经皮肾动脉交感神经消融术对顽固性高血压的效果(1)
[摘要] 目的 探讨经皮肾动脉交感神经消融术在顽固性高血压中的疗效。方法 便利选取2013年3月—2016年3月该科收治的108例顽固性高血压患者,随机分为2组,各54例,观察组采用RDN,对照组采用降压药物治疗,比较两组效果。结果 观察组总有效率为92.6%,对照组总有效率为61.1%,两组比较差异有统计学意义(P<0.05)。治疗后观察组1、3、6个月收缩压(143±15)mmHg、(124±9)mmHg、(130±9)mmHg,舒张压(89±4)mmHg、(78±6)mmHg、(80±7)mmHg,明显优于对照组,差异有统计学意义(P<0.05)。 结论 RDN作为治疗顽固性高血压的新方法,可迅速、持续的降低患者的血压水平,为治疗提供了突破性进展,值得应用。
[关键词] 经皮肾动脉交感神经消融术;顽固性高血压;治疗效果
[中图分类号] R543 [文献标识码] A [文章编号] 1674-0742(2017)02(a)-0051-03
[Abstract] Objective To discuss the curative effect of percutaneous renal sympathetic nerve ablation on resistance hypertension. Methods 108 cases of patients with resistance hypertension admitted and treated in our department from March 2013 to March 2016 convenient were selected and randomly divided into two groups with 54 cases in each, the observation group were treated with RDN, while the control group were treated with antihypertensive agents, and the effect of the two groups was compared. Results The difference in the total effective rate between the observation group and the control group had statistical significance by comparison(92.6% vs 61.1%),(P<0.05), after treatment, the systolic pressure and diastolic pressure at 1-month, 3-month and 6-month after treatment in the observation group were obviously better than those in the control group,[(143±15)mmHg,(124±9)mmHg,(130±9)mmHg vs(89±4)mmHg,(78±6)mmHg,(80±7)mmHg], and the differences had statistical significance,(P<0.05). Conclusion RDN, as a new method of treatment of resistance hypertension, can rapidly and continuously reduce the blood pressure level of patients and provide the breakthrough for treatment, and it is worth application.
[Key words] Percutaneous renal sympathetic nerve ablation; Resistance hypertension; Treatment effect
近年來,随着各种不良因素的影响,高血压的发生率不断上升且呈年轻化趋势,已成为影响我国人群身心健康的主要疾病。据流行病学调查研究显示[1],我国高血压人群达2亿以上,占全球高血压总人数的1/5,而35岁以下年轻人高血压生率则达20%~25%。高血压是公认的引发心脑血管疾病、损伤肾靶器官的主要危险因素,安全有效降压药物的问世使大多数患者血压控制在满意水平,但仍有15%~20%的高血压患者可发生顽固性高血压[2],对此类患者的治疗,临床报道了经皮肾动脉交感神经消融术(RDN)在顽固性高血压治疗中的良好效果[3]。该文对该院该科2013年3月—2016年3月收治的54例顽固性高血压患者进行RDN,观察在降压方面的效果,现报道如下。
1 资料与方法
1.1 一般资料
便利选取该科该科收治的108例顽固性高血压患者为研究对象,随机分为2组各54例,观察组男31例,女23例,年龄23~76岁,平均(54.8±1.3)岁,病程2.0~8.0年,平均(4.7±0.9)年,收缩压平均(190±11)mmHg,舒张压平均(110±11)mmHg,心率平均(89±7)次/min;合并症:高血脂症11例,糖尿病7例。对照组男33例,女21例,年龄25~77岁,平均(56.3±1.1)岁,病程2.3~9.0年,平均(4.9±1.0)年,收缩压平均(187±13)mmHg,舒张压平均(106±13)mmHg,心率平均(89±7)次/min;合并症:高血脂症9例,糖尿病6例。患者均无肾功能异常、肾动脉狭窄等疾病。均知情同意并通过伦理委员会批准。两组患者一般资料比较差异无统计学意义(P>0.05)。, 百拇医药(孙彩霞)
[关键词] 经皮肾动脉交感神经消融术;顽固性高血压;治疗效果
[中图分类号] R543 [文献标识码] A [文章编号] 1674-0742(2017)02(a)-0051-03
[Abstract] Objective To discuss the curative effect of percutaneous renal sympathetic nerve ablation on resistance hypertension. Methods 108 cases of patients with resistance hypertension admitted and treated in our department from March 2013 to March 2016 convenient were selected and randomly divided into two groups with 54 cases in each, the observation group were treated with RDN, while the control group were treated with antihypertensive agents, and the effect of the two groups was compared. Results The difference in the total effective rate between the observation group and the control group had statistical significance by comparison(92.6% vs 61.1%),(P<0.05), after treatment, the systolic pressure and diastolic pressure at 1-month, 3-month and 6-month after treatment in the observation group were obviously better than those in the control group,[(143±15)mmHg,(124±9)mmHg,(130±9)mmHg vs(89±4)mmHg,(78±6)mmHg,(80±7)mmHg], and the differences had statistical significance,(P<0.05). Conclusion RDN, as a new method of treatment of resistance hypertension, can rapidly and continuously reduce the blood pressure level of patients and provide the breakthrough for treatment, and it is worth application.
[Key words] Percutaneous renal sympathetic nerve ablation; Resistance hypertension; Treatment effect
近年來,随着各种不良因素的影响,高血压的发生率不断上升且呈年轻化趋势,已成为影响我国人群身心健康的主要疾病。据流行病学调查研究显示[1],我国高血压人群达2亿以上,占全球高血压总人数的1/5,而35岁以下年轻人高血压生率则达20%~25%。高血压是公认的引发心脑血管疾病、损伤肾靶器官的主要危险因素,安全有效降压药物的问世使大多数患者血压控制在满意水平,但仍有15%~20%的高血压患者可发生顽固性高血压[2],对此类患者的治疗,临床报道了经皮肾动脉交感神经消融术(RDN)在顽固性高血压治疗中的良好效果[3]。该文对该院该科2013年3月—2016年3月收治的54例顽固性高血压患者进行RDN,观察在降压方面的效果,现报道如下。
1 资料与方法
1.1 一般资料
便利选取该科该科收治的108例顽固性高血压患者为研究对象,随机分为2组各54例,观察组男31例,女23例,年龄23~76岁,平均(54.8±1.3)岁,病程2.0~8.0年,平均(4.7±0.9)年,收缩压平均(190±11)mmHg,舒张压平均(110±11)mmHg,心率平均(89±7)次/min;合并症:高血脂症11例,糖尿病7例。对照组男33例,女21例,年龄25~77岁,平均(56.3±1.1)岁,病程2.3~9.0年,平均(4.9±1.0)年,收缩压平均(187±13)mmHg,舒张压平均(106±13)mmHg,心率平均(89±7)次/min;合并症:高血脂症9例,糖尿病6例。患者均无肾功能异常、肾动脉狭窄等疾病。均知情同意并通过伦理委员会批准。两组患者一般资料比较差异无统计学意义(P>0.05)。, 百拇医药(孙彩霞)