Bilateral synchronous carcinoma breast- a rare case presentation.

Introduction: Bilateral Breast Carcinoma (BBC) is a rare entity with incidence of synchronous carcinoma being 2-5% of all breast malignancies, which is much less than metachronous carcinoma. Synchronicity/ metachronicity are usually associated with local and lymphatic spread and with blood-borne spread to lungs, bones and liver. Moreover BBC are mostly lobular carcinomas but we report a rare case of Infiltrating Ductal Carcinoma (IDC) as the primary carcinoma and Lobular Carcinoma as the secondary.