Rapidly growing breast desmoid tumor with intra-thoracic involvement after reconstructive surgery for breast cancer.

Desmoid tumors are very rare soft tissue neoplasia that are slow growing and locally aggressive. They grow anywhere in the body and are rarely develop in the breast . Histopathologic examination confirms diagnosis. Recurrence rate is very high even after complete resection. We report the management of a rare case of rapidly growing breast desmoid with intra-thoracic involvement causing cardiac compression.