Gastric Metastasis of Breast Cancer: A Case Series
Author(s) -
Gustavo dos Santos Fernandes,
Luiza Dib Batista Bugiato Faria,
Isadora de Assis Pereira,
Natália C. Moreira Neves,
Yasmine Oliveira Vieira,
Alessandro Leal
Publication year - 2016
Publication title -
rare tumors
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.285
H-Index - 15
eISSN - 2036-3613
pISSN - 2036-3605
DOI - 10.4081/rt.2016.6305
Subject(s) - medicine , metastasis , breast cancer , cancer , radiation therapy , oncology , metastatic breast cancer , chemotherapy , biopsy , gastroenterology
Gastric metastasis is rare but it can be the initial symptom of cancer. The second leading cause of this type of metastasis is breast cancer. A lack of clinical signs and nonspecific side effects of the treatment of primary tumors can lead to the misdiagnosis of metastatic gastric cancer. Upper gastrointestinal endoscopy with biopsy and immunohistochemistry should be used for diagnosis. Treatment is palliative; it includes chemo, endocrine, and radiation therapies. Four patients with breast cancer and gastric metastasis were identified. All the patients tested positive for estrogen and progesterone receptors, and received chemotherapy and hormone therapy. One patient underwent surgery and two received radiation therapy. Patients with breast cancer and gastrointestinal symptoms should be investigated for gastric metastasis, given its morbidity and negative impact on quality of life
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