超声检查在酒精性肝病诊断中的价值分析

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目的:分析超声检查在酒精性肝病诊断中的价值。方法:选取义乌市精神卫生中心2015年4月至2017年12月诊治的疑似酒精性肝病患者68例为观察对象,对患者进行超声检查、肝功能检查,以临床最终诊断结果为参照,分析超声检查的诊断价值。结果:肝功能检查显示,36例患者诊断为酒精性肝病,32例患者诊断为脂肪肝,误诊12例,漏诊12例;超声检查显示,47例患者诊断为酒精性肝病,21例患者诊断为脂肪肝,误诊1例,漏诊2例。常规肝功能检查诊断酒精性肝病的敏感度、特异度、总准确率分别为62.50%(30/48)、70.00%(14/20)、64.71%(44/68),超声检查诊断酒精性肝病的敏感度、特异度、总准确率分别为95.83%(46/48)、95.00%(19/20)、95.59%(65/68),超声检查诊断酒精性肝病的敏感度、特异度、总准确率均高于常规肝功能检查,两者差异均有统计学意义(χn 2=16.168、4.329、20.379,均n P<0.05)。超声检查显示,35例为酒精性脂肪肝,8例为酒精性肝炎,4例酒精性肝硬化,诊断符合率为97.92%(47/48),经一致性检测,Kappa检验值为0.895,提示一致性良好。n 结论:超声检查对酒精性肝病有较佳的诊断效果,准确率较高,且可对疾病类型进行诊断。“,”Objective:To analyze the clinical value of ultrasonic examination in the diagnosis of alcoholic liver disease.Methods:From April 2015 to December 2017, 68 patients with suspected alcoholic liver disease in the Mental Health Center of Yiwu were examined by ultrasound and liver function test.The diagnostic value of ultrasound examination was analyzed.Results:Liver function examination showed that 36 cases were diagnosed as alcoholic liver disease, 32 cases were diagnosed as fatty liver, 12 cases were misdiagnosed and 12 cases missed diagnosis.Ultrasound examination showed that 47 patients were diagnosed as alcoholic liver disease, 21 patients were diagnosed as fatty liver, 1 patient was misdiagnosed and 2 patients were missed diagnosis.The sensitivity, specificity and total accuracy of routine liver function examination in diagnosis of alcoholic liver disease were 62.50%(30/48), 70.00%(14/20), 64.71%(44/68), respectively.The sensitivity, specificity and total accuracy of ultrasound in diagnosis of alcoholic liver disease were 95.83%(46/48), 95.00%(19/20), 95.59%(65/68), respectively.The sensitivity, specificity and total accuracy of ultrasonic examination in diagnosis of alcoholic liver disease were significantly higher than those of routine liver function examination (χn 2=16.168, 4.329, 20.379, all n P<0.05). Ultrasound examination showed that 35 cases were alcoholic fatty liver, 8 cases were alcoholic hepatitis and 4 cases were alcoholic cirrhosis.The coincidence rate of diagnosis was 97.92%(47/48). The Kappa test value was 0.895, which indicated that the consistency was good.n Conclusion:Ultrasonic examination is effective and accurate in diagnosis of alcoholic liver disease, and it can be used to diagnose the type of disease.
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