论文部分内容阅读
因食道静脉曲张破溃而致大出血,是肝硬化患 者常见的死因,通过内窥镜硬化疗法的普及,已明显减少.俱在硬化剂的改良、操作技巧及防止副作用等方面,尚需进一步改进。作者就食道静脉曲张的血管构造和发病机理加以探讨,以期提高临床效果。
Bleeding due to rupture of esophageal varices is a common cause of death in cirrhotic patients and has been significantly reduced by the popularity of endoscopic sclerotherapy. There is still room for further improvement in terms of hardener improvement, handling skills and prevention of side effects . The author discusses the structure and pathogenesis of esophageal varices in order to improve the clinical effect.