Clinical Application of Multislice Spiral CT in Diagnosis of Pulmonary Embolism

Pulmonary embolism (PE) is a common cardiovascular disease absent of nonspecific.clinical signs and symptoms,so its diagnosis has been depending on imaging.Multi-Slice CT (MSCT) is fast,safe,accurate,simple and economical,which has been demonstrated to be the first choice for diagnosis of PE.This article mainly discussed the MSCT scanning technology,imaging signs,application effect of Helical CT Imaging processing,as well as its advantages and disadvantages by comparison with other imaging examining method.