TY - JOUR
T1 - An unusual lateral nasal wall mass
T2 - Heterotopic glial tissue
AU - Ulualp, Seckin O.
AU - Koral, Korgun
AU - Cope-Yokoyama, Sandy
N1 - Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 2011/12
Y1 - 2011/12
N2 - Objective: To describe clinical, radiologic, and histological features of a heterotopic glial tissue presented as a rare cause of lateral nasal wall mass in a child. Methods: The medical record of 13-month-old male who was referred to a tertiary care pediatric hospital for assessment of a nasal mass was reviewed. Data included relevant history and physical examination, diagnostic work up, and management. Results: The child presented with a slowly growing nasal mass located on the right lateral nasal wall since the early days of life. The mass started to cause external deformity of the nose. The child had no difficulty breathing through nose, no epistaxis, no recurrent sinus infection, and no snoring. Physical examination revealed a mass located on the right lateral nasal wall causing displacement of the nose to the left. MRI of the face documented a lobulated mass located in the region of nasal process of the right maxillary bone. There was no definite intracranial extension. CT demonstrated a mild enlargement of the foramen cecum. Upon resection of the mass, histologic evaluation showed glial tissue intermixed with fibrous bands. Immunohistochemical staining documented positive glial fibrillary acid protein confirming heterotopic glial tissue. At 7 month follow-up, the surgical site was healed with no evidence of recurrent lesion. Conclusions: Heterotopic glial tissue, although uncommon, should be considered in the differential diagnosis of a lateral nasal wall mass in children.
AB - Objective: To describe clinical, radiologic, and histological features of a heterotopic glial tissue presented as a rare cause of lateral nasal wall mass in a child. Methods: The medical record of 13-month-old male who was referred to a tertiary care pediatric hospital for assessment of a nasal mass was reviewed. Data included relevant history and physical examination, diagnostic work up, and management. Results: The child presented with a slowly growing nasal mass located on the right lateral nasal wall since the early days of life. The mass started to cause external deformity of the nose. The child had no difficulty breathing through nose, no epistaxis, no recurrent sinus infection, and no snoring. Physical examination revealed a mass located on the right lateral nasal wall causing displacement of the nose to the left. MRI of the face documented a lobulated mass located in the region of nasal process of the right maxillary bone. There was no definite intracranial extension. CT demonstrated a mild enlargement of the foramen cecum. Upon resection of the mass, histologic evaluation showed glial tissue intermixed with fibrous bands. Immunohistochemical staining documented positive glial fibrillary acid protein confirming heterotopic glial tissue. At 7 month follow-up, the surgical site was healed with no evidence of recurrent lesion. Conclusions: Heterotopic glial tissue, although uncommon, should be considered in the differential diagnosis of a lateral nasal wall mass in children.
KW - Heterotopic glial tissue
KW - Nasal mass
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U2 - 10.1016/j.pedex.2011.07.001
DO - 10.1016/j.pedex.2011.07.001
M3 - Article
AN - SCOPUS:84856349696
SN - 1871-4048
VL - 6
SP - 416
EP - 418
JO - International Journal of Pediatric Otorhinolaryngology Extra
JF - International Journal of Pediatric Otorhinolaryngology Extra
IS - 4
ER -