论文部分内容阅读
食管曲张静脉破裂出血是肝硬变门脉高压症患者最凶险的并发症,大约1/3的患者最终将发生出血在另一方面。2/3的肝硬变门脉高压症患者终生不会发生食管曲张静脉破裂出血,且食管静脉曲张除出血外没有任何症状,如果能早期确定出血患者,尽早进行预防性治疗,就能减少医疗花费和治疗本身带来的危险。因此,对于肝硬变门脉高压症患者,鉴别高危人群并制定合理的治疗方案极为重要。食管曲张静脉压力测定近年日益受到重视,被认为是预测食管曲张静脉破裂出血的最主要因素。前瞻性研究表明,当食管曲张静脉压力大于15mmHg时,出血的可能性为78％。食管曲张静脉压力测定
Esophageal variceal bleeding is the most dangerous complication of cirrhosis in patients with cirrhosis, and about one third of patients eventually will have bleeding on the other hand. Two-thirds of patients with cirrhosis do not experience esophageal variceal bleeding for the rest of their life, and esophageal varices have no symptoms other than bleeding. If bleeding is identified early, prophylactic treatment as soon as possible can reduce medical care Costs and the dangers of healing. Therefore, for patients with cirrhosis and portal hypertension, the identification of high-risk groups and to develop a reasonable treatment program is extremely important. Esophageal variceal pressure measurement in recent years, more and more attention, is considered to predict esophageal variceal bleeding the most important factor. Prospective studies have shown that when esophageal varices pressure greater than 15mmHg, the possibility of bleeding was 78%. Esophageal variceal pressure measurement