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Utility congenital heart disease

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https://www.readbyqxmd.com/read/29212650/low-nasal-no-in-congenital-heart-disease-with-systemic-right-ventricle-and-postcardiac-transplantation
#1
Phillip S Adams, Maliha Zahid, Omar Khalifa, Brian Feingold, Cecilia W Lo
BACKGROUND: NO bioavailability has not been systematically examined in congenital heart disease (CHD). To assess NO in patients with CHD, we measured nasal NO (nNO) generated by the nasal epithelia, given blood NO is difficult to measure (half-life, <2 ms). Given NO's role in hemodynamic regulation and the association of NO bioavailability with heart failure risk, we hypothesized NO levels may differ with varying severity of CHD physiologic characteristics. METHODS AND RESULTS: Six-hundred eighteen subjects, 483 with CHD and 135 controls, had nNO measured noninvasively via the nares using American Thoracic Society/European Respiratory Society guidelines...
December 6, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/29198537/healthcare-utilization-and-comorbidities-associated-with-anorectal-malformations-in-the-united-states
#2
Karlo Kovacic, Sravan R Matta, Katja Kovacic, Casey Calkins, Ke Yan, Manu R Sood
OBJECTIVE: To determine nationwide prevalence and healthcare utilization in children with anorectal malformations and associated anomalies over a 6-year period. STUDY DESIGN: We used the Kids' Inpatient Database for the years 2006, 2009, and 2012 for data collection. International Classification of Diseases, Ninth Revision codes were used to identify patients with anorectal malformations and associated anomalies. RESULTS: A total of 2396 children <2 years of age with anorectal malformations were identified using weighted analysis; 54...
November 30, 2017: Journal of Pediatrics
https://www.readbyqxmd.com/read/29167745/the-use-of-smartphones-to-influence-lifestyle-changes-in-overweight-and-obese-youth-with-congenital-heart-disease-a-single-arm-study-pilot-and-feasibility-study-protocol-smart-heart-trial
#3
Meghan Rombeek, Stefanie De Jesus, Luis Altamirano-Diaz, Eva Welisch, Harry Prapavessis, Jamie A Seabrook, Kambiz Norozi
Background: Both obesity and congenital heart disease (CHD) are risk factors for the long-term cardiovascular health of children and adolescents. The addition of smart mobile technology to conventional lifestyle counseling for weight management offers great potential to appeal to technologically literate youth and can address a large geographical area with minimal burden to participants. This pilot study seeks to examine the influence of a 1-year lifestyle intervention on nutrition and physical activity-related health outcomes in overweight or obese children and adolescents with CHD...
2017: Pilot and Feasibility Studies
https://www.readbyqxmd.com/read/29165381/factors-associated-with-the-need-for-and-the-impact-of-extracorporeal-membrane-oxygenation-in-children-with-congenital-heart-disease-during-admissions-for-cardiac-surgery
#4
Salvatore Aiello, Rohit S Loomba
INTRODUCTION: This study aimed to determine factors associated with the need for extracorporeal membrane oxygenation (ECMO) in children with congenital heart disease (CHD) during admission for cardiac surgery (CS). A secondary aim was to determine how ECMO impacted length, cost, and mortality of the admission. METHODS: Data from the Kids' Inpatient Database (KIDS) were utilized. Admissions with CHD under 18 years of age with cardiac surgery were included. Need for ECMO in these admissions was then identified...
November 22, 2017: Children
https://www.readbyqxmd.com/read/29149439/trends-in-utilization-of-outpatient-respiratory-syncytial-virus-prophylaxis-with-palivizumab-among-medicaid-and-commercially-insured-infants
#5
Melissa Pavilack, Robert A Clifford, Tara Gonzales, Amanda M Kong, Sally Wade, Kimmie K McLaurin
INTRODUCTION: Palivizumab is indicated for the prevention of respiratory syncytial virus (RSV) infection in high-risk children. Previous palivizumab utilization studies examined prior authorization claims but did not examine utilization within insured populations as a whole. This study describes outpatient palivizumab utilization trends and characterizes high-risk infants receiving palivizumab within Medicaid- and commercially insured populations. METHODS: Infants born July 1, 2003 through June 30, 2013 were identified in the MarketScan(®) Multistate Medicaid and Commercial claims databases...
November 17, 2017: Infectious Diseases and Therapy
https://www.readbyqxmd.com/read/29147800/the-pediatric-heart-failure-workforce-an-international-multicenter-survey
#6
Scott R Auerbach, Melanie D Everitt, Ryan J Butts, David N Rosenthal, Yuk M Law
Our objective was to understand the scope of pediatric heart failure (HF) and the current staffing environment of HF programs. An online survey was distributed to members of the Pediatric Heart Transplant Study and the Pediatric Council of the International Society for Heart and Lung Transplantation. All participants received the primary 23-question survey. Additionally, HF program directors received a 32-question supplemental survey. Of 235 invitations sent, there were 69 (29%) primary surveys and 34 program director surveys completed (24 U...
November 17, 2017: Pediatric Cardiology
https://www.readbyqxmd.com/read/29128521/prenatal-chromosomal-microarray-analysis-in-fetuses-with-congenital-heart-disease-a-prospective-cohort-study
#7
Yan Wang, Li Cao, Dong Liang, Lulu Meng, Yun Wu, Fengchang Qiao, Xiuqing Ji, Chunyu Luo, Jingjing Zhang, Tianhui Xu, Bin Yu, Leilei Wang, Ting Wang, Qiong Pan, Dingyuan Ma, Ping Hu, Zhengfeng Xu
BACKGROUD: Currently, chromosomal microarray analysis is considered as the first-tier test in pediatric care and prenatal diagnosis. However, the diagnostic yield of CMA for prenatal diagnosis of congenital heart disease has not been evaluated based on a large cohort. OBJECTIVE: Our aim was to evaluate the clinical utility of chromosomal microarray as the first-tier test for chromosomal abnormalities in fetuses with congenital heart disease. STUDY DESIGN: In this prospective study, 602 prenatal cases of congenital heart disease were investigated using SNP array over a 5-year period...
November 8, 2017: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/29121971/cmr-based-blood-oximetry-via-multi-parametric-estimation-using-multiple-t2-measurements
#8
Juliet Varghese, Lee C Potter, Richard LaFountain, Xueliang Pan, Subha V Raman, Rizwan Ahmad, Orlando P Simonetti
BACKGROUND: Measurement of blood oxygen saturation (O2 saturation) is of great importance for evaluation of patients with many cardiovascular diseases, but currently there are no established non-invasive methods to measure blood O2 saturation in the heart. While T2-based CMR oximetry methods have been previously described, these approaches rely on technique-specific calibration factors that may not generalize across patient populations and are impractical to obtain in individual patients...
November 9, 2017: Journal of Cardiovascular Magnetic Resonance
https://www.readbyqxmd.com/read/29117038/development-and-validation-of-extracorporeal-membrane-oxygenation-mortality-risk-models-for-congenital-diaphragmatic-hernia
#9
Yigit S Guner, Danh V Nguyen, Lishi Zhang, Yanjun Chen, Matthew T Harting, Peter Rycus, Ryan Barbaro, Matteo Di Nardo, Thomas V Brogan, John P Cleary, Peter T Yu
The purpose of our study was to develop and validate extracorporeal membrane oxygenation (ECMO)-specific mortality risk models for congenital diaphragmatic hernia (CDH). We utilized the data from the Extracorporeal Life Support Organization Registry (2000-2015). Prediction models were developed using multivariable logistic regression. We identified 4,374 neonates with CDH with an overall mortality of 52%. Predictive discrimination (C statistic) for pre-ECMO mortality model was C = 0.65 (95% confidence interval, 0...
November 7, 2017: ASAIO Journal: a Peer-reviewed Journal of the American Society for Artificial Internal Organs
https://www.readbyqxmd.com/read/29084037/extracorporeal-cardiopulmonary-resuscitation-among-patients-with-structurally-normal-hearts
#10
Stephanie J Conrad, Brian C Bridges, Yuvraj Kalra, John B Pietsch, Andrew H Smith
Extracorporeal cardiopulmonary resuscitation (eCPR) has been well described as a rescue therapy in refractory cardiac arrest among patients with congenital heart disease. The purpose of this retrospective analysis of data from the Extracorporeal Life Support Organization was to evaluate outcomes of eCPR in patients with structurally normal hearts and to identify risk factors that may contribute to mortality. During the study period, 1,431 patients met inclusion criteria. Median age was 16 years. Overall survival to hospital discharge was 32%...
November 2017: ASAIO Journal: a Peer-reviewed Journal of the American Society for Artificial Internal Organs
https://www.readbyqxmd.com/read/28993849/identification-of-novel-congenital-heart-disease-candidate-genes-using-chromosome-microarray
#11
Enas Shanshen, Janine Rosenberg, Andrew H Van Bergen
While the majority of patients have isolated heart disease, congenital heart disease (CHD) may be associated with other congenital anomalies or syndromes. Our institution utilizes chromosomal microarray (CMA) to identify chromosomal abnormalities, specifically copy number variations (CNVs). While CNVs have been associated with CHD, their direct impact on cardiac development remains unclear. This study sought to identify potential novel CHD candidate genes by comparing CNVs present in our institution's CHD population with those already recognized in the literature...
October 9, 2017: Pediatric Cardiology
https://www.readbyqxmd.com/read/28980093/incidence-of-fever-and-positive-bacterial-cultures-in-neonates-receiving-prostaglandin
#12
Fares Alghanem, Stephanie L Rakestraw, Kurt R Schumacher, Gabe E Owens
Prostaglandin E (PGE1) is necessary to maintain ductus arteriosus patency in many newborns with congenital heart disease. Because PGE1 therapy commonly leads to fever, and given this population's fragile state, a complete sepsis workup is often performed in febrile, but otherwise asymptomatic, patients. This practice of liberal evaluation with bacterial cultures, empiric antibiotic treatment, and delays in essential surgical intervention may result in poor resource utilization and lead to increased iatrogenic morbidity...
October 4, 2017: Pediatric Cardiology
https://www.readbyqxmd.com/read/28980091/biopsychosocial-predictors-of-quality-of-life-outcomes-in-pediatric-congenital-heart-disease
#13
Michelle M Ernst, Bradley S Marino, Amy Cassedy, Carrie Piazza-Waggoner, Rodney C Franklin, Katherine Brown, Jo Wray
The purpose of this prospective multi-center cross-sectional study was to identify key biopsychosocial factors that impact quality of life (QOL) of youth with congenital heart disease (CHD). Patient-parent pairs were recruited at a regular hospital follow-up visit. Patient- and parent-proxy-reported QOL were assessed using the Pediatric Cardiac Quality of Life Inventory (PCQLI). Wallander's and Varni's disability-stress coping model guided factor selection, which included disease factors, educational impairment, psychosocial stress, child psychological and parent/family factors...
October 4, 2017: Pediatric Cardiology
https://www.readbyqxmd.com/read/28970652/the-need-for-extracorporeal-membrane-oxygenation-in-adults-undergoing-congenital-heart-surgery-impact-and-trends-of-utilization
#14
Salvatore Aiello, Rohit S Loomba, Connor Kriz, Matthew Buelow, Saurabh Aggarwal, Rohit R Arora
INTRODUCTION: Adults with congenital heart disease (ACHD) represent a population with unique health-care needs. Many patients require cardiac surgery, with some requiring postoperative extracorporeal membrane oxygenation (ECMO). This study aimed to identify the risk factors for the need of postoperative ECMO and characterize the impact of ECMO on admission characteristics. METHODS: Data from the 2005-2012 iterations of the Nationwide Inpatient Sample were used. ACHD admissions over 18 years with a documented cardiac surgery were included...
September 2017: Indian Journal of Critical Care Medicine
https://www.readbyqxmd.com/read/28970037/a-novel-method-for-evaluating-regional-rv-function-in-the-adult-congenital-heart-with-low-dose-ct-and-squeez-processing
#15
Francisco J Contijoch, Daniel W Groves, Zhennong Chen, Marcus Y Chen, Elliot R McVeigh
BACKGROUND: Measuring local RV function in adult congenital heart disease (ACHD) with echocardiography or MRI is challenging because of the complex geometry and existing pacing devices. Visual assessment of ventricular function via low-dose cardiac CT has been recently performed. This pilot study assessed whether low-dose 4D cine CT combined with automatic measurement of regional shortening could quantify right-ventricular function in ACHD patients. METHODS: Seven patients with Tetralogy of Fallot either contraindicated for MRI or assessed for coronary artery disease and seven non-congenital patients were imaged with ECG-gated cardiac CT utilizing a 320-detector row scanner...
December 15, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28948646/a-practical-guide-to-cardiovascular-3d-printing-in-clinical-practice-overview-and-examples
#16
Islam Abudayyeh, Brent Gordon, Mohammad M Ansari, Kenneth Jutzy, Liset Stoletniy, Anthony Hilliard
The advent of more advanced 3D image processing, reconstruction, and a variety of three-dimensional (3D) printing technologies using different materials has made rapid and fairly affordable anatomically accurate models much more achievable. These models show great promise in facilitating procedural and surgical planning for complex congenital and structural heart disease. Refinements in 3D printing technology lend itself to advanced applications in the fields of bio-printing, hemodynamic modeling, and implantable devices...
September 25, 2017: Journal of Interventional Cardiology
https://www.readbyqxmd.com/read/28942735/representation-of-cardiovascular-magnetic-resonance-in-the-aha-acc-guidelines
#17
Florian von Knobelsdorff-Brenkenhoff, Guenter Pilz, Jeanette Schulz-Menger
BACKGROUND: Whereas evidence supporting the diagnostic value of cardiovascular magnetic resonance (CMR) has increased, there exists significant worldwide variability in the clinical utilization of CMR. A recent study demonstrated that CMR is represented in the majority of European Society for Cardiology (ESC) guidelines, with a large number of specific recommendations in particular regarding coronary artery disease. To further investigate the gap between the evidence and clinical use of CMR, this study analyzed the role of CMR in the guidelines of the American College of Cardiology (ACC) and American Heart Association (AHA)...
September 25, 2017: Journal of Cardiovascular Magnetic Resonance
https://www.readbyqxmd.com/read/28932552/chylothorax-after-pediatric-cardiac-surgery-complicates-short-term-but-not-long-term-outcomes-a-propensity-matched-analysis
#18
Nikoletta R Czobor, György Roth, Zsolt Prodán, Daniel J Lex, Erzsébet Sápi, László Ablonczy, Mihály Gergely, Edgar A Székely, János Gál, Andrea Székely
BACKGROUND: The occurrence of postoperative chylothorax in children with congenital heart disease is a rare and serious complication in cardiac intensive care units (ICUs). The aim of our study was to identify the perioperative characteristics, treatment options, resource utilization and long term complications of patients having chylothorax after a pediatric cardiac surgery. METHODS: Patients were retrospectively assessed for the presence of chylothorax between January 2002 and December 2012 in a tertiary national cardiac center...
August 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28924118/atrial-arrhythmia-ablation-in-adult-congenital-heart-disease-with-a-persistent-left-side-superior-vena-cava
#19
Shinya Yamada, Li-Wei Lo, Yenn-Jiang Lin, Atul Prabhu, Shih-Ann Chen
We herein report a case of atrial tachycardia (AT) originating from the dilated coronary sinus (CS) connected to a persistent left superior vena cava. The earliest activation site of AT was localized at the superior CS ostium, identified using a novel ultra-rapid high-density mapping system (Rhythmia™). Successful ablation was performed at the corresponding position. This report demonstrated the utility of an ultra-rapid high-density mapping system in identifying arrhythmogenic foci in adult cases of congenital heart disease...
September 15, 2017: Internal Medicine
https://www.readbyqxmd.com/read/28914109/stem-cell-therapy-for-the-systemic-right-ventricle
#20
Ming-Sing Si, Richard G Ohye
In specific forms of congenital heart defects and pulmonary hypertension, the right ventricle (RV) is exposed to systemic levels of pressure overload. The RV is prone to failure in these patients because of its vulnerability to chronic pressure overload. As patients with a systemic RV reach adulthood, an emerging epidemic of RV failure has become evident. Medical therapies proven for LV failure are ineffective in treating RV failure. Areas covered: In this review, the pathophysiology of the failing RV under pressure overload is discussed, with specific emphasis on the pivotal roles of angiogenesis and oxidative stress...
November 2017: Expert Review of Cardiovascular Therapy
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