keyword
MENU ▼
Read by QxMD icon Read
search

Cardiac devices

keyword
https://www.readbyqxmd.com/read/29777372/cardiac-surgery-2017-reviewed
#1
REVIEW
Torsten Doenst, Hristo Kirov, Alexandros Moschovas, David Gonzalez-Lopez, Rauf Safarov, Mahmoud Diab, Steffen Bargenda, Gloria Faerber
For the year 2017, more than 21,000 published references can be found in PubMed when entering the search term "cardiac surgery". This review focusses on conventional cardiac surgery, considering the new interventional techniques only if they were directly compared to classic techniques but also entails aspects of perioperative intensive care management. The publications last year provided a plethora of new and interesting information that helped to quantify classic surgical treatment effects and provided new guidelines for the management of structural heart disease, which made comparisons to interventional techniques easier...
May 17, 2018: Clinical Research in Cardiology: Official Journal of the German Cardiac Society
https://www.readbyqxmd.com/read/29775657/stabilization-of-the-abdominal-aorta-during-the-cardiac-cycle-with-the-sac-anchoring-nellix-device
#2
Nathan K Itoga, Ga-Young Suh, Christopher P Cheng
The Nellix device utilizes polymer filled endobags to stabilize the abdominal aortic aneurysm (AAA) sac described as endovascular aneurysm sealing (EVAS). We analyzed cardiac gated CTA scans of repaired AAA with EVAS in four patients to evaluate geometry and cardiac pulsatility-induced deformation. Graft translation and aortic curvature changes were found to be minimal during the cardiac cycle. The mean±SD changes in renal-aorta angles (1.0±0.9°) were less than the changes in the SMA-aorta angle (4.0±2...
May 15, 2018: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/29774986/everolimus-drug-eluting-stent-performance-in-patients-with-long-coronary-lesions-the-multicenter-longprime-registry
#3
José Francisco Díaz Fernández, Santiago Jesús Camacho Freire, Juan Carlos Fernández Guerrero, Nicolas Delarche, Christophe Bretelle, Javier Zueco Gil, Ramón López Palop, Bruno García Del Blanco, Vicente Mainar Tello, Franck Albert
OBJECTIVES: To assess the efficacy and safety of the Xience Prime everolimus-eluting stent (EES) in long coronary lesions in a real-world population. BACKGROUND: Long lesions are considered difficult technically and in terms of achieving successful clinical outcomes. With first generation DES, MACE can be as high as 10% at a short-medium term follow-up. There are a few data available in this subset regarding the use of second generation DES METHODS: A prospective, multicenter registry of consecutive patients (aged 64...
May 18, 2018: Catheterization and Cardiovascular Interventions
https://www.readbyqxmd.com/read/29773657/review-of-the-role-of-nice-in-promoting-the-adoption-of-innovative-cardiac-technologies
#4
REVIEW
Peter H Groves, Chris Pomfrett, Mirella Marlow
The National Institute for Health and Care Excellence (NICE) Medical Technologies Evaluation Programme (MTEP) promotes the adoption of innovative diagnostic and therapeutic technologies into National Health Service (NHS) clinical practice through the publication of guidance and briefing documents. Since the inception of the programme in 2009, there have been 7 medical technologiesguidance, 3 diagnostics guidance and 23 medtechinnovation briefing documents published that are relevant to the heart and circulation...
May 17, 2018: Heart: Official Journal of the British Cardiac Society
https://www.readbyqxmd.com/read/29773577/determinants-and-outcomes-of-vasoplegia-following-left-ventricular-assist-device-implantation
#5
Kristen M Tecson, Brian Lima, Andy Y Lee, Fayez S Raza, Grace Ching, Cheng-Han Lee, Joost Felius, Ronald D Baxter, Sasha Still, Justin D G Collier, Shelley A Hall, Susan M Joseph
BACKGROUND: Vasoplegia is associated with adverse outcomes following cardiac surgery; however, its impact following left ventricular assist device implantation is largely unexplored. METHODS AND RESULTS: In 252 consecutive patients receiving a left ventricular assist device, vasoplegia was defined as the occurrence of normal cardiac function and index but with the need for intravenous vasopressors within 48 hours following surgery for >24 hours to maintain a mean arterial pressure >70 mm Hg...
May 17, 2018: Journal of the American Heart Association
https://www.readbyqxmd.com/read/29773575/measuring-physical-activity-with-implanted-cardiac-devices-a-systematic-review
#6
Lindsey Rosman, Rachel Lampert, Samuel F Sears, Matthew M Burg
BACKGROUND: Physical activity is predictive of cardiovascular outcomes in patients with cardiovascular implantable electronic devices, yet it is not regularly assessed in routine care. Current-generation cardiovascular implantable electronic devices, however, continuously monitor patient activity through a built-in accelerometer, which provides new opportunities to remotely assess patient activity, detect changes in clinical status, and incorporate these data in risk stratification models...
May 17, 2018: Journal of the American Heart Association
https://www.readbyqxmd.com/read/29772592/-cardiac-anaesthesia-anaesthesiological-management
#7
Jochen Renner, Berthold Bein, Ole Broch
The anaesthesiological management of patients scheduled for cardiac surgery has been refined distinctively over the last decade due to different reasons. The continuing growth of the elderly patient population and the increasing number of combined cardiac surgery procedures in octogenarians on the one hand are one aspect. The rapid development of minimally invasive cardiac surgery and the enhancements in mechanical, artificial heart assist devices on the other hand can be seen as additional decisive factors...
May 2018: Anästhesiologie, Intensivmedizin, Notfallmedizin, Schmerztherapie: AINS
https://www.readbyqxmd.com/read/29770216/assessment-of-a-novel-cryoablation-device-for-the-endovascular-treatment-of-cardiac-tachyarrhythmias
#8
John M Baust, Anthony Robilotto, Peter Guerra, Kristi K Snyder, Robert G Van Buskirk, Marc Dubuc, John G Baust
Objectives: Cryoablation is an effective alternative treatment for cardiac arrhythmias offering shortened recovery and reduced side effects. As the use of cryoablation increases, the need for new devices and procedures has emerged. This has been driven by technological limitations including lengthy periods to generate a single lesion (3-5 min), uncertain transmurality, and differential efficacy. Furthermore, due to limited ablation capacity under high heat loads, cryo has had limited success in the treatment of ventricular arrhythmias...
2018: SAGE Open Medicine
https://www.readbyqxmd.com/read/29770201/recent-advances-in-managing-septal-defects-ventricular-septal-defects-and-atrioventricular-septal-defects
#9
REVIEW
P Syamasundar Rao, Andrea D Harris
This review discusses the management of ventricular septal defects (VSDs) and atrioventricular septal defects (AVSDs). There are several types of VSDs: perimembranous, supracristal, atrioventricular septal, and muscular. The indications for closure are moderate to large VSDs with enlarged left atrium and left ventricle or elevated pulmonary artery pressure (or both) and a pulmonary-to-systemic flow ratio greater than 2:1. Surgical closure is recommended for large perimembranous VSDs, supracristal VSDs, and VSDs with aortic valve prolapse...
2018: F1000Research
https://www.readbyqxmd.com/read/29769232/end-tidal-carbon-dioxide-output-in-manual-cardiopulmonary-resuscitation-versus-active-compression-decompression-device-during-prehospital-quality-controlled-resuscitation-a-case-series-study
#10
Piritta Anniina Setälä, Ilkka Tapani Virkkunen, Antti Jaakko Kämäräinen, Heini Sisko Annamari Huhtala, Janne Severi Virta, Arvi Mikael Yli-Hankala, Sanna Elisa Hoppu
BACKGROUND: Active compression-decompression (ACD) devices have enhanced end-tidal carbon dioxide (ETCO2 ) output in experimental cardiopulmonary resuscitation (CPR) studies. However, the results in out-of-hospital cardiac arrest (OHCA) patients have shown inconsistent outcomes, and earlier studies lacked quality control of CPR attempts. We compared manual CPR with ACD-CPR by measuring ETCO2 output using an audiovisual feedback defibrillator to ensure continuous high quality resuscitation attempts...
May 16, 2018: Emergency Medicine Journal: EMJ
https://www.readbyqxmd.com/read/29767542/optimal-left-ventricular-lead-placement-for-cardiac-resynchronization-therapy-in-postmyocardial-infarction-patients
#11
Carmine Muto, Francesco Solimene, Vincenzo Russo, Gerardo Nigro, Anna Rago, Raffaele Chianese, Paola Chiariello, Carmine Ciardiello, Luigi Caliendo
AIM: To evaluate at a 12-month follow-up, the clinical and echocardiographic outcomes in postmyocardial infarction (MI) heart failure patients who underwent cardiac resynchronization therapy (CRT) device implantation. MATERIALS & METHODS: A total of 100 patients received a CRT device, and the study population was divided into three groups, according to the site of MI and left ventricular (LV) lead placed downstream of the ischemic area, as evaluated by echocardiography...
May 16, 2018: Future Cardiology
https://www.readbyqxmd.com/read/29766404/assessing-the-safety-of-magnetic-resonance-imaging-in-cardiac-device-carriers
#12
Elisa Gesu, Giorgio Colombo, Jane Victoria Moffat
No abstract text is available yet for this article.
May 15, 2018: Internal and Emergency Medicine
https://www.readbyqxmd.com/read/29766347/towards-alternative-approaches-for-coupling-of-a-soft-robotic-sleeve-to-the-heart
#13
Markus A Horvath, Claudia E Varela, Eimear B Dolan, William Whyte, David S Monahan, Christopher J Payne, Isaac A Wamala, Nikolay V Vasilyev, Frank A Pigula, David J Mooney, Conor J Walsh, Garry P Duffy, Ellen T Roche
Efficient coupling of soft robotic cardiac assist devices to the external surface of the heart is crucial to augment cardiac function and represents a hurdle to translation of this technology. In this work, we compare various fixation strategies for local and global coupling of a direct cardiac compression sleeve to the heart. For basal fixation, we find that a sutured Velcro band adheres the strongest to the epicardium. Next, we demonstrate that a mesh-based sleeve coupled to the myocardium improves function in an acute porcine heart failure model...
May 15, 2018: Annals of Biomedical Engineering
https://www.readbyqxmd.com/read/29765391/abciximab-reopro-dosing-strategy-for-the-management-of-acute-intraprocedural-thromboembolic-complications-during-pipeline-flow-diversion-treatment-of-intracranial-aneurysms
#14
Li-Mei Lin, Bowen Jiang, Jessica K Campos, Narlin B Beaty, Matthew T Bender, Rafael J Tamargo, Judy Huang, Geoffrey P Colby, Alexander L Coon
Background: Flow diversion with the Pipeline embolization device (PED) is an effective neuro-endovascular method and increasingly accepted for the treatment of cerebral aneurysms. Acute in situ thrombosis is a known complication of PED procedures. There is limited experience in the flow diversion literature on the use of abciximab (ReoPro) for the management of acute thrombus formation in PED cases. Methods: Data were collected retrospectively on patients who received intra-arterial (IA) ReoPro with or without subsequent intravenous (IV) infusion during PED flow diversion treatment of intracranial aneurysms...
April 2018: Interventional Neurology
https://www.readbyqxmd.com/read/29764969/cardiovascular-phenotype-and-prognosis-of-patients-with-heart-failure-induced-by-cancer-therapy
#15
Wilson Nadruz, Erin West, Morten Sengeløv, Gabriela L Grove, Mário Santos, John D Groarke, Daniel E Forman, Brian Claggett, Hicham Skali, Anju Nohria, Amil M Shah
OBJECTIVE: This study compared the clinical features, cardiac structure and function evaluated by echocardiography, cardiopulmonary response to exercise and long-term clinical outcomes between patients with heart failure (HF) induced by cancer therapy (CTHF) and heart failure not induced by cancer therapy (NCTHF). METHODS: We evaluated 75 patients with CTHF and 894 with NCTHF who underwent clinically indicated cardiopulmonary exercise testing, and followed these individuals for a median of 4...
May 15, 2018: Heart: Official Journal of the British Cardiac Society
https://www.readbyqxmd.com/read/29764898/clinical-presentation-and-outcome-in-a-contemporary-cohort-of-patients-with-acute-myocarditis-the-multicenter-lombardy-registry
#16
Enrico Ammirati, Manlio Cipriani, Claudio Moro, Claudia Raineri, Daniela Pini, Paola Sormani, Riccardo Mantovani, Marisa Varrenti, Patrizia Pedrotti, Cristina Conca, Antonio Mafrici, Aurelia Grosu, Daniele Briguglia, Silvia Guglielmetto, Giovanni Battista Perego, Stefania Colombo, Salvatore Ivan Caico, Cristina Giannattasio, Alberto Maestroni, Valentina Carubelli, Marco Metra, Carlo Lombardi, Jeness Campodonico, Piergiuseppe Agostoni, Giovanni Peretto, Laura Scelsi, Annalisa Turco, Giuseppe Di Tano, Carlo Campana, Armando Belloni, Fabrizio Morandi, Andrea Mortara, Antonio Cirò, Michele Senni, Antonello Gavazzi, Maria Frigerio, Fabrizio Oliva, Paolo G Camici
Background -There is controversy regarding outcome of patients with acute myocarditis (AM), and lack of data on how patients admitted with suspected AM are managed. We report characteristics, in-hospital management and long-term outcome of patients with AM based on a retrospective multi-center registry from 19 Italian hospitals. Methods -A total of 684 patients with suspected AM and recent onset of symptoms (<30 days) were screened between May 2001 and February 2017. Patients >70 years and those older than 50 years without coronary angiography were excluded...
May 15, 2018: Circulation
https://www.readbyqxmd.com/read/29764229/use-of-surgical-hemostatic-powder-for-ep-device-implantation-reduces-postoperative-rates-of-pocket-hematoma-and-infection
#17
Olga Reynbakh, Philippe Akhrass, Nektarios Souvaliotis, Chaithanya K Pamidimukala, Hasnun Nahar, Joseph Bastawrose, Pierre Boktor, Joshua E Aziz, Davendra Mehta, Emad F Aziz
BACKGROUND: Surgical site bleeding and infection are potential complications after EP device implantation procedures. To date, there is a wide variety of tools for management of intraoperative bleeding but it still remains unclear what methods are preferred. OBJECTIVE: The aim of our study is to compare the rate of complications in patients who underwent Cardiac Implantable Electronic devices (CIED) implantation utilizing Arista as a hemostatic agent to the rate of complications in those patients who underwent standard procedure protocol without Arista...
May 15, 2018: Current Medical Research and Opinion
https://www.readbyqxmd.com/read/29762239/quality-and-safety-in-health-care-part-xliv-cardiac-resynchronization-therapy-and-subcutaneous-defibrillator-implantable-devices
#18
Jay A Harolds
This article discusses 2 specialized implantable cardioverter defibrillator (ICD) devices. A special type of implantable device is available for cardiac resynchronization therapy, which can also have a defibrillator, in which case it is called a CRT-D device. In patients who meet guidelines for eligibility, a CRT-D will diminish the number of significant cardiac events including death. A subcutaneous ICD device does not need any leads placed in the vascular system and therefore does not have some of the complications that may be seen with transvenous ICDs...
May 14, 2018: Clinical Nuclear Medicine
https://www.readbyqxmd.com/read/29761338/-journey-of-the-s%C3%A2-icd-to-first-line-therapy
#19
REVIEW
Elif Kaya, Reza Wakili, Tienush Rassaf
The subcutaneous implantable cardioverter-defibrillator (S-ICD®, Boston Scientific, Marlborough, MA, USA, previously Cameron Health, San Clemente, CA, USA) represents an important milestone in ICD therapy for prevention of sudden cardiac death (SCD). Since the introduction of the S‑ICD in 2010, the device has undergone further development. Based on the unique feature of an entirely extracardiac implantation, the S‑ICD is able to reduce the common perioperative and long-term complications of the usual endovascular implanted ICD systems...
May 14, 2018: Herzschrittmachertherapie & Elektrophysiologie
https://www.readbyqxmd.com/read/29760343/acute-effect-of-ivabradine-on-heart-rate-and-myocardial-oxygen-consumption-in-dogs-with-asymptomatic-mitral-valve-degeneration
#20
Prapawadee Pirintr, Vudhiporn Limprasutr, Nakkawee Saengklub, Parnpradub Pavinadol, Napat Yapao, Natthakarn Limvanicharat, Hathaisiri Kuecharoen, Anusak Kijtawornrat
Degenerative mitral valve disease (DMVD) is a common cardiac disease in geriatric dogs characterized by the degeneration of the mitral valve, leading to decreased cardiac output and activation of the sympathetic and renin-angiotensin-aldosterone system. This disease results in an increased resting heart rate (HR) and myocardial oxygen consumption (MVO2 ). A recent publication demonstrated that dogs with asymptomatic DMVD had a significantly higher HR and systemic blood pressure (BP) than age-matched control dogs...
May 14, 2018: Experimental Animals
keyword
keyword
20978
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"