Surgical treatment of patients with chest wall metastases

Abstract

To evaluate postoperative outcomes in patients with chest wall metastases. We analyzed 40 patients who underwent surgery for chest wall metastatic lesions. Fourteen (35%) patients had sternal lesion, 26 (65%) ones - rib metastases. We used implants for chest wall defect closure in 15 (37.5%) patients. Chest wall repair with autologous tissues was performed in 19 (47.5%) patients. Median survival was 17 months. Most patients (n=30, 75%) showed improvement in the quality of life according to Karnofsky and EGOG scale after surgery. Continued tumor growth occurred in 4 (10%) patients within 8-16 months after surgery. There were 2 patients who suffered from tumor recurrence accompanied by other metastatic foci (progression). Complications were diagnosed in 5 (12.5%) patients. Tactical errors were identified in 4 (10%) patients and they were associated with progression of cancer in the form of new metastatic foci within 6 months after surgery. Active surgical approach for bone metastases in patients with favorable cancer-related prognosis can improve quality of life and survival at least in case of solitary lesions. New program for treatment strategy selection based on prognosis of life expectancy and algorithms of surgical treatment will reduce the risk of erroneous management and increase its effectiveness.