个人简述:
一、肝衰竭的凝血障碍与感染。初步建立了有循证支持的基于器官损伤分层诊断终末期肝病的概念;在分层诊断框架内,在科技部重大专项课题等支持下,重点描述、阐明、探索肝衰竭病人血小板计数和功能变化的现象、机制、治疗方案,以求极大程度降低肝衰竭的病死率。同时关注肝硬化肝衰竭病人腹水形成机制、腹腔肺部曲霉感染的早期快速诊断及优化治疗,减少器官损伤发生率、降低病死率。二、脂肪肝相关肝硬化非病毒性肝病逐渐成为一个重要的临床问题。基于住院病人队列研究(scale study),观察酒精性肝病的自然史、探索酒精性肝病短期预后的预警模式及相关生物标记物的发现和转化;以糖尿病2型病人为主要研究对象(standards study),调查、描述NASH相关肝硬化的流行率、临床和病理特征、中长期预后,验证新提出的NASH肝硬化的诊断标准,适时发起多种干预方式的随机对照研究、缓解或逆转NASH肝硬化。
科研工作:
1.《乙型肝炎.基础与临床》第四版2. Clinical and Virological Characteristics of Chronic Hepatitis B with Concurrent Hepatitis B E Antigen and Antibody detection. Journal of Viral Hepatitis. 20113. Factors associated with serum hepatitis B surface antigen levels and its on-treatment changes in patients under lamivudine therapy. Antiviral Therapy. 20124. Duck hepatitis B virus DNA copy numbers in isolated hepatocyte nuclei vary dramatically and decline during entecavir. therapy Antiviral .20135. Improving survival of acute-on-chronic liver failure patients complicated with invasive pulmonary aspergillosis. Scientific Report. 20186. Acute-on-Chronic Liver Failure in China: Rationale for Developing a Patient Registry and Baseline Characteristics. Am J Epidemiol. 2018