World's Oldest Case of Synchronous Bilateral Benign Phyllodes Tumors of the Breast: A Rare Occurrence.

Phyllodes tumors are rare fibroepithelial tumors of the breast. They account for less than 0.5% of breast cancers. Bilateral presentation is a rare event, and seems to be associated with the more benign subtype but, reports are scarce. It is more common to have multiple ipsilateral tumors or bilateral asynchronous presentations. However, bilateral synchronous phyllodes are seldom reported. A literature search has revealed only five cases of synchronous and one case of metachronous bilateral phyllodes tumor of the breast. The age ranges of these patients are between 16-42 years. We are reporting the world's first case of bilateral synchronous phyllodes tumor of the breast in a patient over the age of 50 years.