Leiomyoma of the breast parenchyma: a case report and review of the literature

INTRODUCTION: Benign tumors are often seen in breast screening examinations. However, the differential diagnosis is not always simple because of radiological similarity between the different benign lesions. CASE REPORT: We present a rare case report of leiomyoma of the breast parenchyma in a 68-year...

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Detalhes bibliográficos
Autores: Brandão, Rodrigo Gregório, Elias, Simone, Nazário, Afonso Celso Pinto, Assunção, Maria do Carmo Guedes Alcoforado, Papa, Camilla Cirone Esposito, Facina, Gil
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2018
País:Brasil
Recursos:Associação Paulista de Medicina
Repositorio:São Paulo medical journal (Online)
Idioma:inglés
OAI Identifier:oai:ojs.diagnosticoetratamento.emnuvens.com.br:article/1354
Acesso em linha:https://periodicosapm.emnuvens.com.br/spmj/article/view/1354
Access Level:acceso abierto
Palavra-chave:Breast
Ultrasonography
Leiomyoma
Breast neoplasms
Descrição
Resumo:INTRODUCTION: Benign tumors are often seen in breast screening examinations. However, the differential diagnosis is not always simple because of radiological similarity between the different benign lesions. CASE REPORT: We present a rare case report of leiomyoma of the breast parenchyma in a 68-year-old asymptomatic patient. The mammographic and ultrasonographic findings were similar to those observedin benign lesions. CONCLUSION: The histopathological diagnosis requires careful differentiation from lesions that have smooth muscle proliferation, especially leiomyosarcoma. The most commonly performed treatment is resection of the lesion with free margins. Although breast leiomyoma is rare, it should be considered among the differential diagnoses for breast nodules of benign appearance. Resection with safety margins proved to be the only treatment needed.