经颈外静脉行中心静脉置管在心脏手术中的应用体会

中心静脉置管人路通常为颈内静脉、锁骨下静脉、股静脉等，经颈外静脉人路传统观念认为其到位率低，而少被提及。我科2002年通过对113例患者的临床应用，取得了较满意的效果，现报道如下。     

心脏直视手术患者颈内静脉穿刺致血管损伤性出血四例

体外循环心脏直视手术因颈内静脉穿刺置管失败造成血管损伤导致术中、术后活动性出血4例，其中1例关胸前颈部另做切口止血，2例二次开胸止血，1例保守治疗，4例均治愈出院，报告如下。     

中心静脉穿刺新进针点的可行性研究

目的 通过对一种新的颈内静脉置管与高位前路颈内静脉置管进行比较,评价其可行性.方法 选择心脏手术病人60例,随机分为2组,每组30例,Ⅰ组一种新的途径行颈内静脉置管,Ⅱ组高位前路颈内静脉穿刺置管.观察记录总穿刺成功率、一次试穿成功率、置管成功率及并发症.观察中心静脉导管位置,并均于术后x线摄胸部平片.结果 Ⅰ组穿刺总成功率100%,一次穿刺成功率93.33%,均显著高于Ⅱ组(93.33%和60.00%)(P<0.01),Ⅰ组患者无误穿动脉、气胸、血胸及导管异位等并发症发生.结论 该新的穿刺方法具有操作容易、安全性大、穿刺置管成功率及一次穿刺成功率高等特点,是经皮中心静脉置管有实用价值的方法之一.     

中心静脉穿刺新进针点的可行性研究

Objective To evaluate the feasibility of a new approach to internal jugular vein (IJV) catheterization. Methods Sixty patients undergoing cardiac surgery were randomly divided into two groups (n=30). In group Ⅰ, a new method was used. In group Ⅱ, IJV catheterization from a high medial approach. The overall succcess rate of puncture, the success rate of puncture at first attempt, the success rate of cannulation and complication were recorded. Chest X-ray was taken for confirmation of the position of catheter in subclavian vein. Results The overall success rate of puncture was 100% and the success rate of puncture at first attempt was 93.33% in group Ⅰ, which is significantly higher than those in group Ⅱ(P<0.05). No complication occurred in group Ⅰ including arterial puncture, pneumothorax, hematothorax and difficult catheter placement. In group II there were 3 arterial punctures. Con-clusion This new method is a reliable and safe technique in patienst as compared with the high medial approach.     

中心静脉穿刺新进针点的可行性研究

Objective To evaluate the feasibility of a new approach to internal jugular vein (IJV) catheterization. Methods Sixty patients undergoing cardiac surgery were randomly divided into two groups (n=30). In group Ⅰ, a new method was used. In group Ⅱ, IJV catheterization from a high medial approach. The overall succcess rate of puncture, the success rate of puncture at first attempt, the success rate of cannulation and complication were recorded. Chest X-ray was taken for confirmation of the position of catheter in subclavian vein. Results The overall success rate of puncture was 100% and the success rate of puncture at first attempt was 93.33% in group Ⅰ, which is significantly higher than those in group Ⅱ(P<0.05). No complication occurred in group Ⅰ including arterial puncture, pneumothorax, hematothorax and difficult catheter placement. In group II there were 3 arterial punctures. Con-clusion This new method is a reliable and safe technique in patienst as compared with the high medial approach.     

颈外静脉穿刺行中心静脉置管80例

目的通过对颈外静脉穿刺置管与颈内静脉穿刺置管进行比较,探讨中心静脉置管的最佳途径。方法对160例病人中心静脉置管,病人随机分为两组,分别行颈外静脉穿刺置管与颈内静脉穿刺置管,记录总成功率、一次成功率、并发症发生率、穿刺完成时间。结果采用颈外静脉穿刺置管较颈内静脉穿刺一次进针成功率高,且完成时间短。结论颈外静脉穿刺置管具有操作简便、一次穿刺成功率高、完成时间短、并发症少等优点,与颈内静脉穿刺置管比较,它是一种安全实用的中心静脉置管方法。     

中心静脉穿刺新进针点的可行性研究

Objective To evaluate the feasibility of a new approach to internal jugular vein (IJV) catheterization. Methods Sixty patients undergoing cardiac surgery were randomly divided into two groups (n=30). In group Ⅰ, a new method was used. In group Ⅱ, IJV catheterization from a high medial approach. The overall succcess rate of puncture, the success rate of puncture at first attempt, the success rate of cannulation and complication were recorded. Chest X-ray was taken for confirmation of the position of catheter in subclavian vein. Results The overall success rate of puncture was 100% and the success rate of puncture at first attempt was 93.33% in group Ⅰ, which is significantly higher than those in group Ⅱ(P<0.05). No complication occurred in group Ⅰ including arterial puncture, pneumothorax, hematothorax and difficult catheter placement. In group II there were 3 arterial punctures. Con-clusion This new method is a reliable and safe technique in patienst as compared with the high medial approach.     

中心静脉穿刺新进针点的可行性研究

Objective To evaluate the feasibility of a new approach to internal jugular vein (IJV) catheterization. Methods Sixty patients undergoing cardiac surgery were randomly divided into two groups (n=30). In group Ⅰ, a new method was used. In group Ⅱ, IJV catheterization from a high medial approach. The overall succcess rate of puncture, the success rate of puncture at first attempt, the success rate of cannulation and complication were recorded. Chest X-ray was taken for confirmation of the position of catheter in subclavian vein. Results The overall success rate of puncture was 100% and the success rate of puncture at first attempt was 93.33% in group Ⅰ, which is significantly higher than those in group Ⅱ(P<0.05). No complication occurred in group Ⅰ including arterial puncture, pneumothorax, hematothorax and difficult catheter placement. In group II there were 3 arterial punctures. Con-clusion This new method is a reliable and safe technique in patienst as compared with the high medial approach.     

中心静脉穿刺新进针点的可行性研究

Objective To evaluate the feasibility of a new approach to internal jugular vein (IJV) catheterization. Methods Sixty patients undergoing cardiac surgery were randomly divided into two groups (n=30). In group Ⅰ, a new method was used. In group Ⅱ, IJV catheterization from a high medial approach. The overall succcess rate of puncture, the success rate of puncture at first attempt, the success rate of cannulation and complication were recorded. Chest X-ray was taken for confirmation of the position of catheter in subclavian vein. Results The overall success rate of puncture was 100% and the success rate of puncture at first attempt was 93.33% in group Ⅰ, which is significantly higher than those in group Ⅱ(P<0.05). No complication occurred in group Ⅰ including arterial puncture, pneumothorax, hematothorax and difficult catheter placement. In group II there were 3 arterial punctures. Con-clusion This new method is a reliable and safe technique in patienst as compared with the high medial approach.     

中心静脉穿刺新进针点的可行性研究

Objective To evaluate the feasibility of a new approach to internal jugular vein (IJV) catheterization. Methods Sixty patients undergoing cardiac surgery were randomly divided into two groups (n=30). In group Ⅰ, a new method was used. In group Ⅱ, IJV catheterization from a high medial approach. The overall succcess rate of puncture, the success rate of puncture at first attempt, the success rate of cannulation and complication were recorded. Chest X-ray was taken for confirmation of the position of catheter in subclavian vein. Results The overall success rate of puncture was 100% and the success rate of puncture at first attempt was 93.33% in group Ⅰ, which is significantly higher than those in group Ⅱ(P<0.05). No complication occurred in group Ⅰ including arterial puncture, pneumothorax, hematothorax and difficult catheter placement. In group II there were 3 arterial punctures. Con-clusion This new method is a reliable and safe technique in patienst as compared with the high medial approach.     

中心静脉穿刺新进针点的可行性研究

Objective To evaluate the feasibility of a new approach to internal jugular vein (IJV) catheterization. Methods Sixty patients undergoing cardiac surgery were randomly divided into two groups (n=30). In group Ⅰ, a new method was used. In group Ⅱ, IJV catheterization from a high medial approach. The overall succcess rate of puncture, the success rate of puncture at first attempt, the success rate of cannulation and complication were recorded. Chest X-ray was taken for confirmation of the position of catheter in subclavian vein. Results The overall success rate of puncture was 100% and the success rate of puncture at first attempt was 93.33% in group Ⅰ, which is significantly higher than those in group Ⅱ(P<0.05). No complication occurred in group Ⅰ including arterial puncture, pneumothorax, hematothorax and difficult catheter placement. In group II there were 3 arterial punctures. Con-clusion This new method is a reliable and safe technique in patienst as compared with the high medial approach.     

中心静脉穿刺新进针点的可行性研究

Objective To evaluate the feasibility of a new approach to internal jugular vein (IJV) catheterization. Methods Sixty patients undergoing cardiac surgery were randomly divided into two groups (n=30). In group Ⅰ, a new method was used. In group Ⅱ, IJV catheterization from a high medial approach. The overall succcess rate of puncture, the success rate of puncture at first attempt, the success rate of cannulation and complication were recorded. Chest X-ray was taken for confirmation of the position of catheter in subclavian vein. Results The overall success rate of puncture was 100% and the success rate of puncture at first attempt was 93.33% in group Ⅰ, which is significantly higher than those in group Ⅱ(P<0.05). No complication occurred in group Ⅰ including arterial puncture, pneumothorax, hematothorax and difficult catheter placement. In group II there were 3 arterial punctures. Con-clusion This new method is a reliable and safe technique in patienst as compared with the high medial approach.     

中心静脉穿刺新进针点的可行性研究

Objective To evaluate the feasibility of a new approach to internal jugular vein (IJV) catheterization. Methods Sixty patients undergoing cardiac surgery were randomly divided into two groups (n=30). In group Ⅰ, a new method was used. In group Ⅱ, IJV catheterization from a high medial approach. The overall succcess rate of puncture, the success rate of puncture at first attempt, the success rate of cannulation and complication were recorded. Chest X-ray was taken for confirmation of the position of catheter in subclavian vein. Results The overall success rate of puncture was 100% and the success rate of puncture at first attempt was 93.33% in group Ⅰ, which is significantly higher than those in group Ⅱ(P<0.05). No complication occurred in group Ⅰ including arterial puncture, pneumothorax, hematothorax and difficult catheter placement. In group II there were 3 arterial punctures. Con-clusion This new method is a reliable and safe technique in patienst as compared with the high medial approach.     

腋静脉穿刺中心静脉置管的应用体会

我院自 1994年 4月起开展了经腋静脉穿刺置管的临床应用 ,现报告如下。资料与方法一般资料　本组 6 8例 ,男性 47例 ,女性 2 1例 ,年龄 13～ 80岁 ,均为危重病人 ,左侧腋静脉置管 43例 ,右侧腋静脉置管 2 5例 ,导管留置时间 5～ 115天 ,平均 5 7 5天。均采用德国贝朗公司生产的     

中心静脉穿刺在急诊抢救中的应用

目的:探讨中心静脉穿刺置管术在急诊抢救各种休克及创伤中的作用和效果.方法:2005年10月-2011年10月在206例急诊各种休克及创伤抢救中应用中心静脉穿刺置管术,能够迅速可靠地建立静脉输液通道,快速补充血容量并输入抢救药物,同时可以监测中心静脉压,对补液起到指导作用.结果:在急诊抢救过程中应用中心静脉穿刺术可迅速可靠地补充血容量,快速纠正休克,同时可用于监测中心静脉压,提高抢救成功率.结论:中心静脉穿刺置管术可作为急诊抢救休克的重要手段.     

体外循环下心脏手术60例中心静脉压监测体会

中心静脉压(CVP)主要反映病人右心功能,也是衡量有效循环血量,及心输出量相互关系的重要指标。我院通过60例CVP监测体会如下: 临床资料:本组60例。直视二尖瓣成形取血栓6例,二尖瓣置换2例,房间隔缺损修补术10例,室间隔缺损修补术21例,法鲁氏四联症根治术7例,右室疏通术1例,三尖瓣畸型矫治术1例,法鲁氏三联症根治术5例,左房粘液瘤切除术6例,冠状动脉搭桥术1例。     

中心静脉插管与直接动脉穿刺血透治疗比较

目的：观察中心静脉插管（CVC）和直接动脉穿刺（AP）的透析效率,可维持透析时间及并发症并进行比较。方法：50例血透病人,22例行CVC（双腔静脉导管）单针单泵透析;28例行AP透析,于透析前,透析后不同时间采血查肾功,电解质,HCO3^-浓度。结果：CVC及AP对BUN,血Ca^2 ,P^3-浓度的影响相似（P＞0．05）,而首次透析2h后血K^ ,HCK3^-浓度的变化似与其相应透析前浓度测定值的水平有关,Scr浓度变化（降低）,AP组大于CVC组（P＜0．05）,可能由于存在通路再循环的影响,CVC常见并发症为感染,细菌为表皮葡萄球菌,AP常见并发症仍为血肿或动脉瘤,结论：CVC与AP作为临时性血管通路的短期透析效率相似,但CVC有减少穿刺,保护血管的优点。     

与中心静脉穿刺置管相关的并发症

中心静脉穿刺置管是临床上应用很广的一项有创技术,一旦操作失误或管理不当,会引起各种并发症,甚至危 及生命。     

关于手术室和ICU中心静脉穿刺150例分析

中心静穿刺是一项基础性临床技术,在手术室及重症监护室(ICU)应用普遍,用来建立静脉营养通道;静脉血滤通路;肿瘤化疗时,可用来输入刺激性药物;围手术期管理时,用来监测中心静脉压、肺动脉压、快速补液、输入急救药物、采集血液标本等.本文主要探讨手术室、ICU中心静脉穿刺方法,用途,注意事项.