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1.
谭义文  田国刚  田毅 《山东医药》2010,50(51):66-67
目的比较等效剂量舒芬太尼和芬太尼用于心脏瓣膜置换术的麻醉效应及对术后恢复的影响。方法将择期行瓣膜置换术患者40例随机分为S组和F组各20例,两组均持续泵入丙泊酚行麻醉维持,麻醉诱导分别采用等效剂量舒芬太尼(0.5~1.0μg/kg)及芬太尼(5~10μg/kg)。观察两组手术一般情况(置换瓣膜数及手术时间)、不同时间点脑电双频谱指数(BIS)及血流动力学指标、术后恢复情况[苏醒时间、气管拔管时间、镇痛药使用率、视觉模拟评疼痛评分(VAS评分)]。结果两组手术一般情况无显著差异,术中BIS及血流动力学指标均较为稳定,患者对术中事件均无记忆;与F组比较,S组苏醒时间和气管拔管时间缩短、镇痛药使用率降低,术后VAS评分降低。结论等效剂量舒芬太尼和芬太尼用于心脏瓣膜置换术中患者血流动力学参数均较为稳定,但前者具有术后清醒及气管拔管时间短、镇痛效果好等优点。  相似文献   

2.
目的:分析比较心脏手术患者围术期应用瑞芬太尼与芬太尼或舒芬太尼对机械通气时间、住院时间及术后心肌肌钙蛋白的影响。方法:检索Cochrane图书馆、PubMed、EMbase、Medline、OVID、Springer、Web of science等外文数据库和中文科技期刊全文数据库、中国生物医学文献数据库、万方数据、维普数据库等中文数据库,收集心脏手术患者围术期应用瑞芬太尼与芬太尼或舒芬太尼比较的临床随机对照研究。采用Jadad质量评估量表对检索文献进行质量评价及筛选,采用RevMan 5.0软件进行Meta分析。结果:共纳入17项研究,包括1 506例患者,其中瑞芬太尼组645例,舒芬太尼或芬太尼组861例。瑞芬太尼组心脏手术后机械通气时间较舒芬太尼或芬太尼组显著缩短(P0.05),术后心肌肌钙蛋白水平显著降低(P0.05),总住院时间差异无统计学意义(P 0.05)。结论:心脏手术患者围术期应用瑞芬太尼镇痛在缩短机械通气时间及减轻心肌损伤方面优于芬太尼或舒芬太尼。  相似文献   

3.
目的探讨舒芬太尼与芬太尼对体外循环下心脏瓣置换手术患者心肌缺血再灌注损伤的影响。方法将2010年9月—2011年12月我院收治的择期行心脏瓣置换手术的患者40例随机分为两组,各20例,舒芬太尼组在主动脉阻断前给予舒芬太尼预处理;芬太尼组在主动脉阻断前给予芬太尼预处理。并于手术开始前、体外循环开始后10min、主动脉开放后即刻、主动脉开放后30min、主动脉开放后60min、停止体外循环后6h、停止体外循环后12h抽取患者桡动脉血,测定血清心肌肌钙蛋白I(cTnI)浓度。结果舒芬太尼组患者在主动脉开放后即刻、主动脉开放后30min、主动脉开放后60min、停止体外循环后6h、停止体外循环后12h的血清心肌肌钙蛋白浓度显著低于芬太尼组,差异有统计学有意义(P<0.05)。结论舒芬太尼预处理能有效减轻体外循环下心脏瓣置换手术患者心肌缺血再灌注损伤,值得临床进一步研究。  相似文献   

4.
40例ASAⅠ或Ⅱ级、择期行耳鼻喉手术的患儿,随机分为舒芬太尼组(Suf组)和芬太尼组(F组).各20例。两组在静脉注射咪唑安定、异丙酚、维库溴铵基础上分别注射舒芬太尼和芬太尼。两组患儿的麻醉效果均满意.两组麻醉诱导后1 min及插管后2、5 min的血流动力学变化有显著性差异(P<0.05);术中平均动脉压(MAP)基本稳定;suf组麻醉后呼吸恢复时间为(4.5±1.3)min,睁眼时间(8.4±1.8)min,拔管时间(12.6±2.4)min,发生呼吸道梗阻1例.F组分别为(15.3±3.2)、(22.5±4.4)、(25.7±4.8)min和4例。两组相比.P均<0.05。认为舒芬太尼与等效剂量的芬太尼在麻醉诱导、麻醉维持和苏醒期相比,血液动力学更稳定.镇痛作用更强,呼吸抑制更轻.苏醒更快,在小儿麻醉中应用舒芬太尼更安全有效。  相似文献   

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舒芬太尼和芬太尼对小儿全麻术后苏醒期镇静效果比较   总被引:4,自引:0,他引:4  
王晨 《山东医药》2008,48(1):85-86
将30例行头颈部择期手术的患儿随机分为芬太尼组和舒芬太尼组.两组麻醉诱导均给予咪唑安定、异丙酚、爱可松,术中两组均以静吸复合维持麻醉,术毕前10 min两组分别给予芬太尼和舒芬太尼.观察并记录拔管时(T0)、拔管后3 min(T1)、出PACU时(T2)的Ramsay镇静评分、躁动评分、目标疼痛评分(OPS).发现舒芬太尼组Ramsay镇静评分在T0及T2高于芬太尼组,躁动评分在T0、T1及T2时均低于芬太尼组;两组各观察点OPS疼痛评分均<4分.认为小儿全麻术中应用舒芬太尼能明显减少术后躁动的发生率.  相似文献   

6.
<正>在非心脏手术患者围术期,由于老年人各器官组织功能的减退,患者容易发生心肌缺血及心律失常,而且随着心脏病理发生变化,心率变异性也随之发生变化〔1,2〕。芬太尼为阿片受体激动剂,属强效麻醉性镇痛药,镇痛作用产生快,但持续时间较短,舒芬太尼为芬太尼的衍生物,舒芬太尼镇痛效果强于芬太尼约5倍,能有效抑制肾上腺素分泌及代谢和应激反应,增加迷走神经张力,阻断外部刺激的传入冲动,从而减轻心血管反应〔3〕。麻醉药能使机体产生强烈的应激反应,尤其对患者的  相似文献   

7.
目的 观察舒芬太尼与芬太尼麻醉诱导对老年腹部手术患者血流动力学的影响.方法 随机选择全麻老年腹部外科手术患者160例,ASAⅡ~Ⅲ级,年龄65~82岁.随机分为舒芬太尼组和芬太尼组,每组80例.分别记录两组患者麻醉诱导前(T0)、诱导后(T1)、气管插管即刻(T2)、气管插管后1 min(T3)、3 min(T4)和5 min(T5)时的SBP、DBP、HR和SpO2等指标.结果 两组患者麻醉诱导后与麻醉前相比血压均有不同程度的下降,有显著性差异(P<0.01);插管后即刻与插管后1 min血压与插管前相比均有明显变化(P<0.01),但舒芬太尼组变化相对较轻,与芬太尼组比较有显著性差异(P<0.01).麻醉手术期间血压波动的幅度舒芬太尼组小于芬太尼组(P<0.01).芬太尼组对心率的影响大于舒芬太尼组,与麻醉前相比有显著性差异(P<0.01),两组患者的SpO2麻醉前后差异有显著性(P<0.01).结论 老年腹部手术患者麻醉诱导时舒芬太尼对循环系统功能的稳定效果优于芬太尼.  相似文献   

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目的 比较等效小剂量芬太尼、舒芬太尼、瑞芬太尼在单独静脉推注或者联合丙泊酚静脉靶控时对脑电双频指数(BIS)的影响.方法 选择择期在全身麻醉下手术的患者80例,随机分为八组,每组10例:对照组(C组),盐水+丙泊酚组(C+P组),芬太尼组(F组),芬太尼+丙泊酚组(F+P组),瑞芬太尼组(R组),瑞芬太尼+丙泊酚组(R+P组),舒芬太尼组(S组),舒芬太尼+丙泊酚组(S+P组).所有患者首先丙泊酚按阶梯式靶控输注,待患者BIS≤65时停药,当BIS恢复到80开始第二次给药,C组、F组、R组、S组分别以2ml、2.4、2、0.2μg/kg的剂量静脉注射,或者复合靶控输注丙泊酚(血浆浓度3 μg/ml).分别记录麻醉前(T0)、BIS≤65(T1)、BIS≥80(T2)、第二次给药后1 min(T3)、2 min(T4)、3 min (T5)、5 min(T6)、10 min(T7)、15 min(T8)、20 min(T9)时患者的BIS,并记录诱导期间所有的不良反应.结果 R组在T4、T5时间点,BIS值降低,与T2比较差异有统计学意义(P<0.01);F+P组、R+P组、S+P组在T9时间点,BIS值高于C+P组(P<0.05).R+P组在T8时间点,BIS值高于C+P组(P<0.05).结论 以血浆浓度为3μg/ml输注丙泊酚时静脉注射瑞芬太尼2μg/kg、芬太尼2.4μg/kg或舒芬太尼0.2μg/kg并不使BIS的抑制加深,反而在注药后第20分钟容易出现BIS值回升;单次静脉注射芬太尼或舒芬太尼未见对BIS值产生明显抑制作用,但静脉注射瑞芬太尼后出现短暂BIS值下降.  相似文献   

9.
目的观察舒芬太尼与芬太尼对老年腹腔镜胆囊切除术患者血流动力学的影响。方法随机选择ASAⅡ~Ⅲ级老年腹腔镜胆囊切除术患者120例,年龄61~86岁,随机分为舒芬太尼+瑞芬太尼+丙泊酚组(舒芬太尼组)和芬太尼+瑞芬太尼+丙泊酚组(芬太尼组),每组60例。记录麻醉前、诱导后、气管插管后、切开皮肤及关腹时的血压和心率。结果两组患者麻醉诱导前后的血压均有不同程度的下降,但下降的幅度与麻醉前相比有显著性差异(P0.01);插管后各时间点的血压与插管前相比变化不大,但舒芬太尼组与芬太尼组相比有显著性差异(P0.01),同时麻醉手术期间血压的平稳程度舒芬太尼组优于芬太尼组。芬太尼组对心率的影响较舒芬太尼组较大,与麻醉前相比有显著性差异(P0.01)。结论舒芬太尼用于老年腹腔镜胆囊切除术患者麻醉血流动力学及麻醉过程平稳程度优于芬太尼。  相似文献   

10.
目的 比较舒芬太尼和芬太尼麻醉诱导对老年冠脉搭桥术患者血流动力学的影响.方法 选择心功能Ⅱ~Ⅲ级,择期行冠脉搭桥术患者40例,年龄62~74岁,体重66~78 kg.随机分为舒芬太尼组(S组,n=20)和芬太尼组(F组,n=20).入室后在局麻下行桡动脉和中心静脉置管.麻醉诱导用咪达唑仑0.05 mg/kg,依托咪酯0.3 mg/kg,维库溴铵0.1 mg/kg,S组静脉注射舒芬太尼0.8 μg/kg,F组芬太尼8 μg/kg,3 min后行气管内插管、机械通气.于麻醉诱导前(T0)、静脉注射舒芬太尼或芬太尼前即刻(T1)、后3 min (T2)、气管插管时(T3)、气管插管后1 min (T4)、3 min (T5)、5 min(T6)时记录SBP、DBP、HR和CVP、SPO2.结果 F组T2时点SBP、DBP、HR显著低于S组,T3、T4时高于S组.结论 舒芬太尼比芬太尼诱导对老年冠状动脉搭桥术患者血流动力学更趋于平稳.  相似文献   

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目的探讨右美托咪定对小儿先天性心脏病外科手术麻醉过程中血流动力学的影响。方法将68例在体外循环下行心脏手术的先天性心脏病患儿按随机数字法随机分为咪达唑仑组(n=34)和右美托咪定组(n=34)。麻醉诱导:两组均给予咪达唑仑0.2 mg/kg、芬太尼10μg/kg、维库溴铵0.2 mg/kg行麻醉诱导。麻醉诱导后,行气管内插管,机械通气。麻醉维持:咪达唑仑组输注咪达唑仑0.2 mg.kg-1.h-1和芬太尼10μg.kg-1.h-1,1 h后分别以0.1μg.kg-1.h-1和5μg.kg-1.h-1维持;右美托咪定组输注右美托咪定1μg.kg-1.h-1和芬太尼10μg.kg-1.h-1,1 h后分别以0.5μg.kg-1.h-1和5μg.kg-1.h-1维持。必要时以0.4%~1.0%异氟醚吸入维持麻醉。监测并记录记录麻醉诱导前、麻醉后1 h、切皮前、切皮后即刻、手术结束即刻、手术结束后10 min的血压和心率。结果两组患儿在输注麻醉药物1 h后,收缩压和心率均显著降低,差异有统计学意义(均P<0.05);在切皮时,咪达唑仑组收缩压、舒张压和心率较切皮前明显增高,且明显高于右美托咪定组,差异有统计学意义(均P<0.05);右美托咪定组较少患儿需加用异氟醚,与咪达唑仑组比较,差异有统计学意义[35.3%(12/34)vs.85.3%(29/34),χ2=17.752,P=0.000]。结论与咪达唑仑比较,右美托咪定可更有效的维持小儿先天性心脏病外科手术麻醉过程中的血流动力学稳定。  相似文献   

12.
Objectives: To present our experience with the Angiojet thrombectomy system for percutaneous thrombectomy in infants following cardiac surgery. Background: Arterial and venous thrombosis after pediatric cardiac surgery is life threatening, particularly in infants. The best method for treating these patients has not been determined. Angiojet rheolytic thrombectomy (Possis Medical, Minneapolis, MN) is a percutaneous method of thrombus removal with proven safety and efficacy in adults. Methods: We reviewed the medical records and angiograms of all procedures in which Angiojet thrombectomy was used in infants following cardiac surgery at our institution during the years 2005 through 2007. Results: Ten procedures were performed in eight infants. The procedure was performed a mean of 23 days from surgery. The mean age was 74 days with a mean weight of 4.3 kg. All patients had life or limb threatening thrombosis. Indications for thrombectomy included severe cyanosis, chronic pleural effusions secondary to extensive venous thrombosis, and acute iliac artery thrombosis. Thrombus was evacuated from pulmonary arteries in four patients, systemic veins in two patients, a surgical aorto‐pulmonary shunt in two patients, and an iliac artery in one patient. Balloon angioplasty following thrombectomy was performed in eight procedures (80%), and stents were placed in addition to angioplasty in two procedures. All patients had significant improvement in flow across the affected area. There was one major complication and three minor complications with no procedural‐related deaths. Survival to discharge from the hospital was 62.5%. Conclusion: Angiojet thrombectomy is an effective treatment for life‐threatening postoperative thrombosis in infants following cardiac surgery. © 2010 Wiley‐Liss, Inc.  相似文献   

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目的:分析心脏瓣膜手术患者围手术期临床用血情况和影响因素,为心外科手术合理备血、用血提供参考依据。方法:回顾性调查2017年,在本院行心脏瓣膜手术患者的临床病历资料。分析成分血的使用情况以及对影响输血的相关因素,如:性别、年龄、血型、BMI、体外循环时间、手术方式、住院天数等进行统计分析。结果:通过对心脏瓣膜手术患者在围手术期的输血情况分析,结果显示:不同血型、BMI、体外循环时间与平均输血量比较,差异无统计学意义(P>0.05);平均输血量与性别、年龄有显著相关性(P<0.05),女性患者输注量多于男性患者,60岁以上老人平均输血量大。结论:性别、年龄与平均输血量有显著相关性,我们应掌握心脏瓣膜病围手术期输血的特点和规律,为临床手术合理备血、围手术期合理用血提供理论依据,做到合理有效用血,在节约血液资源的同时,可以缩短住院周期,节省医疗费用。  相似文献   

15.
目的 评价静脉氯胺酮复合丙泊酚和芬太尼用于右向左分流心脏病患儿心导管介入手术麻醉的安全性和有效性.方法 50例右向左分流心脏病患儿施行心导管术,随机分为两组(25例):氯胺酮+丙泊酚和氯胺酮+芬太尼组.观察和记录术中血流动力学、氧合和术后恢复各项指标及副作用.结果 两组患儿年龄、性别和麻醉时间差异无统计学意义.氯胺酮+丙泊酚组平均动脉压、体循环血管阻力和肺/体循环血管阻力比值明显降低,而氯胺酮+芬太尼组麻醉后动脉血氧饱和度和血氧分压明显高于氯胺酮+丙泊酚组;术后完全恢复时间,氯胺酮+芬太尼组明显长于氯胺酮+丙泊酚组.结论 氯胺酮复合芬太尼用于右向左分流心脏病患儿施行心导管术的麻醉,相比氯胺酮复合丙泊酚麻醉更为安全、有效.  相似文献   

16.
The use of linear and convex transducers is usually reserved for ultrasound imaging of vessels, abdominal organs, and lungs. However, the use of these transducers may be extended for the evaluation of thoracic structures. We describe our experience with the use of linear and convex transducers in the evaluation of the retrosternal area, which is usually difficult to visualize by conventional echocardiography and so could provide improved diagnostic information in patients after cardiac surgery.  相似文献   

17.
目的:体外循环(CPB)下的心脏直视手术对凝血的影响比较复杂,导致心脏外科术后出血的原因较多。Sonoclot分析仪可以及时提供凝血及血小板功能的相关信息,为临床医师的处理提供可靠依据,指导血液制品的使用,有针对性的对凝血功能的异常表现进行干预,减少血液制品的浪费。方法:对心脏外科手术后ICU患者,胸腔引流量每小时达100ml以上的进行Sonoclot检测,选取典型病例5例进行案例分析。疗效评估:对症治疗后30min内采集标本进行Sonoclot和其他项目的检测,同时观察患者的胸腔引流量。结果:根据Sonoclot分析仪结果提示案例1为凝血因子缺乏、纤维蛋白原低下,给予400ml血浆、6U冷沉淀的输注;案例2纤维蛋白原和血小板功能低下,给予5U冷沉淀、1人份血小板输注;案例3,4为血小板功能低下,给予血小板输注。案例5为肝素残余作用,临床直接给予鱼精蛋白中和。案例1,2,3,5经血制品输注后均显示胸引减少;案例4经血制品输注胸引未见减少,考虑存在活动性出血,立即进手术室二次开胸止血。结论:Sonoclot分析仪可用于监测心脏外科手术后的凝血及血小板功能变化,评估出血原因,指导临床治疗,但同其他的检测项目一样,不能将Sonoclot分析仪的结果作为诊断的唯一。  相似文献   

18.

Introduction

Trisomy 21 is the most common syndrome in children with a 30–50% association with congenital heart disease (CHD). Cardiac surgeries are required in the majority of Down syndrome (DS) with CHD cases. Because of the distinctive abnormalities in their respiratory system, children with DS may require longer positive pressure ventilation after cardiac surgery. The aim of this study is to investigate the incidence and possible risk factors for prolonged mechanical ventilation (PMV) need in DS patients undergoing cardiac surgery.

Methods

We conducted a prospective study on all DS children who underwent cardiac surgery from 2013 to 2016. Demographic and perioperative data were collected including the duration of mechanical ventilation, respiratory risk factors such as previous infection, evidence of pulmonary hypertension during the intensive care unit (ICU) stay, the presence of lung collapse, secretion and wheezy chest, inotropes score, sedation score, arrhythmias, and low cardiac output syndrome. Based on the duration of mechanical ventilation, cases were divided into two groups: the control group, comprising of children who required mechanical ventilation for less than 72?hours, and the PMV group, which consisted of children who required mechanical ventilation for 72?hours or more. Risk factors were compared and analyzed between both groups.

Results

A total of 102 participants fulfilled the inclusion criteria, 90 of whom were assigned to the control group and 12 to the PMV group (11.7%). Compared with the control group, the PMV group had a higher incidence of pulmonary hypertension at a younger age (83% vs. 23%, p?=?0.012) and 50% of them required chronic treatment for pulmonary hypertension upon home discharge. Pneumonia during ICU stay was encountered more frequently in the PMV group (33.3% vs. 2.2%, p?=?0.0042). In addition, the PMV group had more frequent signs of low cardiac output syndrome after surgery (25% vs. 2.2%, p?=?0.019), longer ICU stays (7?±?0.3?days vs. 15.6?±?2.1?days, p?=?0.0001), needed more days of inotropes infusion (7.5?±?0.4?days vs. 11.1?±?1.6?days, p?=?0.0045), and required more sedative and paralytic agents postoperatively (6?±?0.6?days vs. 8.7?±?1?days, p?=?0.022).

Conclusion

Overall, 11.7% of DS patients required prolonged ventilation after cardiac surgery. Pulmonary hypertension was seen more frequently in cases requiring PMV, and half of PMV cases required antipulmonary hypertension medication upon discharge. Early recognition of pulmonary hypertension and proper perioperative management are recommended to avoid serious complication and comorbidity after cardiac surgery.  相似文献   

19.
目的:通过冠心病患者术后早期动脉血乳酸水平及乳酸清除率,评价其对围术期急性心肌梗死(perioperative acute myocardial infarction,PAMI)的发病、预后的提示作用。方法:入选2010年1月至2012年3月,入住我院SICU的冠心病患者,比较其中确诊为围术期PAMI的35例患者,及围术期平稳过渡的31例患者,动脉乳酸值及血乳酸清除率进行回顾性分析。结果:研究显示,PAMI患者初始乳酸水平(3.05±1.18)mmol/L较非心肌梗死患者(1.70±0.79)mmol/L明显增高,而6 h乳酸水平分别为心肌梗死组(2.10±0.89)mmol/L非心肌梗死组(0.96±0.41)mmol/L,差异具有统计学意义(P<0.05),心肌梗死患者中初始乳酸水平在KillipⅠ、Ⅱ级(2.24±0.88)mmol/L及KillipⅢ、Ⅳ级(3.89±1.45)mmol/L之间,差异有统计学意义(P<0.05),而患者术后心肌梗死乳酸清除率则无明显减少,显示乳酸清除率不能明确提示PAMI发生概率上升。结论:乳酸测量可作为ICU医师对PAMI的另一有效的预警指标。  相似文献   

20.
Background:The renoprotective effects of erythropoietin (EPO) are well-known; however, the optimal timing of EPO administration remains controversial. Red blood cell (RBC) transfusion is an independent risk factor for cardiac surgery-associated acute kidney injury (CSA-AKI). We aimed to evaluate the efficacy of EPO on CSA-AKI and RBC transfusion according to the timing of administration.Methods:We searched the Cochrane Library, EMBASE, and MEDLINE databases for randomized controlled trials. The primary outcome was the incidence of CSA-AKI following perioperative EPO administration, and the secondary outcomes were changes in serum creatinine, S-cystatin C, S-neutrophil gelatinase-associated lipocalin, urinary neutrophil gelatinase-associated lipocalin, length of hospital and intensive care unit (ICU) stay, volume of RBC transfusion, and mortality. The subgroup analysis was stratified according to the timing of EPO administration in relation to surgery.Results:Eight randomized controlled trials with 610 patients were included in the study. EPO administration significantly decreased the incidence of CSA-AKI (odds ratio: 0.60, 95% confidence interval [CI]: 0.43–0.85, P = .004; I 2 = 52%; P for heterogeneity = .04), intra-operative RBC transfusion (standardized mean difference: −0.30, 95% CI: −0.55 to −0.05, P = .02; I 2 = 15%, P for heterogeneity = .31), and hospital length of stay (mean difference: −1.54 days, 95% CI: −2.70 to −0.39, P = .009; I 2 = 75%, P for heterogeneity = .001) compared with control groups. Subgroup analyses revealed that pre-operative EPO treatment significantly reduced the incidence of CSA-AKI, intra-operative RBC transfusion, serum creatinine, and length of hospital and ICU stay.Conclusion:Pre-operative administration of EPO may reduce the incidence of CSA-AKI and RBC transfusion, but not in patients administered EPO during the intra-operative or postoperative period. Therefore, pre-operative EPO treatment can be considered to improve postoperative outcomes by decreasing the length of hospital and ICU stay in patients undergoing cardiac surgery.  相似文献   

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