影响肝硬化腹水形成的重要因素有:门脉高压、周围血管扩张、肾血管收缩及有效中心循环血容量下降。选择治疗方法时应考虑上述致肾钠潴留因素。肝脏疾病所致腹水的治疗包括卧床休息、限制食盐摄入、利尿药物、治疗性腹腔穿刺放腹水、腹腔-颈静 Important factors affecting the formation of cirrhotic ascites are: portal hypertension, peripheral vasodilation, renal vasoconstriction and effective central blood volume decreased. The choice of treatment should be considered when the cause of renal sodium retention factors. Treatment of ascites caused by liver disease include bed rest, salt restriction, diuretic drugs, therapeutic paracentesis, ascites-jugular