Date Published:
2021 Nov-Dec 01
Abstract:
A 10-month-old girl presented with eyelid edema and erythema that did not improve with systemic antibiotics. Due to a lack of improvement, MRI was performed to avoid ionizing radiation from CT. An orbital abscess was recognized and drained. However, the abscess recurred 2 times. CT scan was performed and a tract in the sphenoid bone helped to diagnose a congenital dural sinus tract with dermoid. Definitive surgery was performed with neurosurgery to remove the entire tract including cutaneous connection. CT scan proved critical to diagnosis and should be considered in infants in select cases despite the concern for ionizing radiation in this vulnerable age group.
