Pulmonary diffuse calcified multiple nodules in alveolar echinococcosis.

Alveolar echinococcosis is a potentially life-threatening parasitic disease primarily involving the liver caused by echinococcus multilocularis. Alveolar echinococcosis shows tumor-like growth that can lead to infiltration of neighboring organs. It is a slowly progressive disease and most commonly metastasizes to the lung. In this study, a 45-year-old female case of alveolar echinococcosis with bilateral pulmonary diffuse calcified multiple nodules metastases is presented.