobehavioral disorders constitute another category of parasomnia,
replicate … on human behavior, neurophysiology, pharmacology, and dream phenomenology. …

… Different conditions may mimic RBD, the most frequent being obstructive sleep apnea
during sleep, non-REM parasomnia, and sleep-related hypermotor epilepsy. These diseases …

… episodes without dream recall was suggestive of sleepwalking as an arousal disorder rather
than as a REM sleep behavior disorder. REM sleep lasted 90 min (39% of total sleep time, …

… dreaming, and the persistence of motor activity during REM sleep [REM sleep behaviour
disorder (RBD)].[6] Parasomnias are clinical phenomena that appear as the brain becomes …

… Thus, considering these similarities, SRED will be reviewed immediately after NREM
parasomnias. REM sleep behavior disorder is the most clinically relevant REM parasomnia. The …

… behaviors predominantly reflected the NREM parasomnia … REM sleep,1 which is characteristic
of RBD. The neurological, medical and psychiatric disorders associated with parasomnia …

… and non-REM parasomnia or behaviors observed with periodic leg … non-REM parasomnias
and nocturnal wandering in dementia. Because REM sleep is more likely to occur and REM …

… muscle atonia with the onset of a neurodegenerative disease’ involving brainstem
structure, it is therefore very likely that what we call parasomnia is nothing other than an early …