CAJ | 학술논문

目的：对高血压左心室肥厚伴左心衰竭患者的心脏彩超特点予以探讨。方法随机选取我院2011年1月～2014年12月间收治的40例高血压左心室肥厚伴左心衰竭患者作为本次研究的观察组，并选取同期在我院开展健康体检的正常人40例作为对照组，对两组的二尖瓣早期血流频谱E峰值、E/A比值、左心室射血分数、左心室收缩末期内径、左心室舒张末期内径等心脏彩超特点予以对比分析。结果观察组的二尖瓣早期血流频谱E峰值、E/A比值、左心室射血分数、左心室收缩末期内径、左心室舒张末期内径等与对照组患者相比具有差异，并且差异具有统计学意义。结论将心脏彩超应用于高血压左心室肥厚伴左心衰竭患者的临床诊断中，能够通过彩超检查结果来对患者的病情严重程度进行诊断。
목적：대고혈압좌심실비후반좌심쇠갈환자적심장채초특점여이탐토。방법수궤선취아원2011년1월～2014년12월간수치적40례고혈압좌심실비후반좌심쇠갈환자작위본차연구적관찰조，병선취동기재아원개전건강체검적정상인40례작위대조조，대량조적이첨판조기혈류빈보E봉치、E/A비치、좌심실사혈분수、좌심실수축말기내경、좌심실서장말기내경등심장채초특점여이대비분석。결과관찰조적이첨판조기혈류빈보E봉치、E/A비치、좌심실사혈분수、좌심실수축말기내경、좌심실서장말기내경등여대조조환자상비구유차이，병차차이구유통계학의의。결론장심장채초응용우고혈압좌심실비후반좌심쇠갈환자적림상진단중，능구통과채초검사결과래대환자적병정엄중정도진행진단。
Objective To explored echocardiography characteristics on left ventricular hypertrophy in patients with left ventricular failure. MethodsRandomly selected 40 cases of left ventricular hypertrophy in patients with left ventricular failure in our hospital between January 2011 to December 2014 as observed in this study group,and selected the same period in our hospital 40 cases of healthy normal subjects as a control group,two groups of left atrioventricular valve early peak flow spectrum E,E/A ratio,left ventricular ejection fraction,left ventricular end-systolic diameter,left ventricular end-diastolic diameter,such as echocardiography characteristics to be analyzed.Results Left atrioventricular valve flow spectrum E peak early in the observation group,E/A ratio,left ventricular ejection fraction,left ventricular end-systolic diameter,left ventricular end-diastolic diameter,etc. Compared with the control group of patients with a significant difference,and the difference was statistically significant.Conclusion The clinical diagnosis of left ventricular hypertrophy apply to echocardiography with left heart failure patients,ultrasound examination can be carried out by the results of the severity of the patient's diagnosis.