Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/199663
Type: Artigo de periódico
Title: Uncommon Foreign Body Reactions Occurring In The Lip: Clinical Misdiagnosis And The Use Of Special Techniques Of Analysis.
Author: Gouvêa, Adriele Ferreira
Hanemann, João Adolfo Costa
Pereira, Alessandro Antonio Costa
Ribeiro, Ana Carolina Prado
Romañach, Mário José
Jorge, Jacks
Vargas, Pablo Agustin
Abstract: This study reports three interesting cases of nodular submucosal lip lesions where foreign-body reactions of unknown origin were detected on hematoxylin and eosin (H&E) analysis. These materials were evaluated under polarized light microscopy, scanning electron microscopy and by energy dispersive X-ray analysis. The results revealed the following materials: an interdental toothbrush bristle, silica, and iron. Unusual mucosal foreign body reaction cases have been reported, but few publications used special techniques to identify the specific foreign material. Clinicians and pathologists might consider these techniques for identifying the precise origin of these foreign bodies.
Subject: Adult
Aged
Diagnostic Errors
Female
Foreign Bodies
Foreign-body Reaction
Humans
Iron
Lip
Male
Microscopy, Electron, Scanning
Microscopy, Polarization
Middle Aged
Salivary Gland Neoplasms
Silicon Dioxide
Spectrometry, X-ray Emission
Rights: fechado
Identifier DOI: 10.1007/s12105-010-0217-z
Address: http://www.ncbi.nlm.nih.gov/pubmed/21046297
Date Issue: 2011
Appears in Collections:Artigos e Materiais de Revistas Científicas - Unicamp

Files in This Item:
File SizeFormat 
pmed_21046297.pdf933 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.