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https://www.readbyqxmd.com/read/29153812/surgical-management-of-extensive-perinatal-myocardial-infarction
#1
Stephanie Perrier, Alice Parker, Christian P Brizard, Bennett Sheridan, Igor E Konstantinov, Yves d'Udekem, Johann Brink
Extensive perinatal myocardial infarction caused by coronary artery thrombosis is extremely rare and has a dismal prognosis. We report a 3.5-kg neonate who presented at birth with an extensive myocardial infarction caused by aortic root and left main coronary artery thrombus after an emergency cesarean section. We performed emergency surgical thrombectomy and insertion of extracorporeal membrane oxygenation support. After subsequent conversion to long-term left ventricular assist device with an EXCOR device (Berlin Heart, Berlin, Germany), the patient had no ventricular recovery after 163 days of support...
December 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/29106754/right-heart-function-in-impaired-left-ventricular-diastolic-function-2d-speckle-tracking-echocardiography-based-and-doppler-tissue-imaging-based-analysis-of-right-atrial-and-ventricular-function
#2
Anna Brand, Marny Bathe, Sabine Oertelt-Prigione, Ute Seeland, Mirjam Rücke, Vera Regitz-Zagrosek, Karl Stangl, Fabian Knebel, Verena Stangl, Henryk Dreger
AIM: The aim of our study was to describe right atrial (RA) and right ventricular (RV) function, assessed by Doppler tissue imaging and 2D speckle tracking echocardiography (2DSTE), in women with signs of early impaired left ventricular diastolic function (DD). METHODS AND RESULTS: In a cross-sectional trial, standard parameters of diastolic and right heart function were investigated in 438 women of the Berlin Female Risk Evaluation (BEFRI) study. In a subset of women, average peak systolic RA strain (RAS), as well as the average peak systolic RV strain of the free wall (RVS free wall) and of all RV segments (average RV strain; RVS Avg), was analyzed using 2DSTE...
November 6, 2017: Echocardiography
https://www.readbyqxmd.com/read/29065351/end-organ-recovery-post-ventricular-assist-device-can-prognosticate-survival
#3
Joseph Philip, Dalia Lopez-Colon, Ravi S Samraj, Giri Kaliki, Maria V Irwin, Biagio A Pietra, Frederick J Fricker, Mark S Bleiweis
BACKGROUND: This study examines our institutional ventricular assist devices (VADs) experience over two decades to understand trends towards predictors of mortality. METHODS: Retrospective study of patients aged 0-21years supported with a VAD from January 1996 to May 2015. Patient data was examined pre and post-VAD implant among survivors and non-survivors. RESULTS: Thirty-six patients identified (8 supported by Thoratec® VAD and 28 supported by EXCOR Berlin Heart®)...
October 16, 2017: Journal of Critical Care
https://www.readbyqxmd.com/read/29059075/extracorporeal-membrane-oxygenation-berlin-and-ventricular-assist-devices-a-primer-for-the-cardiologist
#4
Charlotte S Van Dorn, Devon O Aganga, Jonathan N Johnson
PURPOSE OF REVIEW: Mechanical circulatory support (MCS) has become an indispensable tool in the management of children with impending respiratory and cardiac failure. Though extracorporeal membrane oxygenation (ECMO) was classically the only form of support available to pediatric patients, considerable advances have allowed ventricular assist devices (VADs) to become increasingly utilized in children. This review provides an update of recent advances in ECMO and VAD management in children...
October 20, 2017: Current Opinion in Cardiology
https://www.readbyqxmd.com/read/29049683/ventricular-assist-device-in-a-failing-total-cavopulmonary-connection-a-new-step-by-step-approach
#5
Carlo Pace Napoleone, Maria Teresa Cascarano, Luca Deorsola, Andrea Valori
The management of failing Fontan patients with mechanical circulatory support has been reported with unsatisfactory results. A 5-year-old girl, listed for heart transplantation for failing Fontan, underwent rescue extracorporeal membrane oxygenation support. As it was necessary to move the patient to the Berlin Heart Excor, a step-by-step approach was designed to obtain a gradual adaptation to this form of support. A central extracorporeal membrane oxygenation, with a Berlin Heart apical and aortic cannulae, was implanted leaving the previously positioned femoral vein cannula in parallel with the outflow apical one...
September 11, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/29018021/short-sleep-duration-obstructive-sleep-apnea-shiftwork-and-the-risk-of-adverse-cardiovascular-events-in-patients-after-an-acute-coronary-syndrome
#6
Laura K Barger, Shantha M W Rajaratnam, Christopher P Cannon, Mary Ann Lukas, KyungAh Im, Erica L Goodrich, Charles A Czeisler, Michelle L O'Donoghue
BACKGROUND: It is unknown whether short sleep duration, obstructive sleep apnea, and overnight shift work are associated with the risk of recurrent cardiovascular events in patients after an acute coronary syndrome. METHODS AND RESULTS: SOLID-TIMI 52 (The Stabilization of PLaques UsIng Darapladib-Thrombolysis in Myocardial Infarction 52 Trial) was a multinational, double-blind, placebo-controlled trial that enrolled 13 026 patients ≤30 days of acute coronary syndrome...
October 10, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/28958965/bnp-response-during-berlin-heart-%C3%A2-support-in-child-a-case-report
#7
Nicolas Beranger, Charlotte Veyrat-Durebex, Philippe Pouard, Bernard Lacour, Stéphanie Vicca
A five-year-old boy is presented to Necker hospital for a dilated hypertrophic cardiomyopathy. The implantation of the Berlin Heart Excor(®) ventricular assist device was performed. This pediatric-sized Berlin Heart(®) device provides mechanical support for young infants and children of all ages to sustain the failing cardiac circulation over several months, until either recovery of myocardial function or heart transplantation. It remains difficult to identify patients with sufficient recovery and the right time for explantation of the Berlin Heart(®)...
October 1, 2017: Annales de Biologie Clinique
https://www.readbyqxmd.com/read/28955380/current-drug-therapy-in-chronic-heart-failure-the-new-guidelines-of-the-european-society-of-cardiology-esc
#8
REVIEW
Dominik Berliner, Johann Bauersachs
Congestive heart failure (HF) is a morbidity that is increasing worldwide due to the aging population and improvement in (acute) care for patients with cardiovascular diseases. The prognosis for patients with HF is very poor without treatment. Furthermore, (repeated) hospitalizations for cardiac decompensation cause an increasing economic burden. Modern drugs and the consequent implementation of therapeutic recommendations have substantially improved the morbidity and mortality of HF patients. This paper provides an overview of the current pharmacological management of HF patients, based on the 2016 guidelines of the European Society of Cardiology (ESC)...
September 2017: Korean Circulation Journal
https://www.readbyqxmd.com/read/28944175/long-term-outcome-of-simultaneous-septal-myectomy-and-anterior-mitral-leaflet-retention-plasty-in-hypertrophic-obstructive-cardiomyopathy-the-berlin-experience
#9
Eva Maria Delmo Walter, Mariano Francisco Javier, Roland Hetzer
BACKGROUND: Various surgical strategies designed to relieve left ventricular outflow tract obstruction (LVOTO) and correct mitral regurgitation (MR) in hypertrophic obstructive cardiomyopathy (HOCM) have evolved, yet reports on the long-term outcomes of each technique are scarce. We provide an update on over 20 years' experience at our institution in the standardized surgical treatment of HOCM. METHODS: Between April 1986 and April 2014, 320 cases of endomyocardial resection and 305 septal myectomies were performed at our institution...
July 2017: Annals of Cardiothoracic Surgery
https://www.readbyqxmd.com/read/28934837/bromocriptine-for-the-treatment-of-peripartum-cardiomyopathy-a-multicentre-randomized-study
#10
Denise Hilfiker-Kleiner, Arash Haghikia, Dominik Berliner, Jens Vogel-Claussen, Johannes Schwab, Annegret Franke, Marziel Schwarzkopf, Philipp Ehlermann, Roman Pfister, Guido Michels, Ralf Westenfeld, Verena Stangl, Ingrid Kindermann, Uwe Kühl, Christiane E Angermann, Axel Schlitt, Dieter Fischer, Edith Podewski, Michael Böhm, Karen Sliwa, Johann Bauersachs
Aims: An anti-angiogenic cleaved prolactin fragment is considered causal for peripartum cardiomyopathy (PPCM). Experimental and first clinical observations suggested beneficial effects of the prolactin release inhibitor bromocriptine in PPCM. Methods and results: In this multicentre trial, 63 PPCM patients with left ventricular ejection fraction (LVEF) ≤35% were randomly assigned to short-term (1W: bromocriptine, 2.5 mg, 7 days) or long-term bromocriptine treatment (8W: 5 mg for 2 weeks followed by 2...
September 14, 2017: European Heart Journal
https://www.readbyqxmd.com/read/28905470/outcomes-of-berlin-heart-excor-%C3%A2-pediatric-ventricular-assist-device-support-in-patients-with-restrictive-and-hypertrophic-cardiomyopathy
#11
Jennifer A Su, Jondavid Menteer
The outcomes of pediatric ventricular assist device support in patients with diastolic heart failure have not been well described. This study reviews the North American experience with Berlin Heart EXCOR(®) ventricular assist device implants in children with such physiology. The Berlin Heart clinical database was reviewed. Patients with primary diastolic dysfunction are included in this study. Twenty pediatric patients with restrictive cardiomyopathy (n = 13), hypertrophic cardiomyopathy (n = 3), or congenital heart disease with restrictive physiology (n = 4) who were supported with EXCOR(®) were identified...
September 14, 2017: Pediatric Transplantation
https://www.readbyqxmd.com/read/28866807/association-between-lipoprotein-a-level-and-type-2-diabetes-no-evidence-for-a-causal-role-of-lipoprotein-a-and-insulin
#12
Nikolaus Buchmann, Markus Scholz, Christina M Lill, Ralph Burkhardt, Rahel Eckardt, Kristina Norman, Markus Loeffler, Lars Bertram, Joachim Thiery, Elisabeth Steinhagen-Thiessen, Ilja Demuth
AIMS: Inverse relationships have been described between the largely genetically determined levels of serum/plasma lipoprotein(a) [Lp(a)], type 2 diabetes (T2D) and fasting insulin. Here, we aimed to evaluate the nature of these relationships with respect to causality. METHODS: We tested whether we could replicate the recent negative findings on causality between Lp(a) and T2D by employing the Mendelian randomization (MR) approach using cross-sectional data from three independent cohorts, Berlin Aging Study II (BASE-II; n = 2012), LIFE-Adult (n = 3281) and LIFE-Heart (n = 2816)...
November 2017: Acta Diabetologica
https://www.readbyqxmd.com/read/28771764/surgical-management-and-long-term-outcome-of-umbilical-infection-in-65-foals-2010-2015
#13
Gil L Oreff, Amos J Tatz, Roee Dahan, Gilad Segev, Dalia Berlin, Gal Kelmer
OBJECTIVE: To report the short- and long-term outcomes of surgical management of umbilical infection in foals. STUDY DESIGN: Retrospective case series. ANIMALS: Foals (n = 65). METHODS: Medical records (2010-2015) of foals up to 1 month of age, surgically treated for an umbilical infection were reviewed. Short-term (at the time of discharge from hospital) and long-term (1 year after surgery) survival rates were obtained...
August 3, 2017: Veterinary Surgery: VS
https://www.readbyqxmd.com/read/28734448/alternative-strategy-for-biventricular-assist-device-in-an-infant-with-hypertrophic-cardiomyopathy
#14
John C Dykes, Olaf Reinhartz, Christopher S Almond, Vamsi Yarlagadda, Jenna Murray, David N Rosenthal, Katsuhide Maeda
We report an infant with hypertrophic cardiomyopathy who underwent biventricular assist device placement with two 15-mL Berlin Heart EXCOR pediatric ventricular assist devices using an alternative atrial cannulation strategy. The systemic circulation was supported by left atrium (LA) to aorta cannulation. The LA was accessed through the right atrium by extending a 6-mm EXCOR cannula with a Gore-Tex graft connected to an atrial septal defect. The pulmonary circulation was supported with cannulation of the right atrium to pulmonary artery...
August 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28734440/use-of-mechanical-circulatory-support-in-isolated-right-heart-failure-a-bridge-to-transplantation
#15
Daniel J Beissel, Brian F Birnbaum, Aliessa P Barnes, James E O'Brien, Elizabeth M Turk, James D St Louis
Acute myocarditis may lead to left ventricular dysfunction and subsequent need for cardiac transplantation. We describe a 15-month-old child who presented with right heart failure of unclear cause. Echocardiography showed normal left ventricular function; however, right ventricular function was markedly reduced. The patient required extracorporeal membrane oxygenation followed by placement of a right-sided Berlin EXCOR ventricular assist device. There was little recovery, and the child underwent cardiac transplantation...
August 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28693536/hypothermia-induced-alteration-of-repolarization-impact-on-acute-and-long-term-outcome-a-prospective-cohort-study
#16
Sophie von Ulmenstein, Christian Storm, Thomas G K Breuer, Sebastian Lask, Philipp Attanasio, Andreas Mügge, Alexander Wutzler
BACKGROUND: The effects of target temperature management (TTM) on the heart aren't thoroughly studied yet. Several studies showed the prolongation of various ECG parameters including Tpeak-Tend-time under TTM. Our study's goal is to evaluate the acute and long-term outcome of these prolongations. METHODS: In this study we included patients with successful resuscitation after cardiac arrest who were admitted to the Charité Virchow Klinikum Berlin or the Heart and Vascular Centre of the Ruhr University Bochum between February 2006 and July 2013 (Berlin) or May 2014 to November 2015 (Bochum)...
July 11, 2017: Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine
https://www.readbyqxmd.com/read/28682836/a-technique-of-awake-bronchoscopic-endotracheal-intubation-for-respiratory-failure-in-patients-with-right-heart-failure-and-pulmonary-hypertension
#17
MULTICENTER STUDY
Jimmy Johannes, David A Berlin, Parimal Patel, Edward J Schenck, Frances Mae West, Rajan Saggar, Igor Z Barjaktarevic
OBJECTIVE: Patients with pulmonary hypertension and right heart failure have a high risk of clinical deterioration and death during or soon after endotracheal intubation. The effects of sedation, hypoxia, hypoventilation, and changes in intrathoracic pressure can lead to severe hemodynamic instability. In search for safer approach to endotracheal intubation in this cohort of patients, we evaluate the safety and feasibility of an alternative intubation technique. DATA SOURCES: Retrospective data analysis...
September 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28631088/etiologies-diagnostic-work-up-and-outcomes-of-acute-respiratory-distress-syndrome-with-no-common-risk-factor-a-prospective-multicenter-study
#18
Nicolas de Prost, Tài Pham, Guillaume Carteaux, Armand Mekontso Dessap, Christian Brun-Buisson, Eddy Fan, Giacomo Bellani, John Laffey, Alain Mercat, Laurent Brochard, Bernard Maître
BACKGROUND: Patients meeting the Berlin definition for the acute respiratory distress syndrome (ARDS) might lack exposure to one or more "common" risk factors and exhibit different clinical phenotype and outcomes. We aimed to compare the clinical presentation and outcome of ARDS patients with or without risk factors, the impact on hospital mortality, and to assess the diagnostic work-up performed. The current study is an ancillary analysis of an international, multicenter, prospective cohort study (the Large Observational Study to Understand the Global Impact of Severe Acute Respiratory Failure, LUNG SAFE)...
December 2017: Annals of Intensive Care
https://www.readbyqxmd.com/read/28625256/-comparison-of-effect-of-norepinephrine-and-terlipressin-on-patients-with-ards-combined-with-septic-shock-a-prospective-single-blind-randomized-controlled-trial
#19
Zhi Chen, Ping Zhou, Yuanhua Lu, Chunli Yang
OBJECTIVE: To approach the effect of different vasopressor on hemodynamics, volume responsiveness, fluid volume balance, renal function and prognosis in patients with acute respiratory distress syndrome (ARDS) complicated with septic shock. METHODS: A prospective single-blind randomized controlled trial was conducted. ARDS patients with septic shock admitted to the Department of Critical Care Medicine of Jiangxi Provincial People's Hospital from January 1st, 2015 to May 1st, 2016 were enrolled...
February 2017: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/28613405/an-association-between-volumes-of-the-cardiac-chambers-and-troponin-levels-in-individuals-submitted-to-cardiac-coronary-computed-tomography
#20
Zach Rozenbaum, Yaron Arbel, Yoav Granot, Dotan Cohen, Haim Shmilovich, Tomer Ziv-Baran, Ehud Chorin, Ofer Havakuk, Merav Cohen, Shlomo Berliner, Yan Topilsky, Galit Aviram
BACKGROUND: Previous echocardiographic studies have revealed an association between enlarged cardiac chamber volumes and elevated troponin concentrations. An automatic 4-chamber volumetric analysis tool was adopted to investigate this association in patients who underwent cardiac-gated computed tomography angiography (CCTA). HYPOTHESIS: We hypothesized that troponin concentration within the normal range correlates with cardiac chambers' volumes. METHODS: Serum troponin was obtained from 157 ambulatory patients before undergoing CCTA for nonacute coronary artery evaluation...
June 14, 2017: Clinical Cardiology
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