RESUMEN
Objective To explore the operative method for reconstruction of superior vena cave (SVC) and its branches in the treatment of patients with malignant mediastinal or pulmonary tumors through anterior mediastinotomy. Methods From 2001 to 2004 year, 22 patients with malignant mediastinal tumor or lung cancer received the resection of tumors and the reconstruction of the superior vena cave and its branches through anterior mediastinotomy. The operative efficacy was followed up in all patients. Results There was neither severe operative complications nor operative death in this group of patients, and 2 patients died of tumor recurrence in one year of post-operation, while others survived till now. Only one artificial graft occlusion occurred one month after operation. Conclusion The complete resection of malignant mediastinal or pulmonary tumors and the reconstruction of superior vena cave and its branches through anterior mediastinotomy is simple and reliable, and can remarkably improve the survival time of the short-term and long-term of the patients with malignant mediastinal or pulmonary tumor invading SVC.