Family nevus spongiosus albus

Authors

  • Mônica Andrade Lotufo Universidade de Guarulhos, São Paulo
  • Maria Ângela Mimura Universidad de Ibirapuera, São Paulo
  • Marília Trierveiler Martins Departamento de Estomatología. Universidad de São Paulo, São Paulo
  • Jose Antonio Ventiades-Flores Universidad de Ibirapuera, São Paulo
  • Cristiane Miranda França Universidad de Nove de Julho, São Paulo

Keywords:

Hereditary mucous leucokeratosis, Cannon's nevus spongiosus albus, oral pathology

Abstract

The aim of present paper is to introduce three clinical cases from a family affected
from nevus spongiosus albus (NSA) and also to discuss the possible differential
diagnoses as well as the therapeutical behaviors to be adopted. Clinical case: A
man aged 52 seen in our clinic due to bilateral white lesions noted 30 years ago
without achieve a final diagnosis of lesions. After anamnesis and physical
examination an incision biopsy was taken. The clinical and histopathological data
collection allows making the NSA diagnosis. Thus, it was necessary to inquire again
into the patient's relatives regarding the existence of similar lesions proving the
presence of white plaques in oral mucosa in a son aged 19 and a daughter aged 25.
The nevus spongiosus albus is an uncommon genetic lesion that must to be
differentiated from other significant localized and systemic pathologies with serious
repercussions for the subjects. Since there is not a curative treatment for the NSA,
the role of the surgeon-dentist is to diagnose that lesion, to explain clearly to
patient on the benign and self-limiting origin of this entity and if it is necessary
from the aesthetic point of view, to apply the different therapeutical modalities to
control the plaques.

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Published

2010-04-17

How to Cite

1.
Andrade Lotufo M, Mimura M Ângela, Trierveiler Martins M, Ventiades-Flores JA, Miranda França C. Family nevus spongiosus albus. Rev Cubana Estomatol [Internet]. 2010 Apr. 17 [cited 2025 Feb. 23];47(2):260-5. Available from: https://revestomatologia.sld.cu/index.php/est/article/view/2668

Issue

Section

Case Report

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