Neuroendocrine Tumor Metastases to the Breast: A Case Report and Review of the Literature

Breast metastases from neuroendocrine neoplasms (NENs) are considered infrequent. We report a case of a patient with ileocecal neuroendocrine tumor (NET) metastases to both breasts, for whom the initial clinical presentation was chronic diarrhea. Breast metastasis was initially suspected by a 68-Gal...

Descripción completa

Detalles Bibliográficos
Autores principales: Urrego Díaz, Jose A, González, Marcela, Romero-Rojas, Alfredo Ernesto, Strosberg, Jonathan, Jiménez-Vásquez, Paola
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Cureus 2023
Materias:
Endocrinology/Diabetes/Metabolism
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10359153/
https://www.ncbi.nlm.nih.gov/pubmed/37485220
http://dx.doi.org/10.7759/cureus.40703
Descripción
Sumario:Breast metastases from neuroendocrine neoplasms (NENs) are considered infrequent. We report a case of a patient with ileocecal neuroendocrine tumor (NET) metastases to both breasts, for whom the initial clinical presentation was chronic diarrhea. Breast metastasis was initially suspected by a 68-Gallium DOTANOC positron emission tomography (PET)/CT and was confirmed by histopathology. We also performed a literature review in which we identified 116 cases of NENs metastatic to the breast reported so far. Most cases occurred in older women, were caused by NETs, and had the gastrointestinal tract as the primary site.

Ejemplares similares