Pathological Complete Response and Long-Term Survival in a Very Elderly Patient after Neoadjuvant Chemotherapy for Locally Advanced, Unresectable Gastric Cancer
The appearance resected specimen. (a) The gross appearance showed an ulcerative lesion 3 cm in diameter at the antrum of stomach. (b) Histological examination of the specimen revealed no cancer cells in the primary lesion or lymph nodes. Marked lymphocytic infiltration and fibrosis were seen in the ulcerative lesion.