下肢血管彩超对急性肺栓塞患者的诊断应用及其价值分析

Application and value of lower extremity color Doppler ultrasound in the diagnosis of acute pulmonary embolism

目的:探讨分析下肢血管彩超对急性肺栓塞患者的诊断应用及其价值。方法:选择我院收治的500例急性肺栓塞患者作为研究对象,这些患者的纳入时间为2015年5月到2019年5月,所有患者均是通过CT肺动脉造影检查确诊为急性肺栓塞,而且都进行了下肢血管彩超检查。对本次实验中患者的下肢血管彩超检查资料进行整理分析,分析肺栓塞患者在下肢血栓的发生情况。结果:通过对患者的临床资料进行整理分析,其结果为所有患者中有254例患者检查出了下肢深静脉血栓,占比为50.80%,有21例患者检查出了下肢血流缓慢、淤滞,占比为4.20%。结论:对急性肺栓塞患者进行下肢血管彩超检查,能够将患者下肢的血栓情况检查出来,有利于对肺栓塞病因的发现和后续的治疗安排,具有很高的临床诊断应用价值。

Objective To explore the application and value of lower extremity color Doppler ultrasound in the diagnosis of acute pulmonary embolism.Methods 500 patients with acute pulmonary embolism admitted to our hospital were selected as the research objects.These patients were included from May 2015 to May 2019.All patients were diagnosed with acute pulmonary embolism by CT pulmonary angiography,and all patients were examined by lower extremity color Doppler ultrasound.In this experiment,the data of color Doppler ultrasound examination of lower extremity blood vessels of patients were analyzed,and the occurrence of thrombus in lower extremity of patients with pulmonary embolism was analyzed.Results By analyzing the clinical data of the patients,254 patients were found to have deep vein thrombosis of the lower extremity,accounting for 50.80%,and 21 patients were found to have slow blood flow and stasis of the lower extremity,accounting for 4.20%.Conclusion The color Doppler ultrasound examination of the lower extremity blood vessels in patients with acute pulmonary embolism can check the thrombus of the lower extremity,which is beneficial to the discovery of the cause of pulmonary embolism and the follow-up treatment arrangement,and has a high clinical diagnostic value.