血栓形成系医学上日益受到重视的问题之一。近十余年来,血栓形成机理的研究着重在血管壁、血流以及血液成份上,近年尤强调血小板与血管壁的相互作用,认为血小板的功能异常在血栓形成上起着较为重要的作用。目前总的看来,血栓形成不论在动物实验或者在临床上,都是由多种因素作用所致的。本次笔谈的内容主要介绍血栓形成的发病情况、发病机理、诊断方法以及防治的药物等,以引起临床各科同志的注意与关心。 Thrombosis is one of the more medically important issues in medicine. In recent ten years, the research on thrombosis mechanism focuses on the blood vessel wall, blood flow and blood components. In recent years, especially the interaction between platelets and blood vessel wall is emphasized, and the abnormal platelet function plays an important role in thrombosis. The current general view, thrombosis both in animal experiments or in the clinic, are caused by a variety of factors. The content of this writing mainly introduces the incidence of thrombosis, pathogenesis, diagnostic methods and prevention and treatment of drugs, etc., in order to arouse the attention and care of clinical departments comrades.