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"经外周静脉置入中心静脉导管" 20 results
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目的 观察使用特定电磁波(TDP)照射对预防老年患者经外周静脉置入中心静脉导管(PICC)后机械性静脉炎的效果。 方法 2010年1月-12月将120例行PICC的肿瘤科老年患者根据登记号分为观察组和对照组,每组60例。对照组进行PICC常规护理;观察组在PICC常规护理基础上于置管24 h后加用TDP治疗,2次/d,20~30 min/次,连续使用7 d。观察两组机械性静脉炎的发生情况。 结果 观察组机械性静脉炎发生率8.33%,对照组23.33%,差异有统计学意义(P<0.001)。 结论 应用TDP能有效预防和减少PICC所致机械性静脉炎的发生。
Release date:2016-09-08 09:14
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目的探讨经外周静脉置入中心静脉导管(PICC)置管时导管头端多次异位到颈内静脉时的有效复位方法。
方法收集2014年3月-12月在血管超声引导下行PICC置管时,导管头端异位到颈内静脉3次以上的患者17例,对其首先按常规复位法复位3次,仍不能成功复位,则采用支撑导丝头端退出法,以利用血液流向和重力作用,将异位的导管调整至正常位置。
结果17例患者先采用常规复位法复位3次,均不成功。改用支撑导丝头端退出法进行复位,一次复位成功16例,成功率为94.11%;二次复位成功率达100%。
结论PICC置管联合血管超声,能及时发现导管是否异位颈内静脉,采用常规复位方法3次,均不能成功复位时,采用支撑导丝头端退出法,可有效纠正导管头端异位,提高置管成功率,减少反复送管所致静脉并发症。
Release date:2016-11-23 05:46
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目的探讨经外周静脉置入中心静脉导管(PICC)在营养支持治疗胃肠肿瘤患者中的应用效果并进行分析。
方法2012年2月-4月选取需行肠外营养支持治疗的胃肠肿瘤患者418例为研究对象,进行静脉穿刺次数、穿刺点出血、穿刺周围皮肤红肿、皮温增高、穿刺肢体肿胀的临床观察及分析。
结果所有患者中,自愿选择PICC置管69例,置管期间穿刺点24 h内出血61例(88.4%)、24 h后出血2例(2.9%),周围皮肤发红8例(11.6%),皮温增高4例(5.8%),穿刺肢体肿胀2例(2.9%);选择静脉留置针349例,置管期间穿刺点24 h内出血4例(1.1%)、24 h后出血18例(5.2%),周围皮肤发红68例(19.5%),皮温增高54例(15.5%),穿刺肢体肿胀62例(17.7%)。
结论早期选择PICC静脉治疗方案,可降低患者静脉治疗中静脉炎、肢体肿胀等并发症及穿刺痛苦,优化管理整体治疗周期静脉治疗费用,是静脉治疗专科护理发展的趋势。
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目的探讨腔内心电图(EKG)引导下经外周静脉置入中心静脉导管(PICC)尖端定位方法在临床的应用效果。
方法2014 年1 月- 9 月将260 例PICC 置管的肺癌患者随机分为观察组和对照组,每组各130 例。观察组患者应用EKG 即时定位技术引导导管尖端定位,对照组应用体表定位方法定位,两组患者均在置管后行胸部X 线检查,比较两组导管到位率。
结果观察组导管尖端到位率为98.46%,对照组为89.23%,两组比较差异有统计学意义(P < 0.05)。
结论腔内心电图引导下行PICC 置管尖端定位法能提高导管尖端到位率。
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目的 总结运用改良塞丁格技术实现经外周静脉置入中心静脉导管(PICC)的方法与经验。 方法 2009年11月-2012年3月对51例肿瘤患者应用改良塞丁格技术置入PICC,其中10例在超声引导下施行。 结果 50例首次操作置管成功,1例首次置管失败,1周后再次置入成功,无重要并发症。 结论 改良塞丁格技术行PICC 置管具有良好的临床实用性、安全性和可靠性。
Release date:2016-09-07 02:34
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目的 了解肿瘤患者留置外周静脉置入中心静脉导管(PICC)期间的焦虑状况水平,为采取针对性的护理干预提供依据。 方法 2012年2月-4月通过便利抽样的方法,调查某三甲医院肿瘤中心入住的200例留置PICC患者的焦虑情况,分析焦虑产生的相关因素。 结果 留置PICC住院患者的焦虑自评量表评分比中国常模人群高,差异有统计学意义(t=11.2,P<0.05)。影响置管患者焦虑的因素有婚姻情况、文化程度、家庭背景、经济收入及医疗保险情况等。 结论 加强留置PICC患者健康教育和心理护理干预,可降低患者焦虑水平。
Release date:2016-08-26 02:09
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目的
探讨妇科行化学治疗(化疗)患者经外周静脉置入中心静脉导管(peripherally inserted central catheter,PICC)并发症的影响因素。
方法
收集 2015 年 6 月—2016 年 6 月接受化疗并需要置入 PICC 的妇科肿瘤患者。观察患者并发症、拔管原因、导管头端位置、穿刺次数、置管部位、置管时间及拔管时间。
结果
920 例患者成功接受 PICC 置管,其中随访中死亡 25 例,失访 83 例。104 例患者因并发症而提前拔管,其 PICC 留置时间中位数为 62 d,并发症以静脉炎[41.35%(43/104)]和血栓形成[25.96%(27/104)] 最常见。左上肢置管[12.68%(53/418)]与右上肢置管[12.94%(51/394)]的并发症发生率比较差异无统计学意义(χ2=0.013,P>0.05),肘前窝静脉置管[12.95%(72/556)] 与上臂静脉置管[12.50%(32/256)] 的并发症发生率比较差异无统计学意义(χ2=0.032,P>0.05)。导管头端位于非上腔静脉者[28.57%(8/28)] 较位于上腔静脉者[12.24%(96/784)] 并发症发生率更高,多次(≥2次)穿刺者[30.19%(16/53)] 较 1 次穿刺成功者[11.59%(88/759)] 并发症发生率更高,差异均有统计学意义(χ2=5.074、15.338,P<0.05)。
结论
妇科化疗患者 PICC 置管后并发症较常见。但 PICC 仍是一种较安全、经济、能家庭护理的静脉通路。
Release date:2017-09-22 03:44
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ObjectiveTo investigate the knowledge and need of caregivers who perform self-nursing for children with peripherally inserted central catheter (PICC), in order to provide evidence for health education for children in-patients and children discharged from hospital with central venous catheter.
MethodsSelf-designed questionnaire was used to investigate 364 caregivers who performed nursing for 162 PICC pediatric in-patients bwtween December 2013 and July 2015. The investigation was carried out on the general information, nursing knowledge, and the acquisition approach of caregivers' existing nursing knowledge.
ResultsThe majority of indwelling PICC pediatric caregivers were elderly people, and the common care model was alternate caring carried out by core family members. The children were cared by the elderly in 59 families (36.42%). Twenty-one families had the parents of the children as the major caregivers (12.96%), and alternate caring by parents and the elderly happened in 82 families (50.62%). The total score of the investigation was ranged from 5 to 29 with an average of 11.37±5.68. Nineteen children were discharged with catheter, whose caregivers got a score from 6 to 11, averaging 8.41±4.33.
ConclusionThe ratio of self-nursing knowledge in caregivers for pediatric PICC patients is generally low, especially in those caregivers for patients discharged with central venous catheter. Nursing administrators should pay attention to training of the nurses, trying to improve the knowledge of nurses on PICC health education. Different forms of health education should be carried out for different caregivers. Finally, health education model should also be continuously improved to raise the quality of PICC pediatric nursing.
Release date:2016-11-23 05:46
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ObjectiveTo investigate the efficacy and nursing strategy of Comfeel transparent paste in treating peripheral inserted central catheter (PICC)-associated allergic dermatitis.
MethodsSixty patients with PICC puncture-associated local allergic dermatitis treated between June 2011 and March 2013 were randomly divided into experimental group and control group with 30 patients in each group. The experimental group was treated with dexamethasone sodium phosphate and Comfeel transparent paste, while the control group was treated with dexamethasone sodium phosphate and 3M transparent dressing. The curative effect was compared between the two methods.
ResultsTwelve patients were cured with a curing rate of 40.0% in the control group and 22 patients were cured, and the curing rate was 73.3% in the experimental group. The difference between them was significant (P<0.05).
ConclusionTreatment with dexamethasone sodium phosphate and Comfeel transparent paste for PICC-associated allergic dermatitis is quite effective, and the patients felt comfortable with low pains. In addition, it reduces the extubation rate of PICC and improves the care quality.
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目的 探讨经外周静脉置入中心静脉导管(PICC)术在造血干细胞移植患者中的应用。 方法 将2008年2月-2011年6月入住我院并接受造血干细胞移植的95例患者按自愿选择原则,49例纳入观察组采用PICC置管,46例纳入对照组采用锁骨下静脉置管,比较两组静脉穿刺置管时间、一次置管成功率、静脉置管的液体流速及并发症发生情况。 结果 穿刺置管时间观察组平均为16 min,对照组平均为24 min,两组比较差异有统计学意义(P<0.05);观察组一次置管成功率97.91%,对照组一次置管成功率82.60%,两组比较差异有统计学意义(P<0.05);观察组静脉置管液体流速最大(118 ± 1)滴/min,对照组则为(184 ± 1)滴/min,两组比较差异有统计学意义(P<0.05);观察组并发症发生率低,但两组比较差异无统计学意义。 结论 PICC静脉穿刺置管时间短,一次穿刺成功率高,并发症发生率低,静脉液体流速完全能满足治疗需要,值得在造血干细胞移植治疗中推广应用。