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Intravascular papillary endothelial hyperplasia in the oral mucosa and jawbones: A collaborative study of 20 cases and a systematic review.
Vieira, Carolina Clasen; Gomes, Ana Paula Neutzling; Galdino Dos Santos, Laylla; de Almeida, Douglas Silva; Hildebrand, Laura Campos; Flores, Isadora Luana; Dos Santos, Jean Nunes; Schuch, Lauren Frenzel; Vasconcelos, Ana Carolina Uchoa.
Afiliação
  • Vieira CC; Diagnostic Center for Oral Diseases, School of Dentistry, Universidade Federal de Pelotas, Pelotas, Brazil.
  • Gomes APN; Diagnostic Center for Oral Diseases, School of Dentistry, Universidade Federal de Pelotas, Pelotas, Brazil.
  • Galdino Dos Santos L; Diagnostic Center for Oral Diseases, School of Dentistry, Universidade Federal de Pelotas, Pelotas, Brazil.
  • de Almeida DS; Diagnostic Center for Oral Diseases, School of Dentistry, Universidade Federal de Pelotas, Pelotas, Brazil.
  • Hildebrand LC; Department of Conservative Dentistry, Oral Pathology area, School of Dentistry, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
  • Flores IL; Department of Conservative Dentistry, Oral Pathology area, School of Dentistry, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
  • Dos Santos JN; Department of Pathology, Postgraduate Program in Dentistry and Health, School of Dentistry, Universidade Federal da Bahia, Salvador, Brazil.
  • Schuch LF; Department of Oral Diagnosis, Piracicaba Dental School, Universidade de Campinas, Piracicaba, Brazil.
  • Vasconcelos ACU; Diagnostic Center for Oral Diseases, School of Dentistry, Universidade Federal de Pelotas, Pelotas, Brazil.
J Oral Pathol Med ; 50(1): 103-113, 2021 Jan.
Article em En | MEDLINE | ID: mdl-33188642
BACKGROUND: Intravascular papillary endothelial hyperplasia is an unusual vascular lesion characterized by the proliferation of endothelial cells. The aim of this study was to determine the frequency and general features of this lesion. METHODS: Biopsy records of three oral pathology services were reviewed for intravascular papillary endothelial hyperplasia cases from 1959 to 2020. In addition, a systematic review of case reports and case series was carried out in eight electronic databases. RESULTS: Of the 65 205 retrieved cases, 20 (0.03%) were diagnosed as intravascular papillary endothelial hyperplasia. Mean patient age was 46.55 years, and females (12 cases/60%) were more affected. The lower lip (9 cases/47.36%) was the most commonly affected site, and the lesions were generally asymptomatic (7 cases/63.63%). Clinically, 90% of the lesions presented (18 cases) as a nodule, with a mean size of 1.13 cm. The clinical diagnostic hypotheses most frequently raised were mucocele (6 cases/37.50%) and hemangioma (5 cases/31.25%). An excisional biopsy was chosen in all cases for treatment. Forty-nine studies of the systematic review were included, yielding 105 cases. The literature showed similarity in all variables. CONCLUSION: Despite the uncommon frequency, clinicians and oral pathologists should familiarize themselves with the similarities between intravascular papillary endothelial hyperplasia and some other lesions in terms of clinical and histological features.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Hemangioendotelioma / Mucosa Bucal Tipo de estudo: Diagnostic_studies / Systematic_reviews Limite: Female / Humans / Middle aged Idioma: En Revista: J Oral Pathol Med Assunto da revista: ODONTOLOGIA / PATOLOGIA Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Brasil País de publicação: Dinamarca

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Hemangioendotelioma / Mucosa Bucal Tipo de estudo: Diagnostic_studies / Systematic_reviews Limite: Female / Humans / Middle aged Idioma: En Revista: J Oral Pathol Med Assunto da revista: ODONTOLOGIA / PATOLOGIA Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Brasil País de publicação: Dinamarca