[A rare mediastinal neoplasm in the form of a hemangioma].

Hemangiomas of the mediastinum are rare tumors. They represent fewer than 0.5% of the mediastinal tumors. Because of their rarity, the diagnosis and treatment of these tumors is difficult. We present a case of venous hemangioma of the mediastinum in a young woman. Despite of routine examination applied in mediastinal tumors the appropriate diagnosis was not done by the accessible methods.