多层螺旋CT诊断急性肺栓塞的临床探究

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【摘要】目的：深入探究急性肺栓塞应用多层螺旋CT诊断的效果。方法：择选时间为2021年1月—10月，我院共计收诊42例急性肺栓塞患者为本次研究者，分别行多层螺旋CT扫描检查和多层螺旋CT扫描+增强，分别比较不同检查方法的准确性。结果：多层螺旋CT扫描+增强在诊断急性肺栓塞准确性高的97.62%远远高于单纯多层螺旋CT扫描准确性90.48%，互比差异显著（P

【关键词】多层螺旋CT；增强；急性肺栓塞；准确性

Clinical investigation of the diagnosis of acute pulmonary embolism by multilayer spiral CT

LIANG Xing

Dongsheng District People&apos；s Hospital， Ordos， Inner Mongolia 017000， China

【Abstract】Objective： To investigate the effect of multiple spiral CT in acute pulmonary embolism.Methods： The selection time was from January to October 2021. A total of 42 patients with acute pulmonary embolism received in our hospital were the researchers. The multilayer helical CT scan examination and multi-layer spiral CT scanning + enhancement were performed respectively to compare the accuracy of different examination methods.Results： 97.62% of multilayer helical CT scan + enhancement with high accuracy of diagnostic acute pulmonary embolism was much higher than 90.48% of multilayer helical CT scan alone， with significant reciprocal differences（P

【Key？Words】Multilayer spiral CT； Enhancement； Acute pulmonary Embolism； Accuracy

急性肺栓塞主要病理特征为呼吸功能和肺循环功能障碍，发生的原因与肺动脉和分支受到右心或者静脉系统血栓阻塞，临床症状为发绀、咳嗽、胸痛、胸闷、休克等，具有较高的病死率，故尽早确诊对疾病的救治具有非常重要的意义[1]。（剩余3103字）