Early gastric cancer with suspected brain metastasis arising eight years after curative resection: A case report

Background: Brain metastasis from gastric cancer is fairly uncommon and prognosis is dismal. We report a case of early gastric cancer with brain metastasis arising 8 years after gastrectomy. Case presentation: A 78-year-old Japanese female presented to our hospital complaining of dizziness, 8 years after undergoing gastrectomy for gastric cancer. Histopathological type of the tumor was well-differentiated adenocarcinoma. Final TNM classification was T1b(sm1)N0M0, and pathological stage was IA. Further examination revealed a metastatic tumor in the cerebellum and multiple liver metastases. The brain metastasis was treated using radiotherapy and steroid. Systemic treatment for liver metastases was performed using the oral fluoropyrimidine drug S-1. Neurological symptoms decreased, enabling the patient to be discharged from hospital. However, chemotherapy was discontinued due to loss of appetite and general fatigue. She died 5 months after the diagnosis of brain metastasis due to progressive disease. Conclusions: Cases of brain metastasis arising 8 years after gastrectomy for early gastric cancer have rarely reported. Aggressive treatment for brain metastases may be effective for improvement of the damage to neurological function and quality of life. © 2014 Sakurai et al.