case_images: PMC7518065_01
case_images: Photo showing a 10-years-old boy with sparse eyebrows, short nose, long flat philtrum and thin lips.
case_images: fped-08-00550-g0001.jpg
case_images: PMC7518065_01_fped-08-00550-g0001.jpg
case_images: F1
case_images: On physical examination, minor feature anomalies were noticed and consisted of upslanting palpebral fissures, sparse eyebrows, short nose, flat philtrum, thin lips, and wide earlobes (Figure 1).
case_images: EEG during sleep showing spike and wave discharges in fronto-centro-temporal region.
case_images: fped-08-00550-g0002.jpg
case_images: PMC7518065_01_fped-08-00550-g0002.jpg
case_images: F2
case_images: EEG during wakefulness and during sleep showed spike and wave discharges in the fronto-centro-temporal region, and during eye opening, photic stimulation and hyperventilation was unchanged (Figure 2).