Pelizaeus-Merzbacher disease is a tremendously rare genetic disorder caused by a mutation on the X chromosome. The mutation affects a gene critical to white matter myelination and results in significant neurological issues. Here, we present one such case of a child diagnosed with Pelizaeus-Merzbacher disease. A relatively normal gestation and birth belied the underlying issue until he presented to the emergency department a month after birth with seizure-like activity and failure to thrive. After intensive evaluation and treatment, the patient was diagnosed with the illness and received surgery to place a tracheostomy and a gastrostomy tube to treat the stridor and failure to thrive caused by his illness. After approximately a month and a half of inpatient treatment, the patient was able to be discharged home in stable condition.
Keywords: genetics; neonatal intensive care unit (nicu); nicu; pediatric genetics; pediatric intensive care unit (picu).
Copyright © 2023, Usman et al.