检索结果-南通市图书馆

Relationship between serum adenosine deaminase levels and liver histology in autoimmune hepatitis

World Journal of Gastroenterology 2017年第21期23卷 3876-3882页

作者： Murat Torgutalp cumali efe Hakan Babaoglu Taylan Kav Department of Gastroenterology Hacettepe University School of Medicine

AIM To evaluate the relationship between serum adenosine deaminase(ADA) levels and histological features in patients with autoimmune hepatitis(AIH).METHODS A total of 80 subjects(52 AIH cases and 28 healthy controls) were included in the study. Patients were diagnosed according to the simplified criteria suggested by the International Autoimmune Hepatitis Group. All of the cases had been diagnosed with AIH between 2010-2015 at Hacettepe University, Department of Gastroenterology. Serum blood samples were collected and stored at-80 ℃ until the biochemical estimation of ADA activity. The diagnosis of patients was confirmed by liver biopsy. Serum ADA > 20 U/L was considered to be high *** Mean serum ADA levels were significantly higher in AIH patients than those in healthy controls(25.4 ± 9.6 U/L vs 12.8 ± 2.2 U/L, P 20 U/L were found in 63.5% AIH patients and in 0% healthy controls(P < 0.001). Mean serum ADA levels were significantly increased in each stage of histological activity: 15.2 ± 3.5 U/L for patients with mild interface hepatitis, 23.1 ± 10.0 U/L for patients with moderate interface hepatitis and 30.9 ± 7.0 U/L for patients with severe interface hepatitis(P < 0.001). Correlation analysis showed that there was a positive association between serum ADA levels and histological activity(r = 0.71, P < 0.001). Receiver operating characteristic analysis suggested that 24.5 U/L was the optimum cut-off point of ADA level for severe interface hepatitis(sensitivity 88%, specificity 85.2%, area under thecurve: 0.88).CONCLUSION Because of the positive correlation with inflammatory activity, serum ADA level may be a potential biomarker for predicting or monitoring histological activity in patients with AIH.

关键词：自体免疫的肝炎肝活体检视腺苷脱氨基酶非侵略的方法

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

Ulcerative colitis presenting as leukocytoclastic vasculitis of skin

引用

World Journal of Gastroenterology 2008年第15期14卷 2448-2450页

作者： Sabiye Akbulut Ersan Ozaslan Firdevs Topal Levent Albayrak Burcak Kayhan cumali efe Department of Gastroenterology Numune Education and Training Hospital Ankara 06660 Turkey Department of Pathology Numune Education and Training Hospital Ankara 06660 Turkey

A number of cutaneous changes are known to occur in the course of inflammatory bowel diseases (IBD), including pyoderma gangrenosum, erythema nodosum, perianal disease, erythematous eruptions, urticaria, and purpura. However, occurrence of skin manifestations prior to the development of ulcerative colitis is a rare occasion. Here, we report a case of ulcerative colitis associated with leukocytoclastic vasculitis in which the intestinal symptoms became overt 8 mo after the development of skin lesions.

关键词：大肠炎皮肤血管炎胆管炎

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

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

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：