Advanced lung cancer in combination with liver echinococcosis

Presented clinical case is a rare of poorly differentiated squamous cell non-keratinizing cancer the right lung with ingrowth into diaphragm and liver, metastatic liver damage in combination recurrent echinococcosis liver. Taking account epidemiological history, surgery, features radiation imaging results serology preoperative period, diagnosis “echinococcosis spread to lungs” was made, which turned out be incorrect. The during surgical operation changed, but also final made only on basis histological immunohistochemical studies. reasons diagnostic errors are analyzed, emphasis criteria differential diagnosis. Typical visualization echinococcosis, local distant presented.