检索结果-南通市图书馆

非酒精性脂肪肝与冠状动脉斑块存在的相关性

引用

国际医学放射学杂志 2010年第2期 179-179页

作者： N.Assy a.djibre R.Farah M.Grosovski A.Marmor 李琼 The liver unit Ziv Medical CentreBox 1008Safed 13100Israel

目的探讨非酒精性脂肪肝疾病与冠状动脉疾病之间的关系,并明确有或无代谢综合征病人患冠状动脉疾病的若干决定因素。材料与方法研究获当地伦理委员会的批准和病人

关键词：非酒精性脂肪肝代谢综合征病人冠状动脉冠状动脉疾病斑块病理过程

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Lower baseline ALT cut-off values and HBV DNA levels better differentiate HBeAg(-) chronic hepatitis B patients from inactive chronic carriers

引用

World Journal of Gastroenterology 2009年第24期15卷 3025-3031页

作者： Nimer Assy Zaza Beniashvili Agness djibre Gattas Nasser Maria Grosovski William Nseir Liver Unit Ziv Medical Center Technion Faculty of Medicine Department of Internal Medicine Nahariya Hospital Department of Biotechnology Ort Braude College Department of Internal Medicine Holy Family Hospital

AIM： To determine whether new cut-off values for aianine aminotransferase （ALT） and baseline hepatitis B virus （HBV） DNA levels better differentiate HBeAg（-） chronic hepatitis B （CriB） patients from inactive chronic carriers. METHODS： Ninety-one patients [32 HBeAg（＋） CriB, 19 inactive carriers and 40 HBeAg（-） CriB] were followed up for 2 years and were tested for HBV DNA levels by a PCR-based assay. ALT was tested twice during the last 6 mo using new cut-off values： ULN （upper limit of normal） 30 IU/L for males, 19 IU/L for females. Diagnostic accuracy, sensitivity, specificity, positive and negative predictive values were calculated by discriminant analysis. RESULTS： When using the revised ALT cut-off values, the lowest optimal HBV DNA level that differentiated HBeAg（-） CHB patients from inactive carriers was 50000 copies/mL. The diagnostic accuracy of HBV DNA to determine inactive carriers with a cut-off of 50000 copies/mL was similar to the previously recommended cut-off of 100000 copies/mL （91%）. HBV DNA levels were lower than the cut-off value in 95% of inactive carriers and in 28% of HBeAg（-） CHB patients. With ALT 〈 30 IU/L in men and 〈 19 IU/L in women and HBV DNA levels 〈 100000 copies/mL, the risk of CHB is 5%. On the other hand, if ALT values were 〉 30 IU in men and 〉 19 IU in women and baseline HBV DNA levels were 〉 100000 copies/mL, the risk is 86%. CONCLUSION： New cut-off values for ALT together with HBV DNA levels proposed by AASLD （American Association for the Study of Liver Diseases） and NIH （National Institute of Health） consensus seem appropriate to characterize inactive carriers.

关键词： Alanine aminotransferase Chronic hepatitis B Hepatitis B antigens Viral DNA

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Characteristics of common solid liver lesions and recommendations for diagnostic workup

引用

World Journal of Gastroenterology 2009年第26期15卷 3217-3227页

作者： Nimer Assy Gattas Nasser Agness djibre Zaza Beniashvili Saad Elias Jamal Zidan Liver Unit Ziv Medical Center Faculty of Medicine Technion Institute of Technology Department of Medicine Western Galilee Hospital Department of Medicine Ziv Medical Center Institute of Oncology Ziv Medical Center

Due to the widespread clinical use of imaging modalities such as ultrasonography,computed tomography and magnetic resonance imaging (MRI),previously unsuspected liver masses are increasingly being found in asymptomatic *** review discusses the various characteristics of the most common solid liver lesions and recommends a practical approach for diagnostic *** diagnoses include hepatocellular carcinoma (the most likely;a solid liver lesion in a cirrhotic liver) and hemangioma (generally presenting as a mass in a non-cirrhotic liver).Focal nodular hyperplasia and hepatic adenoma should be ruled out in young *** 70% of cases,MRI with gadolinium differentiates between these *** needle core biopsy or aspiration,or both,might be required in doubtful *** uncertainty persists as to the nature of the lesion,surgical resection is *** the patient is known to have a primary malignancy and the lesion was found at tumor staging or follow up,histology is required only when the nature of the liver lesion is doubtful.

关键词： Liver mass Hepatic nodule Tumor Lesion Cirrhosis Hepatocellular carcinoma Magnetic resonance imaging Ultrasonography Computed tomography Fineneedle aspiration Biopsy

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：