An uncommon case of synchronous gastric and colonic metastases from breast cancer.

Invasive lobular carcinoma is the second-most-common subtype of breast cancer. It is characterized by a different metastatic pattern with a propensity to metastasize to pleura, peritoneum, gastrointestinal tract, and ovary. We report a woman with known metastatic disease outside the gastrointestinal tract who had endoscopy and colonoscopy for gastrointestinal symptoms.