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https://www.readbyqxmd.com/read/29346831/postoperative-reduction-of-intraventricular-hemorrhage-volume-single-versus-dual-catheter-drainage
#1
Syed Shahzad Hussain, Asif Raza, Saman Shahid, Hafiz Hamza Asif, Usman Ahmad, Naveed Ashraf
BACKGROUND/AIMS:  The use of single/dual external ventricular drains (EVD) for reducing intraventricular hemorrhage (IVH) is under investigation. A randomized controlled trial was conducted to compare postoperative reduction of IVH volume using single- and dual-catheter drainage in spontaneous IVH patients. We investigated factors that may influence an effective hematoma volume reduction by EVDs. MATERIALS AND METHODS:  The average cerebrospinal fluid (CSF) drainage volumes were analyzed...
January 18, 2018: Journal of Neurological Surgery. Part A, Central European Neurosurgery
https://www.readbyqxmd.com/read/29346552/safety-profile-of-near-zero-fluoroscopy-atrial-fibrillation-ablation-with-non-fluoroscopic-catheter-visualization-experience-from-1000-consecutive-procedures
#2
Philipp Sommer, Livio Bertagnolli, Simon Kircher, Arash Arya, Andreas Bollmann, Sergio Richter, Sascha Rolf, Gerhard Hindricks
Aims: Efforts to reduce radiation exposure during catheter ablation procedures have included the use of various technological measures. Significant results have been achieved to the point where near lead-free procedures in routine clinical practice has become a realistic goal. The integration of MediGuide technology [non-fluoroscopic catheter visualization technology (NFCV)] and three-dimensional electroanatomical mapping is one of the methods developed in response to radiation reduction initiatives...
January 16, 2018: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
https://www.readbyqxmd.com/read/29346248/the-utility-of-ultrasound-to-diagnose-tunnel-tract-infection-related-to-indwelling-pleural-catheters
#3
Jose Cardenas-Garcia, Neal Fitzpatrick, George Z Cheng
Indwelling pleural catheter (IPC) infections lead to increased morbidity and treatment failure in patients with chronic recurrent pleural effusions. Ultrasonography is a readily available diagnostic tool used by pulmonologists on a daily basis. Ultrasonography has been used to identify the etiology of indwelling peritoneal catheter obstruction, including infection of the exit site and tunnel tract. The use of ultrasonography to identify tunnel-tract infection involving IPC has not been reported. We describe the ultrasonographic characteristics of 3 cases of confirmed tunnel-tract infection and compared them with noninfected chronic IPCs...
January 16, 2018: Journal of Bronchology & Interventional Pulmonology
https://www.readbyqxmd.com/read/29346179/avstick-an-intravenous-catheter-insertion-simulator-for-use-with-standardized-patients
#4
Andrew Devenny, Danielle Lord, Joshua Matthews, Julia Tuhacek, Jennifer Vitlip, Mingxu Zhang, Amy C Bucha, Liyun Wang, Jenni M Buckley, Amy Cowperthwait
An overwhelming majority of hospitalized patients undergo intravenous (IV) catheter insertion in order to receive hydration and necessary medication. Current IV insertion training techniques include manikins that are unable to react or give feedback to the trainee. The Avstick® is a realistic training device that can be worn by an actor, allowing a nurse trainee to perform an IV catheter insertion on a live patient without causing the person harm. The purpose of this study is to demonstrate the effectiveness of the Avstick in nursing education to increase nurse-patient communication and trainee self-efficacy...
January 17, 2018: Nursing Education Perspectives
https://www.readbyqxmd.com/read/29345610/adherence-to-central-line-insertion-practices-clip-with-peripherally-inserted-central-catheters-picc-and-central-venous-catheters-cvc-a-prospective-study-of-50-hospitals-in-china
#5
Wensen Chen, Yiqun Yang, Huifen Li, Xiaoqiang Huang, Weihong Zhang
No abstract text is available yet for this article.
January 2018: Infection Control and Hospital Epidemiology
https://www.readbyqxmd.com/read/29345604/a-new-approach-of-three-dimensional-guidance-in-paediatric-cath-lab-segmented-and-tessellated-heart-models-for-cardiovascular-interventions-in-chd
#6
Nicole Ehret, Muhannad Alkassar, Sven Dittrich, Robert Cesnjevar, André Rüffer, Michael Uder, Oliver Rompel, Matthias Hammon, Martin Glöckler
BACKGROUND: Optimal imaging is essential for catheter-based interventions in CHD. The three-dimensional models in volume-rendering technique currently in use are not standardised. This paper investigates the feasibility and impact of novel three-dimensional guidance with segmented and tessellated three-dimensional heart models in catheterisation of CHD. In addition, a nearly radiation-free two- to three-dimensional registration and a biplane overlay were used. Methods and results We analysed 60 consecutive cases in which segmented tessellated three-dimensional heart models were merged with live fluoroscopy images and aligned using the tracheal bifurcation as a fiducial mark...
January 18, 2018: Cardiology in the Young
https://www.readbyqxmd.com/read/29345510/preliminary-evaluation-of-the-viability-of-peritoneal-drainage-catheters-implanted-in-rats-for-extended-durations
#7
Nathan Legband, Arielle Black, Craig Kreikemeier-Bower, Benjamin S Terry
Purpose/Aim: In developing a novel peritoneal oxygenation therapy, catheters implanted into the peritoneal cavity became obstructed with omental tissue and prevented the infusion and removal of fluid from the peritoneal cavity. The obstruction of peritoneal catheters is a significant failure in researching various peritoneal treatments as further fluid administration is no longer possible. The purpose of this preliminary study was to determine the most effective catheter design for infusion and removal of fluid into the peritoneal cavity of rats...
January 18, 2018: Journal of Investigative Surgery: the Official Journal of the Academy of Surgical Research
https://www.readbyqxmd.com/read/29345417/catheter-based-edge-to-edge-mitral-valve-repair-for-pulmonary-pressure-reduction-and-to-postpone-heart-transplantation-in-a-teenaged-patient
#8
Moritz Messner, Florian Hintringer, Silvana Müller, Marc Michael Zaruba, Nikolaos Bonaros, Herwig Antretter, Daniel Basic, Gerhard Pölzl
We report a case of catheter-based edge-to-edge mitral valve repair in a teenage male patient with non-ischaemic cardiomyopathy to improve pulmonary hypertension secondary to severe functional mitral regurgitation (FMR) to defer anticipated heart transplantation. A 19-year-old patient with previous history of fulminant myocarditis followed by markedly left ventricular dysfunction presented with severe mitral regurgitation 3 years after initial recovery. Slightly over time, deterioration of FMR was associated with gradual increase in pulmonary artery pressures despite optimal medical therapy...
January 18, 2018: ESC Heart Failure
https://www.readbyqxmd.com/read/29345405/abdominal-paracentesis-use-of-a-standardised-procedure-checklist-and-equipment-kit-improves-procedural-quality-and-reduces-complications
#9
J Fyson, L Chapman, M Tatton, Z Raos
Goals To evaluate the effect of a Standardised Procedure Checklist (PC) and Equipment Kit (EK) on procedural quality and complication rates for abdominal paracentesis. BACKGROUND: Paracentesis is a common invasive procedure performed by junior doctors. Audit of procedure conduct at two New Zealand hospitals in 2012 revealed poor performance across a range of quality measures including documentation of informed consent, excessive catheter dwell times, and inappropriate albumin prescription...
January 18, 2018: Internal Medicine Journal
https://www.readbyqxmd.com/read/29345381/durable-lesion-formation-while-avoiding-esophageal-injury-during-ablation-of-atrial-fibrillation-lessons-learned-from-late-gadolinium-mr-imaging
#10
Mihail G Chelu, Alan K Morris, Eugene G Kholmovski, Jordan B King, Gagandeep Kaur, Michelle A Silver, Joshua E Cates, Frederick T Han, Nassir F Marrouche
INTRODUCTION: Adequate catheter/atrial tissue contact is critical for lesion formation during radiofrequency (RF) ablation of atrial fibrillation (AF). Late gadolinium enhancement magnetic resonance imaging (LGE-MRI) is a unique tool for the evaluation of lesion formation and detection of acute esophageal injury. METHODS: LGE-MRIs were obtained prior, within 24 hours of, and at 115±62 days after first AF ablation in 36 patients. The Visitag module of CARTO3 was used to collect contact force (CF) and duration from a CF sensing ablation catheter for each registered ablation point...
January 18, 2018: Journal of Cardiovascular Electrophysiology
https://www.readbyqxmd.com/read/29344747/healthcare-based-on-cloud-electrocardiogram-system-a-medical-center-experience-in-middle-taiwan
#11
Xiu-Shu Zhang, Fang-Yie Leu, Ching-Wen Yang, Lai-Shiun Lai
Electrocardiogram (ECG) as one of the best methods to measure irregular heartbeats is a dispensable method for doctor to diagnose Acute Myocardial Infarction (AMI) patients. Most medical centers in Taiwan implement the reduction of Door to Balloon (D2B) time, which is defined as the time interval starting when an Acute-Myocardial-Infarction patient arrives at the Emergency Department, and ending when a catheter guide wire crosses the culprit lesion as the acute-myocardial-infarction treatment on the patient in the cardiac catheterization room...
January 17, 2018: Journal of Medical Systems
https://www.readbyqxmd.com/read/29344717/multiple-enlarged-aneurysms-in-primary-racemose-hemangioma-of-the-bronchial-artery-successful-prophylactic-transcatheter-arterial-embolization-using-n-butyl-2-cyanoacrylate-and-coils
#12
Atsushi Saiga, Toshihiko Sugiura, Takashi Higashide, Satoshi Tsuchiya, Akira Nishiyama, Yoshihiro Kubota, Takuro Horikoshi, Takashi Uno
An asymptomatic 48-year-old man presented with multiple aneurysms in a primary racemose hemangioma of the right bronchial artery. Bronchial arteriography revealed a tortuous artery with four fusiform aneurysms of varying sizes and aneurysmal dilatation with marked thrombus formation in the long segment of the distal portion. Because the tip of catheter could not pass beyond the aneurysmal dilatation, we performed balloon-occluded embolization using a mixture of N-butyl-2-cyanoacrylate (NBCA) and iodized oil...
January 17, 2018: Cardiovascular and Interventional Radiology
https://www.readbyqxmd.com/read/29344716/safety-and-effectiveness-of-palliative-tunneled-peritoneal-drainage-catheters-in-the-management-of-refractory-malignant-and-non-malignant-ascites
#13
Jennifer A Knight, Scott M Thompson, Chad J Fleming, Emily C Bendel, Melissa J Neisen, Newton B Neidert, Andrew H Stockland, Haraldur Bjarnason, David A Woodrum
PURPOSE: To determine the safety and effectiveness of tunneled peritoneal catheters in the management of refractory malignant and non-malignant ascites. MATERIALS AND METHODS: An IRB-approved retrospective review was undertaken of patients who underwent ultrasound and fluoroscopy-guided tunneled peritoneal catheter placement for management of refractory malignant or non-malignant ascites between January 1, 2009, and March 14, 2014. RESULTS: A total of 137 patients (76 M/61 F, mean age 62...
January 17, 2018: Cardiovascular and Interventional Radiology
https://www.readbyqxmd.com/read/29344711/adult-picc-device-may-be-used-as-a-tunnelled-central-venous-catheter-in-children
#14
Brooke T Lawson, Ian A Zealley
PURPOSE: Central venous access in children, in particular small children and infants, is challenging. We have developed a technique employing adult peripherally inserted central venous catheters (PICCs) as tunnelled central venous catheters (TCVCs) in children. The principal advantage of this novel technique is that the removal technique is less complex than that of conventional cuffed TCVCs. The catheter can be removed simply by being pulled out and does not require general anaesthesia...
January 17, 2018: Cardiovascular and Interventional Radiology
https://www.readbyqxmd.com/read/29344710/radiation-doses-to-operators-in-hepatobiliary-interventional-procedures
#15
Sarah Degiorgio, Roberta Gerasia, Ferdinanda Liotta, Luigi Maruzzelli, Kelvin Cortis, Roberto Miraglia, Angelo Luca
PURPOSE: The primary aim of this study is to provide a summary of operators' radiation doses during hepatobiliary fluoroscopic guided procedures. In addition, patient dose in these procedures was also documented. MATERIALS AND METHODS: A total of 283 transarterial chemoembolisation (TACE) and 302 biliary procedures, including 52 percutaneous transhepatic cholangiogram (PTC), 36 bilioplasty and 214 biliary catheter changes (BCC) performed over 14 months, were included...
January 17, 2018: Cardiovascular and Interventional Radiology
https://www.readbyqxmd.com/read/29344680/acute-and-long-term-outcome-of-focal-atrial-tachycardia-ablation-in-the-real-world-results-of-the-german-ablation-registry
#16
Sonia Busch, Mathias Forkmann, Karl-Heinz Kuck, Thorsten Lewalter, Hüseyin Ince, Florian Straube, Heinrich Wieneke, K R Julian Chun, Lars Eckardt, Claus Schmitt, Matthias Hochadel, Jochen Senges, Johannes Brachmann
INTRODUCTION: Catheter ablation of focal atrial tachycardia (FAT) can be a challenging procedure and results have been rarely described. The purpose of this study was to determine the characteristics and results of FAT ablation in the large cohort of the German Ablation Registry. METHODS: The German Ablation Registry is a nationwide prospective multicenter database including 12566 patients who underwent an ablation procedure between 2007 and 2010. Among them 431 (3...
January 17, 2018: Clinical Research in Cardiology: Official Journal of the German Cardiac Society
https://www.readbyqxmd.com/read/29344447/successful-management-of-right-ventricular-perforation-associated-with-a-pacemaker-lead-during-off-pump-cabg-surgery-a-case-report
#17
Masoud Tarbiat, Mohammad Hossein Bakhshaei, Mehdi Moradi
Introduction: Intraoperative right ventricular perforation due to pacing catheter after its successful and uneventful insertion is a rare complication. Here, we present a case of cardiac arrest due to right ventricular perforation associated with a pacemaker lead during off-pump coronary artery bypass graft surgery. Case Presentation: The case was a 68-year-old male, who was admitted to our hospital with retrosternal chest pain. He had a history of implantation of a permanent pacemaker due to symptomatic complete atrioventricular block...
August 2017: Anesthesiology and Pain Medicine
https://www.readbyqxmd.com/read/29344356/risk-factors-and-outcomes-for-multidrug-resistant-gram-negative-bacilli-bacteremia
#18
Swati Patolia, Getahun Abate, Nirav Patel, Setu Patolia, Sharon Frey
Background: The incidence of multidrug-resistant (MDR) organisms is increasing along with mortality. Identifying risk factors for the development of MDR Gram-negative bacilli (GNB) bacteremia could greatly impact patient care and management. Methods: Data from the electronic health record of patients with GNB over 13-month period were collected at a single university medical center. Baseline demographic data, risk factor, microbiological data, recurrence of bacteremia, and mortality were recorded...
January 2018: Therapeutic Advances in Infectious Disease
https://www.readbyqxmd.com/read/29343147/estimation-of-intra-arterial-chemotherapy-distribution-to-the-retina-in-pediatric-retinoblastoma-patients-using-quantitative-digital-subtraction-angiography
#19
Sravani Kondapavulur, Daniel L Cooke, Andrew Kao, Matthew R Amans, Matthew Alexander, Robert Darflinger, Christopher F Dowd, Randall T Higashida, Bertil Damato, Van V Halbach, Katherine K Matthay, Steven W Hetts
Background and purpose The purpose of this article is to estimate the distribution of superselective intra-arterial chemotherapy (IAC) delivery to ocular target tissue using quantitative digital subtraction angiography (qDSA). Materials and methods From March 2010 to January 2016, 50 ophthalmic artery contrast DSAs obtained immediately prior to IAC infusions in 22 patients were analyzed. This study was conducted under a retrospective review IRB (no. 10-01862). Parametric color-coded DSAs (iFlow, Siemens Medical) were post-processed (MATLAB, The Mathworks Inc...
January 1, 2018: Interventional Neuroradiology
https://www.readbyqxmd.com/read/29342992/-radiofrequency-catheter-ablation-of-premature-ventricular-contractions-in-children-under-carto3-system-a-retrospective-study-from-one-single-center
#20
W Ji, J J Wu, Y J Qian, Y W Chen, L J Fu, J Shen, F Li
Objective: To evaluate the clinical effect and summarize the experience of radiofrequency catheter ablation (RFCA) for children suffered from premature ventricular contractions (PVCs). Methods: This retrospective study was conducted by descriptive analysis. A total of 108 cases with frequent PVCs from Shanghai Children's Medical Center were treated with RFCA under the guidance of CARTO3 system from January 2011 to December 2016. The immediate success rate of the procedure, the recurrence rate and the perioperative complications were summarized...
January 2, 2018: Zhonghua Er Ke za Zhi. Chinese Journal of Pediatrics
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