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Invasive cardiology

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https://www.readbyqxmd.com/read/28050472/use-of-lung-ultrasound-for-diagnosing-acute-heart-failure-in-emergency-department-of-southern-india
#1
Manav Aggarwal, Mrigakshi Gupta, Vikrant Vijan, Anjith Vupputuri, Sanjeev Chintamani, Bishnukiran Rajendran, Rajesh Thachathodiyal, Rajiv Chandrasekaran
INTRODUCTION: Diagnosing heart failure is often a challenge for the healthcare providers due to it's non-specific and usually subtle physical presentations. The outcomes for treatment are strongly related to the stage of the disease. Considering the importance of early and accurate diagnosis, it is important to have an easy, inexpensive, non-invasive, reliable and reproducible method for diagnosis of heart failure. Recent advancement in radiology and cardiology are supporting the emerging technique of lung ultrasound through B-line evaluation for identifying extravascular lung water...
November 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28043429/results-of-cryoablation-for-atrial-fibrillation-concomitant-with-video-assisted-minimally-invasive-mitral-valve-surgery
#2
Giovanni Marchetto, Matteo Anselmino, Chiara Rovera, Samuel Mancuso, Davide Ricci, Marina Antolini, Mara Morello, Fiorenzo Gaita, Mauro Rinaldi
Interest in minimally invasive video-assisted mitral valve surgery (MIMVS) is rapidly growing. Data on concomitant atrial fibrillation (AF) ablation to MIMVS are still lacking. The present study investigates the long-term results of AF cryoablation concomitant to MIMVS. From October 2006-September 2014, 68 patients with mitral valve disease (age 65.9 ± 11.1 years, 34 men out of 68 patients, Euroscore log 5.4 ± 4.5) and drug-resistant AF underwent MIMVS via right minithoracotomy and concomitant left-sided AF endocardial cryoablation (Cryoflex Medtronic, Minneapolis, MN)...
July 2016: Seminars in Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/27982544/cardiovascular-preclinical-imaging
#3
Stephan G Nekolla, Christoph Rischpler, Anna Paschali, Constantinos Anagnostopoulos
Non-invasive imaging in the form of single-photon emission-computed tomography (SPECT), positron-emission tomography (PET), computed tomography (CT), echocardiography or magnetic resonance imaging (MRI) is a very useful tool for cardiovascular research as it allows assessment of biological processes in vivo. Nuclear imaging with SPECT and PET offers the advantage of high sensitivity, the potential for serial imaging, and reliable quantification. Currently a wide range of established as well as innovative agents is available and can be imaged with dedicated preclinical and clinical SPECT and PET imaging systems...
March 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/27968771/treatment-of-acute-cardiac-failure-in-the-emergency-department-improve-our-practices-data-from-the-resurcor-network
#4
L Belle, G Courtiol, L Lamboley, P Debax, P Pili, G Deschane, M Latappy, J Oberlin, A Drouet, C Ricard, C Morvan, F-X Ageron
BACKGROUND: In 2015, the European Society of cardiology published guidelines on the pre-hospital and early hospital management of acute cardiac failure (ACF), which included: - use of intravenous vasodilators (nitrates) when systolic blood pressure is>110mmHg; - non-invasive ventilation if oxygen saturation is<90% and/or respiratory rate is>25/min despite nasal oxygen; - using a reduced dose of intravenous furosemide (20-40mg or equivalent of the oral morning dose if already on chronic diuretic therapy) and; - early performance of echocardiography...
November 2016: Annales de Cardiologie et D'angéiologie
https://www.readbyqxmd.com/read/27956440/acute-coronary-syndromes
#5
Tushar Kotecha, Roby D Rakhit
In the UK, there are over 80,000 admissions annually with acute coronary syndromes (ACS). Management of ST-elevation myocardial infarction (STEMI) involves primary percutaneous coronary intervention (PCI), which is delivered via dedicated heart attack centres. Non-ST elevation-ACS (NSTE-ACS) accounts for two-thirds of ACS presentations, affecting an older cohort of patients - often with more complex comorbidities. Initial management is with anti-thrombotic therapy with a view to PCI within 24 hours for the most acute cases and within 72 hours for all others...
December 2016: Clinical Medicine: Journal of the Royal College of Physicians of London
https://www.readbyqxmd.com/read/27941207/-psychological-rehabilitation-in-patients-with-ischemic-heart-disease-in-the-last-30-years
#6
Alicja Nasiłowska-Barud
Cardiological rehabilitation is one of the basic methods used in the treatment of cardiovascular diseases including ischemic heart disease. Complex cardiological rehabilitation consists of clinical assessment, pharmacotherapy, kinesitherapy, psychological rehabilitation, assessment of cardiovascular risk factors prevalence, lifestyle modification and health education of patients. The paper presents methods of psychological therapy applied at different stages of psychological rehabilitation in traditional clinical procedure in patients with ischemic heart disease...
2016: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/27931592/the-rationale-for-performance-of-coronary%C3%A2-angiography-and-stenting-before-transcatheter-aortic-valve-replacement-from-the-interventional-section-leadership-council-of-the-american-college-of-cardiology
#7
REVIEW
Stephen Ramee, Saif Anwaruddin, Gautam Kumar, Robert N Piana, Vasilis Babaliaros, Tanveer Rab, Lloyd W Klein
Transcatheter aortic valve replacement (TAVR) is an effective, nonsurgical treatment option for patients with severe aortic stenosis. The optimal treatment strategy for treating concomitant coronary artery disease (CAD) has not been tested prospectively in a randomized clinical trial. Nevertheless, it is standard practice in the United States to perform coronary angiography and percutaneous coronary intervention for significant CAD at least 1 month before TAVR. All existing clinical trials were designed using this strategy...
December 12, 2016: JACC. Cardiovascular Interventions
https://www.readbyqxmd.com/read/27921167/the-real-world-in-the-clinic-before-and-after-the-establishment-of-guidelines-for-coronary-artery-spasm-a-questionnaire-for-members-of-the-japanese-cine-angio-association
#8
Shozo Sueda, Hiroaki Kohno, Hideaki Yoshino
We investigated the clinical situations and the present knowledge of Japanese cardiologists about coronary artery spasm before and after the establishment of guidelines for this condition in the real world. A questionnaire was developed regarding the number of cases of coronary angiography, percutaneous coronary intervention, and invasive/non-invasive spasm provocation tests before (2008) and after (2014) the establishment of the Japanese Circulation Society (JCS) guidelines for coronary artery spasm and the status of spasm provocation tests...
December 5, 2016: Heart and Vessels
https://www.readbyqxmd.com/read/27918857/new-approach-to-molsidomine-active-metabolites-coming-from-the-results-of-2-models-of-experimental-cardiology
#9
Michał Żorniak, Katarzyna A Mitręga, Maurycy Porc, Tadeusz F Krzemiński
Molsidomine is a well-known vasodilatating, antianginal drug. Despite earlier studies with its metabolites (3-morpholino-syndnonimine (SIN-1) and N-nitroso-N-morpholino-amino-acetonitrile (SIN-1A)), which indicated a potential favorable cardioprotective activity, a lot of controversy remains. The aim of our research was to compare molsidomine, SIN-1, SIN-1A, and lidocaine influence on arrhythmias and hemodynamic parameters in 2 experimental models in rats. In the Langendorff heart study, SIN-1A markedly elevated left ventricular systolic pressure, maximum rise and fall of the first pressure derivative, coronary flow, and myocardial oxygen consumption...
October 4, 2016: Canadian Journal of Physiology and Pharmacology
https://www.readbyqxmd.com/read/27899427/a-56-year-old-woman-with-breathlessness
#10
Alastair J Moss, Marc R Dweck, Peter D O'Kane
CLINICAL INTRODUCTION: A 56-year-old female with adult-onset asthma was admitted to the cardiology service with intermittent left-sided chest pain and progressive dyspnoea. Twelve months prior to this admission, she had received a course of prednisolone for bilateral anterior uveitis. Physical examination was unremarkable with blood sampling revealing a marked eosinophilia (eosinophil count 17.3×10(9)/L) and a perinuclear antineutrophil cytoplasmic antibody staining pattern on indirect immunofluorescence microscopy (myeloperoxidase antibodies 83 IU/mL)...
November 29, 2016: Heart: Official Journal of the British Cardiac Society
https://www.readbyqxmd.com/read/27881061/traditional-and-alternative-therapies-for-refractory-angina
#11
Duygu Kocyigit, Kadri Murat Gurses, Muhammed Ulvi Yalcin, Lale Tokgozoglu
Refractory angina (RFA) is an unfavourable condition that is characterized with persistent angina due to reversible myocardial ischaemia in patients with coronary artery disease that remains uncontrollable despite an optimal combination of pharmacological agents and revascularization. Despite significant advances in revascularization techniques and agents used in pharmacological therapy, there is a significant population suffering from RFA and the global prevalence is even increasing. Anti- anginal treatment and secondary risk-factor modification are the traditional approaches for this group of patients...
November 23, 2016: Current Pharmaceutical Design
https://www.readbyqxmd.com/read/27860475/-new-diagnostic-imaging-technique-shear-wave-elastography
#12
M Zemanová
Shear wave elastography (SWE) is a new non-invasive diagnostic imaging technique, that maps the elastic properties of tissues. Nowadays this modality develops increasingly in medicine across its disciplines and opens a new era of high-quality ultrasound examination because it increases the specificity and thus improves diagnostic assurance. This method is similar to manual palpation, shows elastic properties of biological tissues and provides a kind of reconstruction of the internal structure of soft tissues based on measurement of the response of tissue compression...
2016: Ceská a Slovenská Oftalmologie
https://www.readbyqxmd.com/read/27796963/the-frailty-in-elderly-patients-receiving-cardiac-interventional-procedures-fraser-program-rational-and-design-of-a-multicenter-prospective-study
#13
Gianluca Campo, Rita Pavasini, Elisa Maietti, Elisabetta Tonet, Paolo Cimaglia, Giulia Scillitani, Giulia Bugani, Matteo Serenelli, Fatima Zaraket, Cristina Balla, Filippo Trevisan, Simone Biscaglia, Biagio Sassone, Marcello Galvani, Roberto Ferrari, Stefano Volpato
BACKGROUND: Frailty has become a high-priority issue in cardiovascular medicine because of the aging of cardiovascular patients. Simple and reproducible tools to assess frailty in elderly patients are clearly on demand. Their application may help physicians in the selection of invasive and medical treatments and in the timing and modality of the follow-up. The frailty in elderly patients receiving cardiac interventional procedures (FRASER) program is designed with the aim to validate the use of the short physical performance battery (SPPB) as prognostic tools in patients admitted to hospital for acute coronary syndrome (ACS)...
October 28, 2016: Aging Clinical and Experimental Research
https://www.readbyqxmd.com/read/27793103/the-sphinx-s-riddle-cardiovascular-involvement-in-autoimmune-rheumatic-disease
#14
REVIEW
Sophie Mavrogeni, George Markousis-Mavrogenis, Genovefa Kolovou
Factors leading to Cardiovascular Disease (CVD) in Autoimmune Rheumatic Diseases (ARD) include: a) atherosclerosis and macro-microvascular coronary artery disease b) pericardial, myocardial and vascular inflammation c) heart valve disease d) heart failure and e) pulmonary hypertension.Cardiology utilizes various non-invasive imaging modalities, such as rest/stress Electrocardiogram (ECG), echocardiography, nuclear imaging and more recently Cardiovascular Magnetic Resonance (CMR) to detect ischemic or inflammatory disease in ARD...
October 28, 2016: BMC Cardiovascular Disorders
https://www.readbyqxmd.com/read/27769084/pulmonary-embolism-response-teams
#15
Alison S Witkin, Savanah Harshbarger, Christopher Kabrhel
Pulmonary embolism is a common and often life-threatening event. Treatment options include anticoagulation alone, catheter-directed therapies, and surgical thromboembolectomy. While guidelines exist, there is often controversy over which treatment is most appropriate, particularly for intermediate-risk patients. The traditional care model, in which the primary team is responsible for consulting the appropriate specialists, may be inadequate and inefficient for emergent situations, as ensuring coordination and communication between various consulting services can be a time consuming and confusing process...
November 2016: Seminars in Thrombosis and Hemostasis
https://www.readbyqxmd.com/read/27765846/noninvasive-assessment-of-cardiac-output-by-brachial-occlusion-cuff-technique-comparison-with-the-open-circuit-acetylene-washin-method
#16
Pavol Sajgalik, Vaclav Kremen, Alex R Carlson, Vratislav Fabian, Chul-Ho Kim, Courtney Wheatley, Vaclav Gerla, John A Schirger, Thomas P Olson, Bruce D Johnson
Cardiac output (CO) assessment as a basic hemodynamic parameter has been of interest in exercise physiology, cardiology, and anesthesiology. Noninvasive techniques available are technically challenging, and thus difficult to use outside of a clinical or laboratory setting. We propose a novel method of noninvasive CO assessment using a single, upper-arm cuff. The method uses the arterial pressure pulse wave signal acquired from the brachial artery during 20-s intervals of suprasystolic occlusion. This method was evaluated in a cohort of 12 healthy individuals (age, 27...
December 1, 2016: Journal of Applied Physiology
https://www.readbyqxmd.com/read/27755514/-vest-recorder-used-in-diagnostics-of-occasionally-occurring-supraventricular-tachycardia-nearby-sinus-node-a-case-report
#17
Karolina Adamczyk, Beata Średniawa, Katarzyna Mitręga, Stanisław Morawski, Agata Musialik-Łydka, Zbigniew Kalarus
Symptoms such as palpitations, fainting, dizziness and unexplained loss of consciousness are often notified by patients in clinical practice. Cardiological causes of these ailments could be various, inter alia, atriaventricular conduction disorders, supraventricular arrythmias or more life-threatening ventricular arrythmias. Diagnostics of these disorders includes a series of basic non-invasive research and more advanced specialistic methods. Presented case report shows problems of arrythmias diagnostics and imperfections of avaible methods...
September 29, 2016: Polski Merkuriusz Lekarski: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/27753765/risk-adjustment-for-congenital-heart-surgery-score-as-a-risk-factor-for-candidemia-in-children-undergoing-congenital-heart-defect-surgery
#18
Fabio de Araujo Motta, Libera Maria Dalla-Costa, Marisol Dominguez Muro, Andrea Lenzi, Gledson Luiz Picharski, Marion Burger
BACKGROUND: Candida species are the primary cause of invasive fungal infection in hospitalized children. There are few data on risk factors for postoperative candidemia in pediatric patients with congenital heart defects. This study aimed to identify risk factors for candidemia in patients with congenital heart defects who underwent cardiac surgery. METHODS: This was a case-control study conducted in patients admitted to a pediatric cardiology intensive care unit from January 2006 to December 2013...
November 2016: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/27739265/a-clinical-and-angiographic-profile-and-assessment-of-outcomes-in-coronary-artery-ectasias-single-centre-experience
#19
Rashmi Kerr, Cinosh Mathew, Ram Gopal Shahi, Rajneesh Calton
OBJECTIVE: To assess the clinical and angiographic profile of patients with coronary artery ectasias (CAE) and assess their outcomes. METHODS: One year retrospective and one year prospective study was carried out in the Department of Cardiology in CMC, Ludhiana from January 2011 to December 2012 on all patients undergoing coronary angiographies and each patient was followed up for 1 year. Their outcomes were noted and statistical analysis carried out. RESULTS: There were a total of 327 males (66...
June 2016: Journal of the Association of Physicians of India
https://www.readbyqxmd.com/read/27730795/do-legal-issues-deserve-space-in-specialty-medical-journals
#20
Neeraj Nagpal
Physicians and Internists in India have tended to brush under the carpet legal issues affecting their profession. Of concern to all Physicians is the judgment in a recent case where the NCDRC has stated that if MD Medicine Physicians write Physician & Cardiologist on their letterhead it is Quackery. What is MD Medicine degree holder in India qualified and trained to treat ? These are issues which need debate and that can only be initiated once we recognize that there is a problem. Either an MD Medicine is a cardiologist or he is not...
February 2016: Journal of the Association of Physicians of India
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