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Congenital heart disease stroke

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https://www.readbyqxmd.com/read/29461227/-the-differentiated-approach-to-prevention-of-neural-tube-defects-in-children
#1
N Kotova, V Maichuk, O Fedorenko
Neural tube defects occupy second place in frequency after the defects of the cardiovascular system. The folate metabolism violation and hyperhomocysteinemia in women are proved to be the leading risk factors for the NTD of the fetus. Polymorphism of the 5,10-methylenetetrahydrofolate reductase gene (MTHFR) is a genetic determinant of folate metabolism violation. Admission of folic acid in a standard dose of 0.4 mg and / or the use of fortified foods does not allow reaching the protective level of folic acid if there is a mutation of the MTHFR gene or when several risk factors combine, which requires a higher dose of folic acid...
January 2018: Georgian Medical News
https://www.readbyqxmd.com/read/29421004/variation-in-practice-patterns-in-device-closure-of-atrial-septal-defects-and-patent-ductus-arteriosus-an-analysis-of-data-from-the-improving-pediatric-and-adult-congenital-treatment-impact-registry
#2
Michael L O'Byrne, Kevin F Kennedy, Jonathan J Rome, Andrew C Glatz
Practice variation is a potentially important measure of healthcare quality. The IMPACT registry provides a representative national sample with which to study practice variation in trans-catheter interventions for congenital heart disease. METHODS: We studied cases for closure of atrial septal defect (ASD) and patent ductus arteriosus (PDA) in IMPACT between January 1, 2011, and September 30, 2015, using hierarchical multivariate models studying (1) the distribution of indications for closure and (2) in patients whose indication for closure was left (LVVO) or right ventricular volume overload (RVVO), the factors influencing probability of closure of a small defect (either in size or in terms of the magnitude of shunt)...
February 2018: American Heart Journal
https://www.readbyqxmd.com/read/29397386/blood-troponin-levels-in-acute-cardiac-events-depends-on-space-weather-activity-components-a-correlative-study
#3
Eliiyahu Stoupel, Richardas Radishauskas, Gailute Bernotiene, Abdonas Tamoshiunas, Daiva Virvichiute
BACKGROUND: Many biological processes are influenced by space weather activity components such as solar activity (SA), geomagnetic activity (GMA) and cosmic ray activity (CRA). Examples are total mortality, acute myocardial infarction (AMI), stroke (cerebrovascular accident), sudden cardiac death, some congenital maladies (congenital heart disease and Down syndrome), many events in neonatology, ophtalmology, blood pressure regulation, blood coagulation, inflammation, etc. The aim of this study was to check if the level of blood troponins (Tns) - markers of myocardial damage and recognized components of modern description of AMI - is connected with the mentioned space weather parameters...
February 5, 2018: Journal of Basic and Clinical Physiology and Pharmacology
https://www.readbyqxmd.com/read/29371870/persian-registry-of-cardiovascular-disease-prove-design-and-methodology
#4
Mahshid Givi, Nizal Sarrafzadegan, Mohammad Garakyaraghi, Ghasem Yadegarfar, Masoumeh Sadeghi, Alireza Khosravi, Amir Hossein Azhari, Mohammad Reza Samienasab, Davood Shafie, Mohammad Saadatnia, Hamidreza Roohafza, Navid Paydari, Azam Soleimani, Mohsen Hosseinzadeh, Seyed Abdulah Ahmadi, Leila Dehghani, Jamshid Najafian, Elham Andalib, Javad Shahabi, Mohammad Reza Sabri
BACKGROUND: Our aim was to create and establish a database called "Persian Registry Of cardioVascular diseasE (PROVE)" in order to be used for future research and in addition, as a tool to develop national guidelines for diagnosis, treatment, and prevention of cardiovascular disease (CVD). In this paper, the design and methodology of the PROVE pilot study will be discussed, launched in Isfahan, Iran, in 2015-2016. METHODS: Through establishing PROVE, patients' data were collected from hospitals and outpatient clinics prospectively or retrospectively and followed up for a maximum of three years based on the type of CVDs...
September 2017: ARYA Atherosclerosis
https://www.readbyqxmd.com/read/29317969/pulse-pressure-analysis-to-guide-intraoperative-phlebotomy-prior-to-cardiac-surgery
#5
Brian Schloss, Dmitry Tumin, Aymen Naguib, Julie Rice, Mark Galantowicz, Joseph D Tobias
Background: The aim of this study was to evaluate the response of the LiDCO-rapid™ during intraoperative phlebotomy in anesthetized children prior to surgery for congenital heart disease. Methods: After the induction of general anesthesia and endotracheal intubation, baseline vital signs were recorded, along with pulse pressure variability (PPV) and stroke volume variability (SVV) from the LiDCO-rapid™ and cerebral oxygenation (rSO2) using near-infrared spectroscopy (NIRS)...
December 2017: Cardiology Research
https://www.readbyqxmd.com/read/29262474/-clinical-application-of-electrical-velocimetry-in-monitoring-pediatric-blood-volume-after-cardiopulmonary-bypass
#6
J R Xue, B Li
Objective: To investigate the clinical applicability of electrical velocimetry (EV) in monitoring pediatric blood volume after cardiopulmonary bypass. Method: Between July 2016 and November 2016, 60 children with congenital heart disease were divided into EV group and traditional central venous pressure (CVP) group randomly. For EV group, the volume of fluid and vascular active medicine was adjusted according to the monitoring stroke volume variation (SVV) hemodynamic parameters. Whereas for CVP group empirical volume of fluid infusion was managed by the monitoring traditional hemodynamic parameters such as CVP, blood pressure, heart rate, urine volume and blood gas analysis...
December 2, 2017: Zhonghua Er Ke za Zhi. Chinese Journal of Pediatrics
https://www.readbyqxmd.com/read/29177254/semi-quantitative-assessment-of-pulmonary-arterial-hypertension-associated-with-congenital-heart-disease-through-myocardial-perfusion-imaging
#7
Mei Liu, Chunxia Qin, Xiaotian Xia, Mengting Li, Yichun Wang, Lijun Wang, Xiaoke Shang, Xiaoli Lan
OBJECTIVE: The study aimed to use myocardial perfusion imaging (MPI) as a semi-quantitative method to assess the clinical severity of pulmonary arterial hypertension (PAH) in patients with congenital heart disease (CHD). SUBJECTS AND METHODS: A total of 24 patients with PAH related to CHD (PAH-CHD) who received interventional or medical treatment were included. All patients underwent physical examination, cardiac function evaluation, biochemical test, echocardiography, right heart catheterization (RHC), and MPI with 99mTc-methoxyisobutyl isonitrile (99mTc-MIBI) pre and 6 months post treatments...
September 2017: Hellenic Journal of Nuclear Medicine
https://www.readbyqxmd.com/read/29128265/atrial-flutter-has-less-left-atrial-spontaneous-contrast-and-higher-left-atrial-appendage-emptying-velocity-compared-with-atrial-fibrillation
#8
Jennifer J Huang, Sridhar Reddy, Tam H Truong, Prakash Suryanarayana, Joseph S Alpert
BACKGROUND: The risk of stroke and thromboembolism in atrial fibrillation is established. There are clear guidelines in anticoagulation management of patient's with atrial fibrillation, however, the evidence surrounding the risk of thromboembolism in patients with atrial flutter is not as clear. We hypothesized that atrial flutter would have indicators of less risk for thromboembolism compared with atrial fibrillation on transesophageal echocardiography (TEE); thereby possibly leading to a lower stroke risk...
November 8, 2017: American Journal of Medicine
https://www.readbyqxmd.com/read/29066439/pulmonary-hypertension-and-pregnancy-outcomes-insights-from-the-national-inpatient-sample
#9
Erin Thomas, Jie Yang, Jianjin Xu, Fabio V Lima, Kathleen Stergiopoulos
BACKGROUND: Pregnant women with pulmonary hypertension (PH) are at risk for adverse cardiac outcomes, particularly at the time of labor and delivery. The purpose of this study is to define the impact of PH on pregnancy outcomes and the risk of major adverse cardiac events (MACE). METHODS AND RESULTS: The National Inpatient Sample was screened for hospital admissions of women delivering during the years 2003 to 2012. The primary outcome was MACE, a composite of death, cardiac arrest, cardiogenic shock, myocardial infarction, respiratory failure, arrhythmia, stroke, and embolic event...
October 24, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/29066332/anticoagulation-for-thromboembolic-risk-reduction-in-adults-with-congenital-heart-disease
#10
REVIEW
Darryl Wan, Clara Tsui, Marla Kiess, Jasmine Grewal, Andrew D Krahn, Santabhanu Chakrabarti
Adults with congenital heart disease (ACHD) represent one of the fastest expanding groups of patients in contemporary practice with unique and often complex management pathways. ACHD have a higher risk of thromboembolism not only from their complex physiology and anatomy but also from substrates such as valvular heart disease, atrial arrhythmias, cyanosis, and ventricular dysfunction, resulting in significant morbidity and mortality. Thromboembolic event rates in ACHD have been shown to be related to Congestive Heart Failure, Hypertension, Age (≥75 years), Diabetes, Stroke/Transient Ischemic Attack, Vascular Disease, Age (65-74 years), Sex (Female) (CHA2DS2-VASc) scores (0...
August 19, 2017: Canadian Journal of Cardiology
https://www.readbyqxmd.com/read/28948370/reliability-of-peak-exercise-stroke-volume-assessment-by-impedance-cardiography-in-patients-with-residual-right-outflow-tract-lesions-after-congenital-heart-disease-repair
#11
Antoine Legendre, D Bonnet, L Bosquet
Global ventricular response to exercise may be useful in follow-up of patients with residual right outflow tract lesions after congenital heart disease repair. In this context, impedance cardiography is considered accurate for stroke volume (SV) measurement during exercise testing, however, to date, only partial assessment of its reliability has been reported. We retrospectively evaluated relative and absolute reliability of peak SV by impedance cardiography during exercise using intraclass correlation (ICC) and standard error of measurement (SEM) in this population...
September 25, 2017: Pediatric Cardiology
https://www.readbyqxmd.com/read/28947226/outcomes-of-thoracic-endovascular-aortic-repair-in-adult-coarctation-patients
#12
Salim Lala, Salvatore T Scali, Robert J Feezor, Satish Chandrekashar, Kristina A Giles, Javairiah Fatima, Scott A Berceli, Martin R Back, Thomas S Huber, Thomas M Beaver, Adam W Beck
BACKGROUND: Aortic coarctation (AC) is most commonly identified in pediatric patients; however, adults can present with late sequelae of untreated coarctation or complications of prior open repair. To date, there are limited data about the role of thoracic endovascular aortic repair (TEVAR) in this group of patients. The purpose of this analysis was to describe our experience with management of adult coarctation patients using TEVAR. METHODS: All TEVAR patients treated for primary coarctation or late sequelae of previous open repair (eg, pseudoaneurysm, recurrent coarctation or anastomotic stenosis related to index open coarctation repair) were reviewed...
September 22, 2017: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/28942870/impact-of-atrial-arrhythmias-on-outcome-in-adults-with-congenital-heart-disease
#13
H Yang, J M Kuijpers, J R de Groot, T C Konings, A van Dijk, G Tj Sieswerda, M C Post, B J M Mulder, B J Bouma
BACKGROUND: Adults with congenital heart disease (ACHD) are affected by atrial arrhythmias (AA). To elucidate the impact of AA on prognosis, we aimed to determine the impact of AA on death, heart failure and stroke in ACHD patients in a prospective nationwide clinical registry. METHODS: All patients aged ≥18years included in the CONCOR registry per October 1st 2015 were analysed. Prior AA was defined as atrial fibrillation, atrial flutter or unspecified AA before inclusion in CONCOR and new-onset AA as a first documented AA during follow-up...
December 1, 2017: International Journal of Cardiology
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
#14
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/28883719/incidence-and-risk-factors-of-atrial-fibrillation-in-asian-copd-patients
#15
Kuang-Ming Liao, Chung-Yu Chen
OBJECTIVE: To investigate the incidence and risk factors of atrial fibrillation (AF) in Asian chronic obstructive pulmonary disease (COPD) patients. PATIENTS AND METHODS: We selected a study population older than 40 years with a COPD diagnosis and who had used at least one inhaled bronchodilator medication between 1998 and 2012. The date of the index COPD diagnosis was defined as the index date. We excluded patients with a history of AF, significant mitral valve disease, disorders of the thyroid gland, or ischemic heart disease before the index date...
2017: International Journal of Chronic Obstructive Pulmonary Disease
https://www.readbyqxmd.com/read/28864597/parvovirus-b19-infection-in-children-with-arterial-ischemic-stroke
#16
MULTICENTER STUDY
Heather J Fullerton, Jorge M Luna, Max Wintermark, Nancy K Hills, Rafal Tokarz, Ying Li, Carol Glaser, Gabrielle A DeVeber, W Ian Lipkin, Mitchell S V Elkind
BACKGROUND AND PURPOSE: Case-control studies suggest that acute infection transiently increases the risk of childhood arterial ischemic stroke. We hypothesized that an unbiased pathogen discovery approach utilizing MassTag-polymerase chain reaction would identify pathogens in the blood of childhood arterial ischemic stroke cases. METHODS: The multicenter international VIPS study (Vascular Effects of Infection in Pediatric Stroke) enrolled arterial ischemic stroke cases, and stroke-free controls, aged 29 days through 18 years...
October 2017: Stroke; a Journal of Cerebral Circulation
https://www.readbyqxmd.com/read/28706864/surgical-outcomes-of-isolated-tricuspid-valve-procedures-repair-versus-replacement
#17
Julius I Ejiofor, Robert C Neely, Maroun Yammine, Siobhan McGurk, Tsuyoshi Kaneko, Marzia Leacche, Lawrence H Cohn, Prem S Shekar
BACKGROUND: Isolated tricuspid valve (ITV) operations are infrequent and the decision to operate is controversial. We report a series of ITV operations to outline the current disease status requiring this uncommon procedure with an emphasis on the results of tricuspid valve repair (TVr) versus replacement (TVR). METHODS: Using our prospective cardiac surgery database, 57 patients who underwent ITV operations between 01/02-03/14 were identified. Median follow up time was 3...
May 2017: Annals of Cardiothoracic Surgery
https://www.readbyqxmd.com/read/28695245/risk-factors-for-peri-procedural-arterial-ischaemic-stroke-in-children-with-cardiac-disease
#18
Hiroko Asakai, Belinda Stojanovski, John C Galati, Dianna Zannino, Michael Cardamone, Darren Hutchinson, Michael M H Cheung, Mark T Mackay
Improved survival of children with congenital heart disease has led to increasing focus on neurodevelopmental outcome, as close to half of the infants undergoing cardiac surgery are affected by neurodevelopmental disability. Stroke is particularly important as it frequently results in permanent neurologic sequelae. The aim of this study was to investigate risk factors for peri-procedural arterial ischaemic stroke (AIS) in children with cardiac disease. A retrospective case-control analysis of children aged <18 years with radiologically confirmed AIS following a cardiac procedure admitted to the Royal Children's Hospital Melbourne between 1993 and 2010...
July 11, 2017: Pediatric Cardiology
https://www.readbyqxmd.com/read/28682034/-fabry-s-disease-an-example-of-cardiorenal-syndrome-type-5
#19
Gianluca Villa, Stefano Romagnoli, Aashish Sharma, Claudio Ronco
Fabry's disease (FD) is a severe congenital metabolic disorder characterized by the deficient activity of lysosomal exoglycohydrolase alpha-galactosidase, characterized by glycosphingolipid deposition in several cells, such as capillary endothelial cells, renal, cardiac, and nerve cells. As a systemic disease leading to a contemporaneous myocardial and renal dysfunction, FD might be an example of cardiorenal syndrome type 5 (CRS-5). Kidney damage is commonly characterized by proteinuria, isosthenuria and altered tubular function when occurs at the second-third decade, azotemia and end-stage renal disease in third-fifth decade...
March 2017: Giornale Italiano di Nefrologia: Organo Ufficiale Della Società Italiana di Nefrologia
https://www.readbyqxmd.com/read/28676245/epidemiology-clinical-presentation-and-prognosis-of-posterior-circulation-ischemic-stroke-in-children
#20
Samantha Carey, Jens Wrogemann, Frances A Booth, Mubeen F Rafay
BACKGROUND: Anterior and posterior circulation strokes are often different in terms of presentation and recurrence risk, but there are few studies that focused on posterior circulation stroke. METHODS: We performed a longitudinal retrospective study of children, birth to 18 years, with posterior circulation ischemic stroke at the Children's Hospital Winnipeg from January 1992 to December 2012. Clinical and radiological features and outcomes were collected using standardized tools...
September 2017: Pediatric Neurology
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