Neonatal nodular fasciitis of the larynx.

We want to describe a case of neonatal laryngeal nodular fasciitis. A 5-day-old female presented with stridor. Fiberoptic transnasal laryngoscopy identified a smooth ball-valving mass obstructing the glottis. Direct microlaryngoscopy demonstrated a lesion originating from the right laryngeal ventricle. Endoscopic therapeutic and diagnostic subtotal biopsies relieved the airway obstruction. Pathologic analysis established nodular fasciitis as the diagnosis. Follow-up endoscopy showed complete resolution of this reactive lesion, and normal laryngeal function. Nodular fasciitis, rarely described in children's head and neck region, has never been reported in the larynx of a neonate. This patient's successful outcome suggests that conservative resection may be both diagnostic and curative.