Ciliary Body and Iris Metastases with Anterior Chamber Angle Infiltration: A Rare Complication From Invasive Ductal Breast Cancer

A 54-year-old woman who presented with photopsia was found to have elevated intraocular pressure in both eyes and optic disc cupping in the right eye. Angle infiltration was noted on gonioscopy. She was previously been diagnosed with metastatic breast cancer. This case report describes a rare case of glaucoma as a complication of ciliary body and iris metastases secondary to invasive ductal breast cancer.