L'hamartome myoïde du sein : à propos d'une observation

Myoid hamartoma of the breast is a rare variant of mammary hamartoma. It is composed of mammary glandular, fibrous and fatty tissues and areas of smooth muscle. We report the case of 45-year-old-woman with mammary hamartoma. We describe imaging appearance and pathological features of this rare entity. Etiopathogenesis of smooth muscle tumors are discussed.