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Central venous catheter guide

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https://www.readbyqxmd.com/read/28538437/single-operator-ultrasound-guided-central-venous-catheter-insertion-verifies-proper-tip-placement
#1
Ori Galante, Tzachi Slutsky, Lior Fuchs, Alexander Smoliakov, Yuval Mizrakli, Victor Novack, Evgeni Brotfein, Moti Klein, Amit Frenkel, Leonid Koifman, Yaniv Almog
OBJECTIVES: To evaluate whether a single-operator ultrasound-guided, right-sided, central venous catheter insertion verifies proper placement and shortens time to catheter utilization. DESIGN: Prospective observational study with historical controls. SETTING: Adult ICUs. PATIENTS: Sixty-four consecutive patients undergoing ultrasound-assisted right-sided central venous catheterization compared with 92 serial historic controls who had unassisted central catheter insertion at the same sites...
May 22, 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28520655/effectiveness-of-intracavitary-electrocardiogram-guidance-in-peripherally-inserted-central-catheter-tip-placement-in-neonates
#2
Lianjuan Zhou, Hongzhen Xu, Jianfeng Liang, Meifang Xu, Jun Yu
Correct tip location is crucial for a peripherally inserted central catheter (PICC) to maximize the effects of central venous infusion. However, it is difficult to place the tip in a correct location in neonates because of the unreliable estimated length by surface landmark. Therefore, we evaluated the feasibility and safety of an improved intracavitary electrocardiogram (IC-ECG) technique in guiding PICC placement in neonates based on the ratios of P/R wave amplitudes on IC-ECG. The results showed that all of the 32 neonates whose PICCs had been successfully placed and correct tip position verified by chest radiography acquired qualified P wave on IC-ECG...
May 17, 2017: Journal of Perinatal & Neonatal Nursing
https://www.readbyqxmd.com/read/28489757/ultrasound-guided-catheterization-of-the-left-subclavian-vein-without-recognition-of-persistent-left-superior-vena-cava-a-case-report
#3
Sun Young Park, Jae Hwa Yoo, Mun Gyu Kim, Sang Ho Kim, Byoung-Won Park, Hong Chul Oh, Hojoon Kim
RATIONALE: A persistent left superior vena cava (PLSVC) is rare, but the most common thoracic venous anomaly. We report a case of PLSVC unrecognized during left subclavian vein catheterization using real-time ultrasound-guided supraclavicular approach. PATIENT CONCERNS: A 79-year-old man with history of hypertension presented with traumatic subdural hemorrhage, subarachnoid hemorrhage, and epidural hemorrhage. Before the operation, a central venous catheter (CVC) was placed into the left subclavian vein...
May 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28471906/utility-of-ultrasound-guidance-for-central-venous-access-in-children
#4
Chen He, Rebecca Vieira, Jennifer R Marin
BACKGROUND: Placement of a central venous catheter (CVC) in a pediatric patient is an important skill for pediatric emergency medicine physicians but can be challenging and time consuming. Ultrasound (US) guidance has been shown to improve success of central line placement in adult patients. OBJECTIVES: This article aims to review the literature and evaluate the benefit of US guidance in the placement of CVCs, specifically in pediatric emergency department patients, and to review the procedure...
May 2017: Pediatric Emergency Care
https://www.readbyqxmd.com/read/28462650/mechanical-complications-of-central-venous-catheterisation-in-trauma-patients
#5
J Odendaal, V Y Kong, B Sartorius, T Y Liu, Y Y Liu, D L Clarke
INTRODUCTION Central venous catheterisation (CVC) is a commonly performed procedure in a wide variety of hospital settings and is associated with appreciable morbidity. There is a paucity of literature focusing on mechanical complications specifically in the trauma setting. The aim of our study was to determine the spectrum of mechanical complications in a high-volume trauma centre in a developing world setting where ultrasound guidance was not available. METHODS A retrospective study was performed analysing data from a four-year period at the Pietermaritzburg Metropolitan Trauma Service in South Africa...
May 2017: Annals of the Royal College of Surgeons of England
https://www.readbyqxmd.com/read/28443388/utilization-of-thoracic-ultrasound-for-confirmation-of-central-venous-catheter-placement-and-exclusion-of-pneumothorax-a-novel-technique-in-real-time-application
#6
Dileep Raman, Manish Sharma, Ajit Moghekar, Xiaofeng Wang, Umur Hatipoğlu
AIM: To evaluate the safety and utility of ultrasonography as a tool to confirm central venous catheter (CVC) position and to exclude insertion-related pneumothorax in place of chest radiography (CXR) in a tertiary medical intensive care unit (ICU). METHODS: We randomized 60 consecutive medical ICU patients to conventional or ultrasound groups for CVC placement. Both groups had CVCs inserted under ultrasound guidance. The intervention group underwent real-time transthoracic echocardiography to assist in catheter positioning and chest ultrasonography for exclusion of pneumothorax...
January 1, 2017: Journal of Intensive Care Medicine
https://www.readbyqxmd.com/read/28431651/modified-inside-out-technique-for-continued-use-of-chronically-occluded-upper-central-veins
#7
Adnan Hadziomerovic, Zameer Hirji, Niamh Coffey
This report describes a 2-step, inside-out procedure for upper body central venous access in patients with chronic central venous occlusions. Blunt cephalad dissection through the mediastinum was achieved with a curved metal cannula and guide wire followed by percutaneous puncture of an open snare from a right supraclavicular approach and dilation of the tract for a tunneled central venous catheter insertion. Of 9 patients, all had a successful placement of a tunneled central venous catheter using this method...
May 2017: Journal of Vascular and Interventional Radiology: JVIR
https://www.readbyqxmd.com/read/28424922/assistive-technology-for-ultrasound-guided-central-venous-catheter-placement
#8
REVIEW
Mohammad Ikhsan, Kok Kiong Tan, Andi Sudjana Putra
This study evaluated the existing technology used to improve the safety and ease of ultrasound-guided central venous catheterization. Electronic database searches were conducted in Scopus, IEEE, Google Patents, and relevant conference databases (SPIE, MICCAI, and IEEE conferences) for related articles on assistive technology for ultrasound-guided central venous catheterization. A total of 89 articles were examined and pointed to several fields that are currently the focus of improvements to ultrasound-guided procedures...
April 19, 2017: Journal of Medical Ultrasonics
https://www.readbyqxmd.com/read/28422778/ultrasound-as-a-screening-tool-for-central-venous-catheter-positioning-and-exclusion-of-pneumothorax
#9
Rabia Amir, Ziyad O Knio, Feroze Mahmood, Achikam Oren-Grinberg, Akiva Leibowitz, Ruma Bose, Shahzad Shaefi, John D Mitchell, Muneeb Ahmed, Amit Bardia, Daniel Talmor, Robina Matyal
OBJECTIVES: Although real-time ultrasound guidance during central venous catheter insertion has become a standard of care, postinsertion chest radiograph remains the gold standard to confirm central venous catheter tip position and rule out associated lung complications like pneumothorax. We hypothesize that a combination of transthoracic echocardiography and lung ultrasound is noninferior to chest radiograph when used to accurately assess central venous catheter positioning and screen for pneumothorax...
April 18, 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28377943/expert-evaluation-of-a-chicken-tissue-based-model-for-teaching-ultrasound-guided-central-venous-catheter-insertion
#10
Akiva Nachshon, John D Mitchell, Ariel Mueller, Valerie M Banner-Goodspeed, Jakob I McSparron
BACKGROUND: Ultrasound-guided central venous catheterization (CVC) is a commonly performed procedure which carries significant risks for complications. Current models used for simulation-based teaching are expensive and may not replicate tissue feel and ultrasound qualities of human tissues. We aimed to evaluate a tissue model composed of chicken breast and balloons and compare it to a commercially available mannequin. METHODS: Forty attending physicians from four departments with extensive CVC experience were enrolled...
January 2017: Journal of Education in Perioperative Medicine: JEPM
https://www.readbyqxmd.com/read/28359216/revisiting-ultrasound-guided-subclavian-axillary-vein-cannulations
#11
Mourad H Senussi, Phani C Kantamneni, Ali Omranian, Mani Latifi, Tarik Hanane, Eduardo Mireles-Cabodevila, Neal F Chaisson, Abhijit Duggal, Ajit Moghekar
The Centers for Disease Control and Prevention guidelines for the prevention of catheter-related bloodstream infections suggest using "a subclavian site, rather than an internal jugular or a femoral site, in adult patients." This recommendation is based on evidence of lower rates of thrombosis and catheter-related bloodstream infections in patients with subclavian central venous catheters (CVCs) compared to femoral or internal jugular sites. However, preference toward a subclavian approach to CVC insertion is hindered by increased risk of mechanical complications, especially pneumothorax, when compared to other sites...
January 1, 2017: Journal of Intensive Care Medicine
https://www.readbyqxmd.com/read/28319286/a-successful-model-to-learn-and-implement-ultrasound-guided-venous-catheterization-in-apheresis
#12
Nigopan Gopalasingam, Anna-Marie Eller Thomsen, Lars Folkersen, Peter Juhl-Olsen, Erik Sloth
BACKGROUND: Apheresis treatments can be performed with peripheral venous catheters (PVC), although central venous catheters (CVC) are inserted when PVCs fail or patient with history of difficult vascular access prior to the apheresis. Ultrasound guidance for PVC has shown promising results in other settings. PURPOSE: To investigate if ultrasound guidance for PVC could be implemented among apheresis nurses. Second, how implementation of ultrasound guidance affected the number of CVCs used for apheresis per patient...
March 20, 2017: Journal of Clinical Apheresis
https://www.readbyqxmd.com/read/28289815/a-randomized-clinical-trial-of-ultrasound-guided-infra-clavicular-cannulation-of-the-subclavian-vein-in-cardiac-surgical-patients-short-axis-versus-long-axis-approach
#13
Antonella Vezzani, Tullio Manca, Claudia Brusasco, Gregorio Santori, Luca Cantadori, Andrea Ramelli, Gianluca Gonzi, Francesco Nicolini, Tiziano Gherli, Francesco Corradi
PURPOSE: The aim of this study was to compare the success rate and safety of short-axis versus long-axis approaches to ultrasound-guided subclavian vein cannulation. METHODS: A total of 190 patients requiring central venous cannulation following cardiac surgery were randomized to either short-axis or long-axis ultrasound-guided cannulation of the subclavian vein. Each cannulation was performed by anesthesiologists with at least 3 years' experience of ultrasound-guided central vein cannulation (>150 procedures/year, 50% short-axis and 50% long-axis)...
March 13, 2017: Intensive Care Medicine
https://www.readbyqxmd.com/read/28257155/surgical-retrieval-of-a-guide-wire-lost-during-central-venous-catheterization-in-a-dog
#14
Jade M Hardy, Jennifer L Lansdowne, Carol A Himsel, Sean R Freer
OBJECTIVE: To report a case of successful surgical removal of a guide wire lost during central venous catheterization. CASE SUMMARY: A 28 kg, 4-year-old female neutered mixed breed dog presented to the primary care veterinarian with diabetic ketosis. During the process of central venous catheterization, the guide wire was accidently released and the entire length of the guide wire slipped into the jugular vein. Due to the absence of nearby interventional radiology facilities, surgical intervention was proposed...
May 2017: Journal of Veterinary Emergency and Critical Care
https://www.readbyqxmd.com/read/28254252/improvement-in-the-diagnosis-of-catheter-related-bloodstream-infections-in-a-tertiary-cancer-center
#15
Patrick Chaftari, Anne-Marie Chaftari, Javier Adachi, Ray Hachem, Sammy Raad, Elizabeth Natividad, Nora Oliver, Bena Ellickalputhenpura, Ying Jiang, Jeffrey Tarrand, Issam Raad
BACKGROUND: Identifying a central venous catheter (CVC) as the source of bacteremia requires drawing simultaneous blood cultures (BCs) from the CVC and peripheral site and correct labeling of the BC source. In our emergency center (EC), 52% of BCs collected from febrile cancer patients lacked source information, making the diagnosis and management of catheter-related bloodstream infections (CRBSIs) challenging. METHODS: Between January 2015 and June 2015, we conducted a quality improvement project in our EC aiming to increase the occurrence of simultaneous BC drawing with accurate source labeling by 10%...
March 1, 2017: American Journal of Infection Control
https://www.readbyqxmd.com/read/28250611/bent-guide-wire-of-central-venous-catheter
#16
Monish S Raut, Priyanka Gupta, Sandeep Joshi, Arun Maheshwari
No abstract text is available yet for this article.
February 2017: Indian Journal of Critical Care Medicine
https://www.readbyqxmd.com/read/28198656/fungicidal-activity-and-pk-pd-of-caspofungin-as-tools-to-guide-antifungal-therapy-in-a-fluconazole-resistant-c-parapsilosis-candidemia
#17
Carlo Tascini, Emanuela Sozio, Antonello Di Paolo, Giancarlo Tintori, Alessandro Leonildi, Giacomo Bertolino, Franco Carmassi, Enrico Tagliaferri, Francesco Menichetti, Francesco Barchiesi
Candida parapsilosis may be responsible for bloodstream infections (BSI) and it is characterised by an increased incidence of fluconazole resistance. A 75-year old woman with severe comorbidities received the insertion of a peripherally inserted central venous catheter. Fluconazole did not prevent a C. parapsilosis BSI hence caspofungin was started after a nephrotoxic first-line treatment with amphotericin B. The ratio of peak plasma concentration over the minimum inhibitory concentration (Cmax/MIC) was adopted to maximise efficacy of caspofungin...
February 15, 2017: Journal of Chemotherapy
https://www.readbyqxmd.com/read/28182117/fibrin-sheaths-in-central-venous-port-catheters-treatment-with-low-dose-single-injection-of-urokinase-on-an-outpatient-basis
#18
De-Hua Chang, Kamal Mammadov, Tilman Hickethier, Jan Borggrefe, Martin Hellmich, David Maintz, Christoph Kabbasch
PURPOSE: Evaluation of the efficacy of single-shot, low-dose urokinase administration for the treatment of port catheter-associated fibrin sheaths. METHODS: Forty-six patients were retrospectively evaluated for 54 episodes of port catheter dysfunction. The presence of a fibrin sheath was detected by angiographic contrast examinations. On an outpatient basis, patients subsequently received thrombolysis consisting of a single injection of urokinase (15.000 IU in 1...
2017: Therapeutics and Clinical Risk Management
https://www.readbyqxmd.com/read/28157793/ultrasound-guided-subclavian-vein-cannulation-in-low-birth-weight-neonates
#19
Ulrik Lausten-Thomsen, Zied Merchaoui, Cécile Dubois, Sergio Eleni Dit Trolli, Nolwenn Le Saché, Mostafa Mokhtari, Pierre Tissières
OBJECTIVES: Central venous access in critically ill, small infants remains technically challenging even in experienced hands. Several vascular accesses exist, but the subclavian vein is often preferred for central venous catheter insertion in infants where abdominal malformation and/or closure of the vein preclude the use of umbilical venous catheters, as catheterization of the subclavian vein is easier in very short necks than the internal jugular vein for age-related anatomical reasons...
February 2017: Pediatric Critical Care Medicine
https://www.readbyqxmd.com/read/28139260/efforts-of-a-unit-practice-council-to-implement-practice-change-utilizing-alcohol-impregnated-port-protectors-in-a-burn-icu
#20
Amy Martino, Leanna Thompson, Colleen Mitchell, Rachel Trichel, William Chappell, Justin Miller, David Allen, Elizabeth Mann-Salinas
BACKGROUND: Burn patients are an especially high-risk population for development of central line associated bloodstream infections (CLABSI) due to open wounds, extended length of intensive care unit stay, frequent use of central venous catheters, and generally immunocompromised state. Implementing evidence-based practices to prevent these infections is a 2014 National Patient Safety Goal per The Joint Commission. OBJECTIVES: The purpose of this project was introduction of a commercially available alcohol impregnated central venous line port protector to reduce the incidence of CLABSI in the burn unit...
January 27, 2017: Burns: Journal of the International Society for Burn Injuries
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