title: [Review of breast pathology: diagnosed by fine needle aspiration and correlation between cytological and histological findings].
abstract: The 980 exams concerning breast pathology performed in an 18-month period, including 626 fine needle aspiration biopsies, were reviewed. A diagnosis was made in 78.2% of fine needle aspiration biopsies, and in the remaining 21.8% they were considered insufficient for diagnosis. It was possible to establish a correlation with histological findings in 109 cases. There was accordance in 87.2% of the cases, a discrepancy in 6.4% of the cases neither with false positives nor false negatives, and in the remaining cases fine needle aspiration biopsy was considered insufficient for diagnosis despite the presence of a lesion in histological sections. The advantages and pitfalls of fine needle aspiration are discussed, and we consider this technique important in the initial approach to patients with breast disorders.
authors.affiliation: Serviço de Anatomia Patológica, Centro Hospitalar de Vila Nova de Gaia, Vila Nova de Gaia.
authors.forename: Antónia
authors.initials: A
authors.lastname: Furtado
authors.forename: Rosete
authors.initials: R
authors.lastname: Nogueira
authors.forename: David
authors.initials: D
authors.lastname: Tente
authors.forename: António
authors.initials: A
authors.lastname: Couceiro
mesh_terms: D044963:Biopsy, Fine-Needle; D001940:Breast / Q000473:pathology*; D001941:Breast Diseases / Q000473:pathology*; D006801:Humans; D012189:Retrospective Studies