Palisaded encapsulated neuroma clinically mimicking a mucocele: report of a case
ABSTRACT We report the case of a 21-year-old female patient with the chief complaint of a small tumor on the lower left lip. Intraoral examination revealed a two-month evolution nodular lesion on the left labial mucosa, of resilient consistency and asymptomatic. A history of prior trauma was reported by the patient. A provisional diagnosis of mucocele was established, and an excisional biopsy was performed. The diagnosis was palisaded encapsulated neuroma (PEN). As PEN is considered underdiagnosed by many authors, a discussion on the morphologic diagnostic criteria of this lesion will be provided.
Autores principales: | , , , , |
---|---|
Formato: | Digital revista |
Idioma: | English |
Publicado: |
Sociedade Brasileira de Patologia Clínica
2018
|
Acceso en línea: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1676-24442018000300189 |
Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|