ABSTRACT
Se describe la conducta seguida con una paciente que se detecta, en el autoexamen, nódulo de mama y acude a la consulta multidisciplinaria de biopsia aspirativa con aguja fina (BAAF). Con la sospecha diagnóstica, se orienta el estudio inmagenológico y la conducta adecuada. Se realizó el diagnóstico que se avala por inmunohistoquímica de un osteosarcoma de la mama originado del estroma con degeneración hialina de un fibroadenoma de la mama. Se revisa la literatura sobre el tema y se comenta sobre la utilidad de la consulta multidisciplinaria de BAAF.
The conduct followed by a female patient who detects herself a breast nodule during the self-examination and attends the multidisciplinary teams office of fine needle aspiration biopsy (FNAB) is described. Based on the diagnostic suspicion, an imaging study is carried out and an adequate conduct is recommended. The diagnosis is made by immunohistochemistry of a breast osteosarcoma originated from the stroma with hyaline degeneration of a breast fibroadenoma. The literature on this topic is reviewed and comments are made on the usefulness of the multidisciplinary teams office of FNAB.