Neuroblastoma-like schwannoma of the lower labial mucosa: a rare morphologic variant of peripheral nerve sheath tumor.

Autor: Sedassari BT; Department of Oral Pathology, School of Dentistry, University of São Paulo, Brazil. Electronic address: brunosedassari@usp.br., da Silva Lascane NA; Department of Oral Pathology, School of Dentistry, University of São Paulo, Brazil., Cury Gallottini MH; Department of Oral Pathology, School of Dentistry, University of São Paulo, Brazil., Orsini Machado de Sousa SC; Department of Oral Pathology, School of Dentistry, University of São Paulo, Brazil., Pinto Júnior Ddos S; Department of Oral Pathology, School of Dentistry, University of São Paulo, Brazil.
Jazyk: angličtina
Zdroj: Oral surgery, oral medicine, oral pathology and oral radiology [Oral Surg Oral Med Oral Pathol Oral Radiol] 2014 Nov; Vol. 118 (5), pp. 579-82. Date of Electronic Publication: 2014 Jun 14.
DOI: 10.1016/j.oooo.2014.05.023
Abstrakt: Neuroblastoma-like schwannoma is a rare variant of benign nerve sheath neoplasia, which is histologically characterized by small round neoplastic Schwann cells radially arranged around collagenous cores with a configuration of rosette-like structures. We report the first documented case of neuroblastoma-like schwannoma of the oral cavity in a 26-year-old male patient who presented with swelling in the lower labial mucosa.
(Copyright © 2014 Elsevier Inc. All rights reserved.)
Databáze: MEDLINE
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