case_images: PMC11747276_01
case_images: PSG results showed: REM latency is 5.5 min.
case_images: fped-12-1475029-g001.jpg
case_images: PMC11747276_01_fped-12-1475029-g001.jpg
case_images: F1
case_images: An overnight polysomnography (PSG) with video (Figure 1, Table 1) revealed a sleep latency of 0.5 min and a REM latency of 5.5 min.
case_images: The MSLT showed a mean sleep latency of 5.3 min and a mean REM sleep latency of 2.6 min; four sleep-onset REM episodes were observed.
case_images: fped-12-1475029-g002.jpg
case_images: PMC11747276_01_fped-12-1475029-g002.jpg
case_images: F2
case_images: A Multiple Sleep Latency Test (MSLT) reported five sleep episodes during five monitoring sessions, with an average sleep latency of 5.3 min and four instances of sleep-onset REM periods (Figure 2).