目的评价食管胃静脉曲张精准断流术与传统序贯注射治疗食管胃静脉曲张的临床疗效。方法回顾性分析行内镜下诊治的食管胃底静脉曲张患者64例,其中对照组为接受传统序贯注射治疗(食管静脉硬化+胃底组织胶三明治注射治疗)的39例患者;观察组为接受食管胃静脉曲张精准断流术(聚桂醇-组织胶-空气-生理盐水)的25例患者。对两组止血成功率、静脉曲张消失率、并发症发生率、再出血率、治疗次数等进行对比研究。结果随访3个月,对照组治疗次数为(2.76±0.83)次,聚桂醇用量为(43.45±23.16)mL,平均组织胶用量为2.0(1.5~4.0)mL;观察组治疗次数为(1.52±0.58)次,聚桂醇用量为(46.36±26.35)mL,平均组织胶用量为3.0(1.75~4.5)mL;两组治疗次数比较,差异有统计学意义(P<0.01)。两组止血成功率均为100%。对照组再出血率为17.9%(7/39),观察组为12.0%(3/25),两组比较,差异无统计学意义(P>0.05)。对照组术后静脉曲张消失率为15.4%(6/39),观察组为40.0%(10/25),差异有统计学意义(P<0.05)。两组并发症发生率比较,差异无统计学意义(P>0.05)。结论内镜下精准断流术治疗食管胃静脉曲张效果显著,复发率低,治疗次数少,安全性高。
ObjectiveTo assess the clinical efficacy of endoscopic selective varices devascularization and traditional sequential therapy for esophagogastric varicose. MethodsOf 64 esophagogastric varicose patients receiving endoscopic therapy, 39 patients(control group) received traditional sequential therapy (esophageal variceal sclerotherapy and injection of tissue adhesive by sandwich technique in gastric varices) and 25 patients(observation group) received esophagogastric selective varices devascularization (lauromacrogol,tissue adhesive, air and normal saline). The success rate of hemostasis, rate of varicose disappearance, incident rate of complications, rate of recurrent bleeding and frequency of treatment were compared between the two groups. ResultsDuring the 3-month follow-up, the frequency of treatment [(2.76±0.83) times vs.(1.52±0.58) times]was more, the consumptionof lauromacrogol [(43.45±23.16)mL vs.(46.36±26.35)mL] and tissue adhesive[2.0(1.5~4.0)mL vs 3.0(1.75~4.5)mL] were less in the control group compared to the observation group(P<0.01).The hemostatie rates were 100% in both groups. The rates of recurrent bleeding in the control group and the observation group were 17.9%(7/39) and 12.0%(3/25)respectively, but there was no significant difference between the two groups(P>0.05). The rate of postoperative venous disappearance in the control group was lower than that in the observation group[15.4%(6/39) vs. 40.0%(10/25),P<0.05]. There was no significant difference in the incident rate of complications between the two groups(P>0.05). ConclusionEndoscopic selective varices devascularization obtains a significant efficacy, low recurrence rate, less treatment and high safety.