If Mediastinal Tumors are left untreated or not adequately treated then it may pose a serious threat to the life of the patient, as the tumors may invade important organs of the body like the heart or the spinal cord. buy generic viagra The best treatment for such mediastinal tumors is surgery for removal of the tumor. buy generic viagra Some of the symptoms observed are:The specific treatment required for Mediastinal Tumors depend on the location of the tumor and is determined by various tests. buy generic viagra If the mediastinal tumor is malignant the surgery will be followed by radiation and chemotherapy whereas benign mediastinal tumors will be removed and the patient will be asked to followup regularly to check the status. buy generic viagra The symptoms are normally caused due to the tumor exerting pressure on the nearby organs or tissues.