Thoracic esophageal perforations: surgical management with mechanical bipolar exclusion

We report 12 cases of thoracic esophageal perforation diagnosed during the last seven years. Management was nonsurgical in 2 patients and the rest were treated surgically. Primary repair and drainage were performed in 2 patients, and 7 patients underwent suture of the perforation and bipolar exclusion using nonresorbable staples. The remaining patient was treated with proximal unipolar exclusion. The approach was always through a posterolateral thoracotomy. The result was optimal in 8 patients; the most important postsurgical complications were 2 esophageal fistulas that required surgery, and only one of the patients died of fulminating sepsis. Bipolar exclusion is a procedure that needs only one operation and provides excellent morbidity-mortality rates compared with other exclusion techniques with later reconstruction. We consider suturing with nonresorbable staples to be a simple and safe procedure, with spontaneous recanalization of the esophageal lumen in 2 weeks.