[Thoracic surgery relevant indications for adjuvant and/or palliative measures in breast carcinoma]

Metastatic lesions of breast cancer represent rare indications for operation in thoracic surgery. Only in case of persistent malignant pleural effusions or in case of tumour progress despite all other available therapy modalities thoracic surgery can be indicated. Over a period of 5 years between 1993 and 1997 53 patients with metastatic breast cancer were treated in our institution. 36 pts. suffered from persistent pleural effusions, 13 pts. had pulmonary metastases and 4 pts. had metastases involving the chest wall. In all these patients the disease could not be controlled by conservative measures. Our experiences are the following: Thoracoscopy is the diagnostic method of choice for pleural effusions in patients with malignant tumors. If a malignant pleural effusion is confirmed, a talc poudrage represents the most reliable treatment to palliate the dyspnea. The resection of a single solitary pulmonary metastasis can be indicated to confirm the histologic type of the nodule. Resections for centrally localized lesions causing hemoptysis or atelectasis represent rare occasions. Metastatic lesions of breast cancer involving the ribs or the sternum are resected in order to confirm the histologic diagnosis. According to the literature these procedures, with a 5-year survival rate of 50% and without perioperative mortality, can be beneficial.