title: Pediatric laryngeal granular cell tumor.
abstract: A female African-American patient in middle childhood presented with findings of laryngeal disease with airway obstruction and had a laryngeal granular cell tumor. A clinical review of granular cell tumors is presented, emphasizing its propensity for subglottic involvement, its imaging features, and differential diagnosis.
authors.affiliation: Children's Hospital of Alabama, Department of Radiology, 1600 7th Avenue South, Suite 306 ACC, Birmingham, AL 35233, USA.
authors.forename: S A
authors.initials: SA
authors.lastname: Royal
mesh_terms: D002648:Child; D003937:Diagnosis, Differential; D005260:Female; D016586:Granular Cell Tumor / Q000000981:diagnostic imaging*; D006801:Humans; D007822:Laryngeal Neoplasms / Q000000981:diagnostic imaging*; D011859:Radiography