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Intravenous vascular access

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https://www.readbyqxmd.com/read/28706868/tricuspid-valve-endocarditis
#1
Syed T Hussain, James Witten, Nabin K Shrestha, Eugene H Blackstone, Gösta B Pettersson
Right-sided infective endocarditis (RSIE) is less common than left-sided infective endocarditis (IE), encompassing only 5-10% of cases of IE. Ninety percent of RSIE involves the tricuspid valve (TV). Given the relatively small numbers of TVIE cases operated on at most institutions, the purpose of this review is to highlight and discuss the current understanding of IE involving the TV. RSIE and TVIE are strongly associated with intravenous drug use (IVDU), although pacemaker leads, defibrillator leads and vascular access for dialysis are also major risk factors...
May 2017: Annals of Cardiothoracic Surgery
https://www.readbyqxmd.com/read/28699465/using-the-vessel-health-and-preservation-framework-to-enhance-vein-assessment-and-vascular-access-device-selection
#2
Sally Jane Shaw
There is a range of risk factors that can lead to peripheral intravenous (IV) cannula failure, and several failed cannulation attempts can result in the patient experiencing increased pain, discomfort and delays in receiving IV therapy. The Vessel Health and Preservation (VHP) framework is a tool that can be used to improve clinical decision-making and the patient experience in relation to vascular access and IV therapy. Use of the VHP framework can ensure the right vein and right vascular access device (VAD) is selected at the right time for each patient...
July 12, 2017: Nursing Standard
https://www.readbyqxmd.com/read/28670801/australian-and-new-zealand-committee-on-resuscitation-neonatal-resuscitation-guidelines-2016
#3
Helen G Liley, Lindsay Mildenhall, Peter Morley
New Australian and New Zealand Neonatal Resuscitation guidelines reflect recent advances in neonatal resuscitation science, as critically appraised by the International Liaison Committee on Resuscitation. Substantial changes since the 2010 guidelines include: (i) updates to the Newborn Resuscitation Flowchart to include a greater emphasis on maintaining normal body temperature, and to emphasise the importance of beginning assisted ventilation by 1 min in infants who have absent or ineffective spontaneous breathing; (ii) updates to the physiology of the normal perinatal transition that resuscitation is trying to restore; (iii) recommendations for more frequent reinforcement of training, and for structured feedback for resuscitation training instructors; (iv) new guidance in relation to the timing of cord clamping for preterm newborn infants; (v) recommendation to monitor body temperature on admission to newborn units as a resuscitation quality indicator; (vi) suggestion to consider electrocardiographic (ECG) monitoring (as an adjunct to oximetry) to obtain more rapid and accurate estimation of heart rate during resuscitation; (vii) removal of previous suggestions to intubate meconium-exposed, non-vigorous term infants to suction the trachea; and (viii) suggestion to establish vascular access to enable administration of intravenous adrenaline (epinephrine) as soon as chest compressions are deemed to be needed...
July 2017: Journal of Paediatrics and Child Health
https://www.readbyqxmd.com/read/28663227/national-healthcare-safety-network-nhsn-dialysis-event-surveillance-report-for-2014
#4
Duc B Nguyen, Alicia Shugart, Christi Lines, Ami B Shah, Jonathan Edwards, Daniel Pollock, Dawn Sievert, Priti R Patel
BACKGROUND AND OBJECTIVES: Persons receiving outpatient hemodialysis are at risk for bloodstream and vascular access infections. The Centers for Disease Control and Prevention conducts surveillance for these infections through the National Healthcare Safety Network. We summarize 2014 data submitted to National Healthcare Safety Network Dialysis Event Surveillance. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS: Dialysis facilities report three types of dialysis events (bloodstream infections; intravenous antimicrobial starts; and pus, redness, or increased swelling at the hemodialysis vascular access site)...
June 29, 2017: Clinical Journal of the American Society of Nephrology: CJASN
https://www.readbyqxmd.com/read/28638278/lifespan-and-associated-factors-of-peripheral-intravenous-cannula-among-infants-admitted-in-public-hospitals-of-mekelle-city-tigray-ethiopia-2016
#5
Eskedar Birhane, Kalayou Kidanu, Mekuria Kassa, Dawit Gerezgiher, Lidia Tsegay, Brhanu Weldu, Genet Kidane, Hadgu Gerensea
BACKGROUND: Peripheral Intravenous cannula (IV) is the most common vascular access device used to administer medications with the exception of medication or fluid with high or low PH or hyperosmolarity which may cause severe damage to small veins. The insertion of a peripheral intravenous cannula in newborn infants can be difficult. Appropriate veins with sufficient capacity to insert a cannula become less available throughout the hospital stay. Once a peripheral intravenous cannula is inserted, it is desirable that its patency can be maintained as long as possible...
2017: BMC Nursing
https://www.readbyqxmd.com/read/28629995/intraosseous-compared-to-intravenous-drug-resuscitation-in-out-of-hospital-cardiac-arrest
#6
Bryan A Feinstein, Benjamin A Stubbs, Tom Rea, Peter J Kudenchuk
AIMS: Although the intraosseous (IO) route is increasingly used for vascular access in out-of-hospital cardiac arrest (OHCA), little is known about its comparative effectiveness relative to intravenous (IV) access. We evaluated clinical outcomes following OHCA comparing drug administration via IO versus IV routes. METHODS: This retrospective cohort study evaluated Emergency Medical Services (EMS)-treated adults with atraumatic OHCA in a large metropolitan EMS system between 9/1/2012-12/31/2014...
August 2017: Resuscitation
https://www.readbyqxmd.com/read/28576453/epidemiology-of-infections-and-antimicrobial-use-in-australian-haemodialysis-outpatients-findings-from-a-victorian-surveillance-network-2008-2015
#7
L J Worth, T Spelman, S G Holt, J A Brett, A L Bull, M J Richards
BACKGROUND: Patients with chronic renal failure who require haemodialysis are at high risk for infections. AIM: To determine the burden of bloodstream and local access-related infections and the prescribing patterns for intravenous antibiotics in Australian haemodialysis outpatients. METHODS: A surveillance network was established following stakeholder consultation, with voluntary participation by haemodialysis centres and data collation by the Victorian Healthcare Associated Infection Surveillance System Coordinating Centre...
May 30, 2017: Journal of Hospital Infection
https://www.readbyqxmd.com/read/28562239/vascular-access-in-pediatric-patients-in-the-emergency-department-types-of-access-indications-and-complications
#8
REVIEW
Rachel Whitney, Melissa Langhan
Vascular access is a potentially life-saving procedure that is a mainstay of emergency medicine practice. There are a number of challenges associated with obtaining and maintaining vascular access, and the choice of the route of access and equipment used will depend on patient- and provider-specific factors. In this issue, the indications and complications of peripheral intravenous access, intraosseous access, and central venous access are reviewed. Timely and effective assessment and management of difficult-access patients, pain control techniques that can assist vascular access, and contraindications to each type of vascular access are also discussed...
June 2017: Pediatric Emergency Medicine Practice
https://www.readbyqxmd.com/read/28481066/-utility-of-ultrasonography-in-the-placement-of-long-term-venous-catheters-in-newborns-and-infants
#9
P Y Reyes Ríos, O Girón Vallejo, R Ruiz Pruneda, I Martínez Castaño, J Rojas Ticona, V Villamil, J I Ruiz Jiménez
OBJETIVES: The implantation of long duration intravenous catheters in pediatric population constitutes a challenge due to the size of vascular structures. Because of that, ultrasound is an important tool for vascular accesses in newborns and infants. The objective is to analyze our experience in ultrasound-guided implantation of reservoir type and tunneled catheters, as well as to compare it between both age groups. MATERIAL AND METHODS: Review of the ultrasound-guided implantable catheters placed from October 2010 to December 2014 in children under 18 months...
October 10, 2016: Cirugía Pediátrica: Organo Oficial de la Sociedad Española de Cirugía Pediátrica
https://www.readbyqxmd.com/read/28453315/the-implementation-of-the-vessel-health-and-preservation-framework
#10
Valya Weston, Adele Nightingale, Chris O'Loughlin, Roy Ventura
Vascular access is an important component of health care but is not without associated risks, some of which can be life-threatening. The Vessel Health and Preservation (VHP) framework was developed with the intention of providing frontline staff with a resource to assist in assessing and selecting the best vascular access device to meet individual patient needs and to preserve veins for future use. This article examines the impact of the introduction of the framework into a haematology ward in an acute hospital in the North West of England during a 3-month pilot study...
April 27, 2017: British Journal of Nursing: BJN
https://www.readbyqxmd.com/read/28430318/teaching-medical-students-ultrasound-guided-vascular-access-which-learning-method-is-best
#11
Alwin Lian, James C R Rippey, Peter J Carr
INTRODUCTION: Ultrasound is recommended to guide insertion of peripheral intravenous vascular cannulae (PIVC) where difficulty is experienced. Ultrasound machines are now common-place and junior doctors are often expected to be able to use them. The educational standards for this skill are highly varied, ranging from no education, to self-guided internet-based education, to formal, face-to-face traditional education. In an attempt to decide which educational technique our institution should introduce, a small pilot trial comparing educational techniques was designed...
April 20, 2017: Journal of Vascular Access
https://www.readbyqxmd.com/read/28384594/vascular-closure-devices-in-stroke-patients-receiving-tissue-plasminogen-activator-a-retrospective-analysis-from-an-academic-tertiary-medical-center-and-a-teaching-community-hospital-stroke-database
#12
Mangaladevi S Patil, Mahesh V Jayaraman, Sun H Ahn
OBJECTIVES: To determine the safety and effectiveness of vascular closure devices in prevention of access site complications in acute stroke patient receiving intravenous (IV) and/or intra-arterial (IA) IV tissue plasminogen activator (tPA). PATIENTS AND METHODS: All patients with acute stroke onset treated with IV and/or IA tPA closed with vascular closure device and adult age (>18 years) were identified from an academic tertiary medical center and a teaching community hospital stroke database for 9 years (from March 2005 to June 2014)...
March 29, 2017: Clinical Neurology and Neurosurgery
https://www.readbyqxmd.com/read/28374282/a-randomised-crossover-study-to-compare-the-cross-sectional-and-longitudinal-approaches-to-ultrasound-guided-peripheral-venepuncture-in-a-model
#13
James Griffiths, Amadeus Carnegie, Richard Kendall, Rajeev Madan
BACKGROUND: Ultrasound-guided peripheral intravenous access may present an alternative to central or intraosseous access in patients with difficult peripheral veins. Using venepuncture of a phantom model as a proxy, we investigated whether novice ultrasound users should adopt a cross-sectional or longitudinal approach when learning to access peripheral veins under ultrasound guidance. This result would inform the development of a structured training method for this procedure. METHODS: We conducted a randomised controlled trial of 30 medical students...
December 2017: Critical Ultrasound Journal
https://www.readbyqxmd.com/read/28278194/spectral-tissue-sensing-to-identify-intra-and-extravascular-needle-placement-a-randomized-single-blind-controlled-trial
#14
Andrea J R Balthasar, Geert-Jan van Geffen, Marjolein van der Voort, Gerald W Lucassen, Stefan Roggeveen, Ivar J Bruaset, Joergen Bruhn
Safe vascular access is a prerequisite for intravenous drug admission. Discrimination between intra- and extravascular needle position is essential for procedure safety. Spectral tissue sensing (STS), based on optical spectroscopy, can provide tissue information directly from the needle tip. The primary objective of the trial was to investigate if STS can reliably discriminate intra-vascular (venous) from non-vascular punctures. In 20 healthy volunteers, a needle with an STS stylet was inserted, and measurements were performed for two intended locations: the first was subcutaneous, while the second location was randomly selected as either subcutaneous or intravenous...
2017: PloS One
https://www.readbyqxmd.com/read/28191664/direct-arterial-injection-of-hyperpolarized-13-c-labeled-substrates-into-rat-tumors-for-rapid-mr-detection-of-metabolism-with-minimal-substrate-dilution
#15
Steven Reynolds, Stephen Metcalf, Edward J Cochrane, Rebecca C Collins, Simon Jones, Martyn N J Paley, Gillian M Tozer
PURPOSE: A rat model was developed to enable direct administration of hyperpolarized (13) C-labeled molecules into a tumor-supplying artery for magnetic resonance spectroscopy (MRS) studies of tumor metabolism. METHODS: Rat P22 sarcomas were implanted into the right inguinal fat pad of BDIX rats such that the developing tumors received their principle blood supply directly from the right superior epigastric artery. Hyperpolarized (13) C-molecules were either infused directly to the tumor through the epigastric artery or systemically through the contralateral femoral vein...
February 12, 2017: Magnetic Resonance in Medicine: Official Journal of the Society of Magnetic Resonance in Medicine
https://www.readbyqxmd.com/read/28188400/-juvenile-stroke-what-is-important
#16
M Fischer, B Eckert, J Röther
Stroke in young adults is a diagnostic and therapeutic challenge for all persons involved. Approximately 15% of ischemic strokes occur in young adults. Lack of awareness of the symptoms in emergency departments often results in delayed diagnosis and access to specific therapeutic options, such as revascularization. The causes are often heterogeneous and necessitate specific investigations. The etiology of juvenile stroke includes drug abuse, vasculitis and arteriopathies, such as reversible vasoconstriction syndrome and posterior reversible encephalopathy syndrome, although the prevalence of classical vascular risk factors is high...
February 10, 2017: Der Nervenarzt
https://www.readbyqxmd.com/read/28165645/prevalence-of-difficult-venous-access-and-associated-risk-factors-in-highly-complex-hospitalised-patients
#17
Victoria Armenteros-Yeguas, Lucía Gárate-Echenique, Maria Aranzazu Tomás-López, Estíbaliz Cristóbal-Domínguez, Breno Moreno-de Gusmão, Erika Miranda-Serrano, Maria Inmaculada Moraza-Dulanto
AIMS AND OBJECTIVES: To estimate the prevalence of difficult venous access in complex patients with multimorbidity and to identify associated risk factors. BACKGROUND: In highly complex patients, factors like ageing, the need for frequent use of irritant medication and multiple venous catheterisations to complete treatment could contribute to exhaustion of venous access. DESIGN: A cross-sectional study was conducted. METHODS: 'Highly complex' patients (n = 135) were recruited from March 2013-November 2013...
February 6, 2017: Journal of Clinical Nursing
https://www.readbyqxmd.com/read/28140436/en-route-intraosseous-access-performed-in-the-combat-setting
#18
Shelia Savell, Alejandra G Mora, Crystal A Perez, Vikhyat S Bebarta, Maj Joseph K Maddry
OBJECTIVE: To describe and compare vascular access practices used by en route care providers during medical evacuation (MEDEVAC). DESIGN: This was a retrospective cohort study. Medical records of US military personnel injured in combat and transported by MEDEVAC teams were queried. PATIENTS: The subjects were transported by military en route care providers, in the combat theater during Operation Enduring Freedom (OEF) between January 2011 and March 2014...
2016: American Journal of Disaster Medicine
https://www.readbyqxmd.com/read/28127726/improving-outcomes-of-short-peripheral-vascular-access-in-oncology-and-chemotherapy-administration
#19
Sergio Bertoglio, Ton van Boxtel, Godelieve A Goossens, Lisa Dougherty, Rhoikos Furtwangler, Elaine Lennan, Mauro Pittiruti, Katarina Sjovall, Marguerite Stas
A short peripheral intravenous catheter or cannula (PIVC) is frequently used to deliver chemotherapy in oncology practice. Although safe and easy to insert, PIVCs do fail, leading to personal discomfort for patients and adding substantially to treatment costs. As the procedure of peripheral catheterization is invasive, there is a need for greater consistency in the choice, insertion and management of short PIVCs, particularly in the oncology setting where there is a growing trend for patients to receive many different courses of IV treatment over a number of years, sometimes with only short remissions...
January 25, 2017: Journal of Vascular Access
https://www.readbyqxmd.com/read/28122007/impact-of-stroke-therapy-academic-industry-roundtable-stair-guidelines-on-peri-anesthesia-care-for-rat-models-of-stroke-a-meta-analysis-comparing-the-years-2005-and-2015
#20
Aurelie Thomas, Johann Detilleux, Paul Flecknell, Charlotte Sandersen
Numerous studies using rats in stroke models have failed to translate into successful clinical trials in humans. The Stroke Therapy Academic Industry Roundtable (STAIR) has produced guidelines on the rodent stroke model for preclinical trials in order to promote the successful translation of animal to human studies. These guidelines also underline the importance of anaesthetic and monitoring techniques. The aim of this literature review is to document whether anaesthesia protocols (i.e., choice of agents, mode of ventilation, physiological support and monitoring) have been amended since the publication of the STAIR guidelines in 2009...
2017: PloS One
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