Pulmonary metastasectomy with laparotomy in alveolar echinococcosis.

Pulmonary alveolar echinococcosis is a tumor-like parasitic disease that occurs typically after hepatic involvement. In this article, we present a case of metastatic pulmonary alveolar echinococcosis that underwent laparotomy for hepatic involvement, in which we performed pulmonary metastasectomy with transdiaphragmatic intervention. Thoracic computed tomography revealed a metastatic nodule of approximately 1 cm in the superior segment of the right lung lower lobe. Approximately 7x3 cm diaphragmatic resection was performed due to diaphragmatic invasion. Pulmonary wedge resection for lung metastasis was performed intraabdominally from diaphragmatic defect. We believe that this technique can be applied safely in carefully selected patients with pulmonary involvement.