中文科技期刊数据库（全文版）医药卫生63经胸彩色多普勒超声诊断冠心病的临床优势研究张秀花海西州人民医院功能科，青海德令哈817099摘要：目的分析经胸彩色多普勒超声诊断冠心病效果。方法选择2021.1.1～2023.4.30到海西州人民医院功能科治疗冠心病的患者100例，实施经胸彩色多普勒超声诊断，评估诊断的价值。结果经胸彩色多普勒超声诊断准确度和冠脉造影诊断对比，P＞0.05，其中经胸彩色多普勒超声敏感度检测值是0.9787、特异度检测值是0.6667、准确性检测值是0.96、误诊率检测值是0.3333、漏诊率检测值是0.0213、阳性预测值检测值是0.9787、阴性预测值检测值是0.6667、假阳性率检测值是0.3333、假阴性率检测值是0.0213、正确指数检测值是0.6454；经胸彩色多普勒超声轻度检出概率为97.62%、中度检出概率为96.43%、重度检出概率为95.00%、闭塞检出概率为90.00%和冠脉造影诊断对比，P＞0.05。结论运用经胸彩色多普勒超声诊断冠心病效能高，值得运用。关键词：经胸彩色多普勒超声诊断；冠心病；效能；检出概率为中图分类号：R54ClinicaladvantagesoftransthoraciccolorDopplerultrasonographyinthediagnosisofcoronaryheartdiseaseZHANGXiuhuaDepartmentofFunctions,HaixiAutonomousStatePeople'sHospital,QinghaiDelingha817099Abstract:ObjectiveToanalyzetheeffectivenessoftransthoraciccolorDopplerultrasoundindiagnosingcoronaryheartdisease.Method:100patientswithcoronaryheartdiseasewereselectedfromtheFunctionalDepartmentofHaixiPrefecturePeople'sHospitalfromJanuary1,2021toApril30,2022,andunderwenttransthoraciccolorDopplerultrasounddiagnosistoevaluatethediagnosticvalue.ThediagnosticaccuracyoftransthoraciccolorDopplerultrasoundwascomparedwiththatofcoronaryangiography,P>0.05.Amongthem,thesensitivitydetectionvalueoftransthoraciccolorDopplerultrasoundwas0.9787,thespecificitydetectionvaluewas0.6667,theaccuracydetectionvaluewas0.96,themisdiagnosisratedetectionvaluewas0.3333,themisseddiagnosisratedetectionvaluewas0.0213,thepositivepredictivevaluedetectionvaluewas0.9787,thenegativepredictivevaluedetectionvaluewas0.6667,andthefalsepositiveratedetectionvaluewas0.3333Thefalsenegativeratetestvalueis0.0213,andthecorrectindextestvalueis0.6454;Theprobabilityofmilddetection,mode...
