
Neuroblastoma-like schwannoma of the lower labial mucosa: a rare morphologic variant of peripheral nerve sheath tumor
2014; Elsevier BV; Volume: 118; Issue: 5 Linguagem: Inglês
10.1016/j.oooo.2014.05.023
ISSN2212-4411
AutoresBruno Tavares Sedassari, Nelise Alexandre da Silva Lascane, Marina Gallottini, Suzana Cantanhede Orsini Machado de Sousa, Décio dos Santos Pinto Júnior,
Tópico(s)Soft tissue tumor case studies
ResumoNeuroblastoma-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.
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