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Inlet Ventricular Septal Defect

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https://www.readbyqxmd.com/read/29214833/living-with-functionally-univentricular-heart-beating-the-odds
#1
Safak Alpat, Metin Demircin
An unoperated 45-year-old man with double-inlet single left ventricle, transposed great arteries, ventricular septal defect, and pulmonary stenosis presented with mitral and pulmonary valvular vegetations unresponsive to antibiotic therapy. The initial diagnosis was made with echocardiography, and the morphology was delineated with computed tomography and magnetic resonance imaging. The patient underwent mitral valve replacement with a mechanical valve and pulmonary valve vegetectomy. He recovered well and he is currently well two years after the operation...
January 1, 2017: Asian Cardiovascular & Thoracic Annals
https://www.readbyqxmd.com/read/29190641/intracardiac-anatomical-relationships-and-potential-for-streaming-in-double-inlet-left-ventricles
#2
Sophie L Meyer, Monique R Jongbloed, Siew Y Ho, Margot M Bartelings, Karen P McCarthy, Hideki Uemura, Tjark Ebels
The aim of this study was to gain better understanding of the variable anatomical features of double inlet left ventricle hearts without cavopulmonary connection that would potentially facilitate favorable streaming. Thirty-nine post-mortem specimens of double inlet left ventricle without cavopulmonary connection were investigated. The focus was on anatomical characteristics that could influence the flow and separation of deoxygenated and oxygenated blood in the ventricles. Elements of interest were the ventriculoarterial connection, the spatial relationship of the ventricles, the position and size of the great arteries, the ventricular septal defect, the presence of relative outflow tract stenosis and the relationship of the inflow and outflow tracts...
2017: PloS One
https://www.readbyqxmd.com/read/28857497/incidence-and-natural-history-of-neonatal-isolated-ventricular-septal-defects-do-we-know-everything-a-6-year-single-center-italian-experience-follow-up
#3
Alberto Cresti, Raffaele Giordano, Martin Koestenberger, Isabella Spadoni, Marco Scalese, Ugo Limbruno, Susanna Falorini, Stefania Stefanelli, Andrea Picchi, Francesco De Sensi, Angela Malandrino, Massimiliano Cantinotti
BACKGROUND: Despite ventricular septal defects (VSDs) are the most common congenital heart diseases (CHDs) in the neonatal period, their incidence and natural history are still debated and their follow-up and management strategies remain controversial. Our aim was to evaluate the incidence and natural history of isolated VSDs. METHODS: From January 1996 to December 2015 all neonates with a CHD suspicion were referred to the Cardiological Department of Grosseto Misericordia Hospital...
August 30, 2017: Congenital Heart Disease
https://www.readbyqxmd.com/read/28401252/evaluation-of-ventricular-septal-defect-with-special-reference-to-the-spontaneous-closure-rate-subaortic-ridge-and-aortic-valve-prolapse-ii
#4
Ayse Guler Eroglu, Sezen Ugan Atik, Esma Sengenc, Gulnaz Cig, Irfan Levent Saltik, Funda Oztunc
The medical records of 2283 patients with ventricular septal defect (VSD) were reviewed to determine spontaneous closure, left ventricular-to-right atrial shunt, subaortic ridge, and aortic valve prolapse. One thousand eight hundred and twenty-three patients had been followed 1 month to 26 years (median 4 years) by echocardiography. Most of 460 patients could not be followed due to transportation of the institution. VSD was perimembranous in 68.8% (1255), trabecular muscular in 21.7% (395), muscular outlet in 6% (109), muscular inlet in 2...
June 2017: Pediatric Cardiology
https://www.readbyqxmd.com/read/28237536/early-experience-of-macitentan-for-pulmonary-arterial-hypertension-in-adult-congenital-heart-disease
#5
S Herbert, W Gin-Sing, L Howard, R M R Tulloh
BACKGROUND: Endothelin receptor antagonists (ERA) have been recognised as effective therapy for pulmonary arterial hypertension in congenital heart disease (CHD-PH), and Eisenmenger syndrome (ES) since the Breathe 5 study. A new dual receptor antagonist - Macitentan - is currently undergoing trials to determine its efficacy in simple ES. To date there is little information on this therapy in CHD and we report our first experience, some with more complex diseases. METHODS: Data was collected prospectively from September 2014...
February 6, 2017: Heart, Lung & Circulation
https://www.readbyqxmd.com/read/28229981/postprocedural-outcomes-and-risk-factors-for-arrhythmias-following-transcatheter-closure-of-congenital-perimembranous-ventricular-septal-defect-a-single-center-retrospective-study
#6
Li-Jian Zhao, Bo Han, Jian-Jun Zhang, Ying-Chun Yi, Dian-Dong Jiang, Jian-Li Lyu
BACKGROUND: Currently, transcatheter closure of perimembranous ventricular septal defect (pmVSD) is a widely accepted therapeutic modality. However, arrhythmias, especially postprocedural heart blocks, are a concern and outcomes are not very clear. This study explored the outcomes and risk factors of arrhythmias associated with transcatheter device closure of pmVSD. METHODS: A total of 395 patients diagnosed with pmVSD who successfully underwent transcatheter intervention between January 2010 and December 2015 in our center were retrospectively reviewed...
March 5, 2017: Chinese Medical Journal
https://www.readbyqxmd.com/read/28106970/surgical-repair-of-a-complete-atrioventricular-septal-defect-with-tetralogy-of-fallot-using-a-classical-one-patch-technique-and-pulmonary-valve-preservation
#7
Carine Pavy, Olivier Ghez
The association of complete atrial ventricular septal defect (cAVSD) with tetralogy of Fallot remains a complex malformation that involves both inlet and outlet components of the ventricles. The surgical treatment used to be, in the 1980s, a staged repair strategy due to the high mortality rate of first primary repairs (PRs). However, nowadays, PRs have better outcomes. Although double-patch procedures are widely performed, this article describes the single-patch approach for cAVSD repair with transatrial-transpulmonary repair of the Fallot component with preservation of the pulmonary valve...
September 28, 2016: Multimedia Manual of Cardiothoracic Surgery: MMCTS
https://www.readbyqxmd.com/read/27785142/late-proximal-pulmonary-artery-occlusion-in-a-child-with-a-single-chamber-after-a-right-sided-blalock-taussig-shunt
#8
Tomasz Nałęcz, Bartłomiej Mroziński, Tomasz Moszura, Michał Wojtalik
The paper presents the management of a child born with pulmonary valve atresia, a single (double-inlet) ventricle, right ventricular hypoplasia, and perimembranous septal defect. The first stage of treatment consisted in a Blalock-Taussig shunt. Control angiography performed 1 year after surgery confirmed that the anastomosis was correct, and there was no narrowing at the connection. The first stage of treatment was complicated by the occlusion of the left pulmonary artery, as diagnosed during cardiac catheterization before the planned bidirectional Glenn anastomosis...
September 2016: Kardiochirurgia i Torakochirurgia Polska, Polish Journal of Cardio-Thoracic Surgery
https://www.readbyqxmd.com/read/27681859/surgical-repair-of-a-complete-atrioventricular-septal-defect-with-tetralogy-of-fallot-using-a-classical-one-patch-technique-and-pulmonary-valve-preservation
#9
Carine Pavy, Olivier Ghez
The association of complete atrial ventricular septal defect (cAVSD) with tetralogy of Fallot remains a complex malformation that involves both inlet and outlet components of the ventricles. The surgical treatment used to be, in the 1980s, a staged repair strategy due to the high mortality rate of first primary repairs (PRs). However, nowadays, PRs have better outcomes. Although double-patch procedures are widely performed, this article describes the single-patch approach for cAVSD repair with transatrial-transpulmonary repair of the Fallot component with preservation of the pulmonary valve...
2016: Multimedia Manual of Cardiothoracic Surgery: MMCTS
https://www.readbyqxmd.com/read/27568139/double-outlet-right-ventricle-with-noncommitted-ventricular-septal-defect-and-2-adequate-ventricles-is-anatomical-repair-advantageous
#10
MULTICENTER STUDY
Olivier Villemain, Damien Bonnet, Lucile Houyel, Mathieu Vergnat, Magalie Ladouceur, Virginie Lambert, Zakaria Jalal, Pascal Vouhé, Emre Belli
The management of double-outlet right ventricle associated with anatomically noncommitted ventricular septal defect constitutes a surgical challenge. The limits for, and the specific outcomes after anatomical vs univentricular repair still remain to be established. Between 1993 and 2011, 36 consecutive patients presenting with double-outlet right ventricle or noncommitted ventricular septal defect (21 inlet, 10 muscular, and 5 central perimembranous) and 2 adequately sized ventricles underwent surgical repair at 2 centers...
December 0: Seminars in Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/27061183/prenatal-diagnosis-of-functionally-univentricular-heart-associations-and-perinatal-outcomes
#11
Aline Wolter, Sina Nosbüsch, Andreea Kawecki, Jan Degenhardt, Christian Enzensberger, Oliver Graupner, Carina Vorisek, Hakan Akintürk, Can Yerebakan, Markus Khalil, Dietmar Schranz, Jochen Ritgen, Rüdiger Stressig, Roland Axt-Fliedner
OBJECTIVE: Functionally univentricular hearts (UVHs) represent cardiac anomalies in which either the pulmonary or systemic circulation cannot be supported independently. The purpose of our study was to determine perinatal outcomes after prenatal diagnosis of functionally UVH. METHODS: We retrospectively evaluated patients who presented between 2008 and June 2015 in our centre and in prenatal practice praenatal.de in Cologne. We included double inlet left ventricle (DILV), tricuspid valve atresia (TA), pulmonary valve atresia and intact ventricular septum (PA:IVS), unbalanced atrioventricular septal defect (AVSD), heterotaxy, hypoplastic left heart syndrome (HLHS) and hypoplastic left heart complex (HLHC)...
June 2016: Prenatal Diagnosis
https://www.readbyqxmd.com/read/27009106/clinical-outcome-following-total-cavopulmonary-connection-a-20-year-single-centre-experience
#12
Masamichi Ono, Jelena Kasnar-Samprec, Alfred Hager, Julie Cleuziou, Melchior Burri, Constantin Langenbach, Alessia Callegari, Martina Strbad, Manfred Vogt, Jürgen Hörer, Christian Schreiber, Rüdiger Lange
OBJECTIVES: This study aims to evaluate the clinical outcome following total cavopulmonary connection (TCPC) and to identify factors affecting early and late outcome. METHODS: Between May 1994 and March 2015, 434 patients underwent TCPC with 50 lateral tunnels and 374 extracardiac conduits. The clinical outcome, exercise capacity and liver examination results were retrospectively reviewed. RESULTS: Thirty-day survival was 98.2%, and the estimated survival rate at 15 years was 92...
October 2016: European Journal of Cardio-thoracic Surgery
https://www.readbyqxmd.com/read/26931266/incomplete-pentalogy-of-cantrell-a-case-report
#13
M A Ali, T Tazmin, T Latif, S A Haque, M A Hossain, M N Islam, R H Khan, M A Hoque
Cantrell's Pentalogy is a rare congenital malformation consists of supraumbilical abdominal wall defect, defect in the lower part of sternum, agenesis of anterior portion of diaphragm, an absence of the diaphragmatic part of the pericardium and intracardiac malformation. This case report presents a female neonate, who was born at 40 weeks of gestation weighing 2400 gm and was admitted 4 hours after delivery with the complaints of something coming out from chest. On physical examination her vital signs were within normal limit, she had a systolic murmur on heart at lower left sternal area and there was a vascular structure present on the upper part of abdomen which was pulsatile and pulsation was synchronized with cardiac pulsation...
January 2016: Mymensingh Medical Journal: MMJ
https://www.readbyqxmd.com/read/26904211/outcomes-of-total-cavopulmonary-connection-for-single-ventricle-palliation
#14
Minghui Zou, Yanfei Wang, Hujun Cui, Li Ma, Shengchun Yang, Yuansheng Xia, Weidan Chen, Xinxin Chen
BACKGROUND: The aim of this study was to review the early and mid-term outcomes of the total cavopulmonary connection (TCPC) procedure and evaluate risk factors for prolonged pleural effusions. METHODS: The clinical records of 82 consecutive patients, who underwent a TCPC operation between January 2008 and December 2013, were reviewed for incidence of prolonged pleural effusions, duration of ventilation time and pleural drainage, length of intensive care unit (ICU) stay, and early and mid-term morbidity and mortality...
January 2016: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/26432646/outcomes-of-adult-patients-with-congenital-heart-disease-after-heart-transplantation-impact-of-disease-type-previous-thoracic-surgeries-and-bystander-organ-dysfunction
#15
Matthew Lewis, Jonathon Ginns, Christian Schulze, Matt Lippel, Paul Chai, Emile Bacha, Donna Mancini, Marlon Rosenbaum, Maryjane Farr
BACKGROUND: Adults with congenital heart disease (CHD) are at increased risk for adverse outcomes after heart transplantation (HT). However, small cohorts have constrained the identification of factors associated with poor prognosis. We hypothesized that number of sternotomies and bystander organ dysfunction would be associated with an increased risk for early death after HT. METHODS AND RESULTS: We performed a retrospective observational study of all adult CHD patients who underwent HT at our institution from January 1997 to January 2014...
July 2016: Journal of Cardiac Failure
https://www.readbyqxmd.com/read/26141981/three-dimensional-echocardiographic-en-face-views-of-ventricular-septal-defects-feasibility-accuracy-imaging-protocols-and-reference-image-collection
#16
MULTICENTER STUDY
Waseem Cossor, Vivian Wei Cui, David A Roberson
BACKGROUND: Ventricular septal defect (VSD) is the most common congenital cardiac anomaly. Accurate assessment is critical for planning treatment. Recent advances in three-dimensional (3D) echocardiography have improved image quality and ease of use. METHODS: The feasibility and accuracy of three specific 3D echocardiographic protocols to demonstrate en face views of VSDs were analyzed in a retrospective review of 100 consecutive patients. Sixty-four patients underwent transthoracic echocardiography and 36 transesophageal echocardiography...
September 2015: Journal of the American Society of Echocardiography
https://www.readbyqxmd.com/read/25547619/exercises-in-anatomy-holes-between-the-ventricles
#17
Robert H Anderson, Anne E Sarwark, Diane E Spicer, Carl L Backer
Holes between the ventricles are the commonest congenital cardiac malformations. As yet, however, there is no consensus as to how they can best be described and categorized. In this, our third exercise in cardiac anatomy, we address the issue of classification of ventricular septal defects. We begin our demonstration by analysing the normal heart. We show that the larger part of the ventricular septum is made up of its muscular component. The membranous part accounts for only a small portion, which is located centrally within the cardiac base...
2014: Multimedia Manual of Cardiothoracic Surgery: MMCTS
https://www.readbyqxmd.com/read/25490305/occlusion-of-the-left-superior-vena-cava-coronary-sinus-connection-in-a-child-with-glenn-dysfunction-by-the-transcatheter-approach
#18
Murat Saygı, Hasan Tahsin Tola, Alper Güzeltaş, Ender Odemiş
A 14-year-old male patient presented with cyanosis and tiredness. The patient had undergone a Glenn procedure at age 12 following the echocardiographic determination of a double inlet left ventricle, ventriculoarterial discordance, moderate valvular-subvalvular pulmonary artery stenosis, non-restrictive inlet ventricular septal defect and right ventricle hypoplasia; his oxygen saturation was 70%. Echocardiography evaluation showed retrograde flow from the vena cava superior to the innominate vein and a left superior vena cava (LSVC) opening into the coronary sinus (CS)...
October 2014: Türk Kardiyoloji Derneği Arşivi: Türk Kardiyoloji Derneğinin Yayın Organıdır
https://www.readbyqxmd.com/read/25440283/intraatrial-conduit-fontan-procedure-indications-operative-techniques-and-clinical-outcomes
#19
Zhong Qun Zhu, Hai Fa Hong, Hui Wen Chen, Hai Bo Zhang, Zhao Hui Lu, Jing Hao Zheng, Guo Cheng Shi, Jing Fen Liu
BACKGROUND: The intraatrial conduit (IAC) Fontan procedure is one of the Fontan modifications and is usually not considered the first choice. In this large series, we report our experience of the IAC Fontan procedure for the treatment of a functional single ventricle and review its indications, techniques, and clinical outcomes. METHODS: Between 2009 and 2013, 101 patients with a functional single ventricle underwent an IAC Fontan procedure. The median surgical age was 44 months and weight was 15 kg...
January 2015: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/25192012/evolution-and-development-of-ventricular-septation-in-the-amniote-heart
#20
Robert E Poelmann, Adriana C Gittenberger-de Groot, Rebecca Vicente-Steijn, Lambertus J Wisse, Margot M Bartelings, Sonja Everts, Tamara Hoppenbrouwers, Boudewijn P T Kruithof, Bjarke Jensen, Paul W de Bruin, Tatsuya Hirasawa, Shigeru Kuratani, Freek Vonk, Jeanne M M S van de Put, Merijn A de Bakker, Michael K Richardson
During cardiogenesis the epicardium, covering the surface of the myocardial tube, has been ascribed several functions essential for normal heart development of vertebrates from lampreys to mammals. We investigated a novel function of the epicardium in ventricular development in species with partial and complete septation. These species include reptiles, birds and mammals. Adult turtles, lizards and snakes have a complex ventricle with three cava, partially separated by the horizontal and vertical septa. The crocodilians, birds and mammals with origins some 100 million years apart, however, have a left and right ventricle that are completely separated, being a clear example of convergent evolution...
2014: PloS One
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