心脏磁共振技术在肥厚型心肌病中的诊断价值

Diagnostic Value of Cardiac Magnetic Resonance in Hypertrophic Cardiomyopathy

目的探讨心脏磁共振技术在肥厚型心肌病中的诊断价值。方法选取2021年3月—2023年3月牡丹江医学院附属第二医院收治的48例肥厚型心肌病患者进行分析。所有纳入者均进行超声心动图技术检查、心脏磁共振技术检查。对不同诊断检查的心功能检测参数、心肌厚度情况、疾病检出率进行对照分析。结果心脏磁共振技术检查的心功能检测参数、室间隔心肌厚度、前壁心肌厚度、侧壁心肌厚度、下壁心肌厚度、疾病检出率与超声心动图技术检查比较,差异无统计学意义(P>0.05);心脏磁共振技术检查的心尖部心肌厚度为(13.51±2.46)mm,低于超声心动图技术检查的(17.68±3.42)mm,差异有统计学意义(P<0.05)。结论相较于超声心动图技术检查而言,为肥厚型心肌病运用心脏磁共振技术检查的诊断作用更高,可在一定程度上提高疾病检出率,更好地判断病情,予以相应的临床治疗。

Objective To investigate the diagnostic value of cardiac magnetic resonance technology in hypertrophic cardiomyopathy.Methods A total of 48 patients with hypertrophic cardiomyopathy admitted to the Second Affiliated Hospital of Mudanjiang Medical University from March 2021 to March 2023 were selected for analysis.All participants underwent echocardiography and cardiac magnetic resonance examination.The cardiac function test parameters,myocardial thickness and disease detection rate of different diagnostic examinations were compared and analyzed.Results Cardiac function parameters,interventricular septal myocardial thickness,anterior wall myocardial thickness,lateral wall myocardial thickness,inferior wall myocardial thickness,and disease detection rate of cardiac magnetic resonance examination were not statistically different from those of echocardiography(P>0.05).The thickness of apical myocardium examined by cardiac magnetic resonance examination was(13.51±2.46)mm,lower than that by echocardiography(17.68±3.42)mm,the difference was statistically significant(P<0.05).Conclusion Compared with echocardiography,cardiac magnetic resonance technology has a higher diagnostic effect for hypertrophic cardiomyopathy,which can improve the disease detection rate to a certain extent,better judge the condition,and give corresponding clinical treatment.