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https://www.readbyqxmd.com/read/29150779/perioperative-transesophageal-echocardiography-for-non-cardiac-surgery
#1
REVIEW
Ashraf Fayad, Sasha K Shillcutt
PURPOSE: The use of transesophageal echocardiography (TEE) has evolved to include patients undergoing high-risk non-cardiac procedures and patients with significant cardiac disease undergoing non-cardiac surgery. Implementation of basic TEE education in training programs has increased across a broad spectrum of procedures in the perioperative arena. This paper describes the use of perioperative TEE in non-cardiac surgery and provides an overview of the basic TEE examination. PRINCIPAL FINDINGS: Perioperative TEE is used to monitor hemodynamic parameters in non-cardiac procedures where there is a high risk of hemodynamic instability...
November 17, 2017: Canadian Journal of Anaesthesia, Journal Canadien D'anesthésie
https://www.readbyqxmd.com/read/29150036/thoracic-surgery-considerations-in-the-child-and-young-adult
#2
REVIEW
Marvin D Atkins, Stephanie Fuller
Vascular rings and slings may represent life-threatening compression of the esophagus and trachea. Such anatomic variants, although rare, are encountered by all thoracic surgeons in the scope of their practice at some time. The thoracic surgeon, whether treating such patients in the practice of congenital heart surgery, or in the practice of adult cardiac or thoracic surgery must have a requisite understanding of such anatomic variants, their diagnostic workup and radiologic interpretation, as well as their surgical management...
February 2018: Thoracic Surgery Clinics
https://www.readbyqxmd.com/read/29148628/clinical-significance-of-st-depression-at-exercise-stress-testing-in-competitive-athletes-usefulness-of-coronary-ct-during-screening
#3
Fabio Sperandii, Emanuele Guerra, Eliana Tranchita, Carlo Minganti, Chiara Lanzillo, Antonia Nigro, Federico Quaranta, Attilio Parisi, Mauro DI Roma, Luciano Maresca, Federica Fagnani, Leonardo Calò
BACKGROUND: Congenital coronary anomalies (CCAs) and coronary artery disease (CAD) arouse intense scientific and clinical interest in sports medicine and sports cardiology medical communities because of their potential to trigger sudden cardiac death (SCD) in athletes. Exercise stress testing represent the first instrumental assessment to evaluate electrocardiographic changes during effort. Coronary computed tomography angiography (CCTA) is an advanced accurate noninvasive imaging modality for excluding CAD and abnormalities of origin and course of coronary vessels...
November 17, 2017: Journal of Sports Medicine and Physical Fitness
https://www.readbyqxmd.com/read/29148256/toward-standardization-of-care-the-feeding-readiness-assessment-after-congenital-cardiac-surgery
#4
Daniel E Ehrmann, Matthew Mulvahill, Shaunda Harendt, Jessica Church, Amy Stimmler, Piyagarnt Vichayavilas, Sanja Batz, Jennifer Rodgers, Michael DiMaria, James Jaggers, Cindy Barrett, Jon Kaufman
BACKGROUND: Feeding practices after neonatal and congenital heart surgery are complicated and variable, which may be associated with prolonged hospitalization length of stay (LOS). Systematic assessment of feeding skills after cardiac surgery may earlier identify those likely to have protracted feeding difficulties, which may promote standardization of care. METHODS: Neonates and infants ≤3 months old admitted for their first cardiac surgery were retrospectively identified during a 1-year period at a single center...
November 17, 2017: Congenital Heart Disease
https://www.readbyqxmd.com/read/29146485/in-frame-variants-in-flna-proximal-rod-1-domain-associate-with-a-predominant-cardiac-valvular-phenotype
#5
Luis Fernández, Jair Tenorio, Coral Polo-Vaquero, Elena Vallespín, María Palomares-Bralo, Sixto García-Miñaúr, Fernando Santos-Simarro, Pedro Arias, Hernán Carnicer, Silvina Giannivelli, Juan Medina, Rosa Pérez-Piaya, Jorge Solís, Mónica Rodríguez, Alexandra Villagrá, Laura Rodríguez, Julián Nevado, Víctor Martínez-Glez, Karen E Heath, Pablo Lapunzina
INTRODUCTION AND OBJECTIVES: X-linked cardiac valvular dysplasia is a rare form of male-specific congenital heart defect mainly characterized by myxomatous degeneration of the atrioventricular valves with variable hemodynamic consequences. It is caused by genetic defects in FLNA-encoded filamin A, a widely expressed actin-binding protein that regulates cytoskeleton organization. Filamin A loss of function has also been associated with often concurring neurologic and connective tissue manifestations, with mutations in the first half of the Rod 1 domain apparently expressing the full cardiac phenotype...
November 13, 2017: Revista Española de Cardiología
https://www.readbyqxmd.com/read/29145993/an-absorbable-hydrogel-spray-reduces-postoperative-mediastinal-adhesions-after-congenital-heart-surgery
#6
Nahidh Hasaniya, Anees Razzouk, Jennifer Newcombe, Dana Hassneiah, Jessica Heimes, Joshua Gysbers, Timothy Martens, Leonard Bailey
BACKGROUND: Adhesions encountered during reoperative cardiac surgery can prolong operative time and increase operative risk. The purpose of this clinical study was to investigate the antiadhesion property of a synthetic bioabsorbable polymer spray after cardiac reoperations in infants. METHODS: A prospective randomized double-blinded study was designed. Forty infants requiring staged cardiac operations were randomly allocated to a study group (n = 20) or a control group (n = 20)...
November 14, 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/29145433/maternal-folic-acid-supplementation-and-dietary-folate-intake-and-congenital-heart-defects
#7
Baohong Mao, Jie Qiu, Nan Zhao, Yawen Shao, Wei Dai, Xiaochun He, Hongmei Cui, Xiaojuan Lin, Ling Lv, Zhongfeng Tang, Sijuan Xu, Huang Huang, Min Zhou, Xiaoying Xu, Weitao Qiu, Qing Liu, Yawei Zhang
BACKGROUND: It has been reported that folic acid supplementation before and/or during pregnancy could reduce the risk of congenital heart defects (CHDs). However, the results from limited epidemiologic studies have been inconclusive. We investigated the associations between maternal folic acid supplementation, dietary folate intake, and the risk of CHDs. METHODS: A birth cohort study was conducted in 2010-2012 at the Gansu Provincial Maternity & Child Care Hospital in Lanzhou, China...
2017: PloS One
https://www.readbyqxmd.com/read/29145266/catheter-ablation-of-ventricular-arrhythmia-originating-from-isolated-outflow-tract-diverticulum-two-case-reports-and-literature-review
#8
Xinbin Zhou, Haibin Xu, Zhijun Wang
RATIONALE: Congenital ventricular diverticulum is a rare cardiac malformation with a prevalence of about 0.26% in unselected adult patients during other diagnostic procedures. Ventricular arrhythmia originating from outflow tract diverticulum is even rarer and its etiology, epidemiology and proper treatment still remain controversial. PATIENT CONCERNS: We present 2 cases of isolated outflow tract diverticulum incidentally revealed by cardiac angiography during catheter ablation for ventricular arrhythmia...
November 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29138878/higher-cost-of-hospitalizations-for-non-cardiac-diagnoses-in-adults-with-congenital-heart-disease
#9
Michael D Seckeler, Ian D Thomas, Jennifer Andrews, Omar Meziab, Tabitha Moe, Elissa Heller, Scott E Klewer
Adults with congenital heart disease (CHD) are a rapidly increasing population and their impact on healthcare resources is not fully understood. The purpose of this study was to describe the costs of hospitalizations for non-cardiac disease for adults with CHD. We conducted a retrospective review of hospital discharge data from the University HealthSystem Consortium Clinical Data Base/Resource Manager from January 2011 through December 2013. Patients were ≥ 18 years old at admission with any ICD-9 code for moderate or high severity CHD; cardiac surgical admissions were excluded...
November 15, 2017: Pediatric Cardiology
https://www.readbyqxmd.com/read/29138508/fetal-cardiac-cine-magnetic-resonance-imaging-in-utero
#10
Jerome Chaptinel, Jerome Yerly, Yvan Mivelaz, Milan Prsa, Leonor Alamo, Yvan Vial, Gregoire Berchier, Chantal Rohner, François Gudinchet, Matthias Stuber
Fast magnetic resonance imaging (MRI) led to the emergence of 'cine MRI' techniques, which enable the visualization of the beating heart and the assessment of cardiac morphology and dynamics. However, established cine MRI methods are not suitable for fetal heart imaging in utero, where anatomical structures are considerably smaller and recording an electrocardiogram signal for synchronizing MRI data acquisition is difficult. Here we present a framework to overcome these challenges. We use methods for image acquisition and reconstruction that robustly produce images with sufficient spatial and temporal resolution to detect the heart contractions of the fetus, enabling a retrospective gating of the images and thus the generation of images of the beating heart...
November 14, 2017: Scientific Reports
https://www.readbyqxmd.com/read/29137093/an-incidental-encounter-of-a-rare-high-take-off-right-coronary-artery-a-case-report
#11
Xicheng Deng, Peng Huang, Wenjuan Chen, Xiaohui Yang, Qianjun Liu, Yunbin Xiao, Cheng He
RATIONALE: High take-off of the coronary arteries is a rare cardiac anatomic anomaly, which may occur independently or with other congenital heart defects. In the clinical setting, it is noteworthy as a cause of sudden cardiac death. Further, it is vital to identify such anomalies to avoid intraoperative catastrophes in surgeries for congenital heart defects. PATIENT CONCERNS: A II/6 systolic heart murmur on physical examination was incidentally found in a 9-year-old boy; he was confirmed to have a secundum-type atrial septal defect on echocardiography...
November 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29136712/-long-term-outcome-and-prognostic-factors-in-pregnant-women-with-pulmonary-arterial-hypertension-associated-with-congenital-heart-disease
#12
Q T Ou, J K Lu, J Zhang, Y Chen, Q Li, J L Zhang
Objective: To investigate the perinatal outcome, risk factors and long-term outcome of pregnancy complicated with pulmonary arterial hypertension(PAH) and congenital heart diseases (CHD). Methods: Clinical data of 110 pregnant women who were diagnosed as PAH-CHD were retrospectively analyzed in the Department of Obstetrics and Gynecology and Surgical Intensive Care Unit at Beijing Anzhen Hospital from 2004 to 2013. The survival and treatment status were followed up. Results: 110 subjects consisted of 11 mild PAH, 33 moderate and 66 severe ones...
November 1, 2017: Zhonghua Nei Ke za Zhi [Chinese Journal of Internal Medicine]
https://www.readbyqxmd.com/read/29136561/calibrated-automated-thrombogram-values-in-infants-with-cardiac-surgery-before-and-after-cardiopulmonary-bypass
#13
Alessandra Rizza, Giovina Di Felice, Rosa Luciano, Ottavia Porzio, Ombretta Panizzon, Maurizio Muraca, Paola Cogo
INTRODUCTION: Impaired thrombin generation has been associated to increase bleeding after cardiac surgery with cardiopulmonary bypass (CPB), especially in children. The aim of this study was to evaluate standard coagulation assay, thrombin generation by calibrated automated thrombogram (CAT), thromboelastography (TEG) and procoagulant phospholipids (PPL) activity in infants undergoing cardiac surgery with CPB. MATERIALS AND METHODS: Prospective observational study performed in children aged <24months undergoing cardiac surgery with CPB...
September 21, 2017: Thrombosis Research
https://www.readbyqxmd.com/read/29134534/current-status-of-cardiovascular-surgery-in-japan-2013-and-2014-a-report-based-on-the-japan-cardiovascular-surgery-database-jcvsd-1-mission-and-history-of-jcvsd
#14
Shinichi Takamoto, Noboru Motomura, Hiroaki Miyata, Hiroyuki Tsukihara
The Japan Cardiovascular Surgery Database (JCVSD) was created in 2000 with the support of the Society of Thoracic Surgeons (STS). The STS database content was translated to Japanese using the same disease criteria and in 2001, data entry for adult cardiac surgeries was initiated online using the University Hospital Medical Information Network (UMIN). In 2008, data entry for congenital heart surgeries was initiated in the congenital section of JCVSD and preoperative expected mortality (JapanSCORE) in adult cardiovascular surgeries was first calculated using the risk model of JCVSD...
November 13, 2017: General Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/29132775/-maternal-deaths-due-to-cardiovascular-disease-results-from-the-french-confidential-enquiry-into-maternal-deaths-2010-2012
#15
D Chassard, E Verspyck
Between 2010 and 2012, 29 maternal deaths were caused by cardiovascular disease, i.e. an overall maternal mortality ratio of 1.2 per 100,000 live births. Deaths occurred in pre-existing heart disease (n=19), peripartum cardiomyopathy (n=5), or arterial rupture (n=5). Care was considered non-optimal in three of five patients with congenital heart disease and due to delayed management by specialized teams. Pregnant patients with heart disease should be considered to be at high risk of mortality or severe cardiovascular complications and therefore reoriented as soon as possible to a perinatal center with the expertise of these pathologies...
November 10, 2017: Gynecologie, Obstetrique, Fertilite & Senologie
https://www.readbyqxmd.com/read/29131462/outcomes-of-liver-transplantation-in-pediatric-recipients-with-cardiovascular-disease
#16
Márcio Miranda Brito, Joao Seda Neto, Eduardo A Fonseca, Renata Pugliese, Vera B Danesi, Helry L Candido, Adriana Porta, Cristian V B Borges, Gilda Porta, Paulo Chapchap, Irene Kazue Miura
LT exerts considerable stress on the heart perioperatively. Limited data exist on impact of cardiovascular diseases on LT children. This study evaluated the outcomes of children with CVD who underwent LT and compared with pretransplant findings. From 518 LT recipients, 82 (15.8%) had CVD. Sixty patients were classified as low-risk adjustment for congenital heart surgery 1 (RACHS 1 and 2). Five patients were classified as RACHS ≥3. The most common echocardiographic finding in the CVD patients (25/82) was ASD...
November 12, 2017: Pediatric Transplantation
https://www.readbyqxmd.com/read/29129255/regional-variation-in-quality-of-life-in-patients-with-a-fontan-circulation-a-multinational-perspective
#17
Nicholas D Fogleman, Silke Apers, Philip Moons, Stacey Morrison, Samuel G Wittekind, Martha Tomlin, Kathy Gosney, Maayke A Sluman, Bengt Johansson, Junko Enomoto, Mikael Dellborg, Chun-Wei Lu, Raghavan Subramanyan, Koen Luyckx, Werner Budts, Jamie Jackson, Adrienne Kovacs, Alexandra Soufi, Katrine Eriksen, Corina Thomet, Malin Berghammer, Edward Callus, Susan M Fernandes, Maryanne Caruana, Stephen C Cook, Andrew S Mackie, Kamila S White, Paul Khairy, Shelby Kutty, Gruschen Veldtman
BACKGROUND: Impaired quality of life (QOL) is associated with congenital heart disease (CHD) and country of residence; however, few studies have compared QOL in patients with differing complexities of CHD across regional populations. The current study examined regional variation in QOL outcomes in a large multinational sample of patients with a Fontan relative to patients with atrial septal defects (ASDs) and ventricular septal defects (VSDs). METHODS: From the Assessment of Patterns of Patient-Reported Outcomes in Adults with Congenital Heart disease-International Study (APPROACH-IS), 405 patients (163 Fontan and 242 ASD/VSD) across Asia, Europe, and North America provided consent for access to their medical records and completed a survey evaluating QOL (0 to 100 linear analog scale)...
November 2017: American Heart Journal
https://www.readbyqxmd.com/read/29128923/fluid-overload-independent-of-acute-kidney-injury-predicts-poor-outcomes-in-neonates-following-congenital-heart-surgery
#18
Kenneth E Mah, Shiying Hao, Scott M Sutherland, David M Kwiatkowski, David M Axelrod, Christopher S Almond, Catherine D Krawczeski, Andrew Y Shin
BACKGROUND: Fluid overload (FO) is common after neonatal congenital heart surgery and may contribute to mortality and morbidity. It is unclear if the effects of FO are independent of acute kidney injury (AKI). METHODS: This was a retrospective cohort study which examined neonates (age < 30 days) who underwent cardiopulmonary bypass in a university-affiliated children's hospital between 20 October 2010 and 31 December 2012. Demographic information, risk adjustment for congenital heart surgery score, surgery type, cardiopulmonary bypass time, cross-clamp time, and vasoactive inotrope score were recorded...
November 11, 2017: Pediatric Nephrology: Journal of the International Pediatric Nephrology Association
https://www.readbyqxmd.com/read/29128512/the-role-of-%C3%AE-ii-spectrin-in-cardiac-health-and-disease
#19
REVIEW
Mohamed H Derbala, Aaron S Guo, Peter J Mohler, Sakima A Smith
Spectrins are large, flexible proteins comprised of α-β dimers that are connected head-to-head to form the canonical heterotetrameric spectrin structure. Spectrins were initially believed to be exclusively found in human erythrocytic membrane and are highly conserved among different species. βII spectrin, the most common isoform of non-erythrocytic spectrin, is found in all nucleated cells and forms larger macromolecular complexes with ankyrins and actins. Not only is βII spectrin a central cytoskeletal scaffolding protein involved in preserving cell structure but it has also emerged as a critical protein required for distinct physiologic functions such as posttranslational localization of crucial membrane proteins and signal transduction...
November 8, 2017: Life Sciences
https://www.readbyqxmd.com/read/29126655/incidence-of-infective-endocarditis-and-its-thromboembolic-complications-in-a-pediatric-population-over-30years
#20
K Thom, A Hanslik, J L Russell, S Williams, P Sivaprakasam, U Allen, C Male, L R Brandão
BACKGROUND: Pediatric infective endocarditis (IE) has been associated with high morbidity and mortality, mostly related to thromboembolic complications (TEC). The objective of our study was to describe the experience in children with IE and to review the changes over a thirty-year period, regarding origin of IE, incidence of vegetations, TEC and their respective morbidity and mortality rates. METHODS: A retrospective chart review of children aged 0-18years with IE defined by the Duke Criteria and admitted to The Hospital for Sick Children, was conducted...
November 7, 2017: International Journal of Cardiology
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