Study Progress about Diagnosis of Pulmonary Embolism
Zhang Cheng-zong · Medical Recapitulate · 2007
Pulmonary embolism is a kind of clinical and pathophysiology syndrome of circulatory disorder resulting from pulmonary artery occlusion caused by endogenous and exogenous embolus.This article reviews its general and special examination methods,among which Lung ventiliation/perfusion scan,pulmonary angiography using CT and pulmonary arteriography are reliable methods in its final diagnosis and differential diagnosis.