case_images: PMC6079206_01
case_images: Cranial x-ray shows increased biparietal diameter, frontal bossing, "harlequin mask apparence" of orbits with increased density and thickness of the orbital roofs.
case_images: fped-06-00213-g0001.jpg
case_images: PMC6079206_01_fped-06-00213-g0001.jpg
case_images: F1
case_images: For the dysmorphic features he underwent cranial x-ray showing increased biparietal diameter with reference to frontal bossing, look to mask harlequin orbits characterized by increased density and thickness of the orbital roofs (Figure 1).
case_images: Pulse Oximetry tracings before CPAP (upper) shows basal SpO2 of 93%, SpO2 nadir of 65%, repetitive dips in oxygen saturation to < 90%; oxygen desaturation index (ODI) of 23.4/h. Pulse oximetry normalized with nocturnal CPAP treatment (below) in a child with severe obstructive sleep apnea and osteopetrosis with renal tubular acidosis.
case_images: fped-06-00213-g0002.jpg
case_images: PMC6079206_01_fped-06-00213-g0002.jpg
case_images: F2