Nonthrombotic pulmonary embolism

To the Editors: We read with great interest the article in the European Respiratory Journal by Jorens et al. 1 on the different types of nonthrombotic pulmonary embolism. Among them, hydatid disease is of major importance as it is endemic in sheep-raising regions worldwide. We wish, therefore, to outline the management of metastatic pulmonary hydatidosis secondary to a primary hydatid cyst located in the liver according …