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Patnaik A N - - 2012
Percutaneus device closure appears to be safe and effective in patients treated for a residual shunt after initial surgical closure, as well as after two to three weeks of index myocardial infarction. The index case presented with a ventricular septal defect on second of acute myocardial infarction thrombolysed with streptokinase. ...
Hummel J - - 2012
We report on a patient with hypoplastic left heart syndrome, ventricular septal defects and coronary sinusoids who suffered recurrent myocardial ischemic events that required cardiopulmonary resuscitation after stage I palliation. We identified the main reason to be a steal phenomenon of blood from the left coronary artery via the sinusoids ...
Fouilloux Virginie - - 2012
Percutaneous closure of ventricular septal defect is now commonly used. We report a rare case, and especially a rare image of aortic leaflet damage caused by percutaneous ventricular septal device. © 2012 Wiley Periodicals, Inc.
Engleka Kurt A - - 2012
Islet1 (Isl1) has been proposed as a marker of cardiac progenitor cells derived from the second heart field and is utilized to identify and purify cardiac progenitors from murine and human specimens for ex vivo expansion. The use of Isl1 as a specific second heart field marker is dependent on ...
Sawit Simonette T - - 2012
Left atrial appendage (LAA) contrast filling defects are commonly found in patients undergoing multidetector cardiac computed tomography (CCT) before catheter ablation of atrial fibrillation. Delayed CCT allows quantification of the LAA delayed/initial attenuation ratio and improves accuracy for LAA thrombus detection, which may obviate routine transesophageal echocardiography (TEE) before ablation. ...
Korantzopoulos Panagiotis - - 2012
Data regarding sources of oxidative stress in the failing myocardium are sparse. Leukocytes actively participate in the oxidative damage observed in human heart failure (HF). The intracellular labile iron pool (LIP) represents a source of toxic reactive oxygen species. We studied patients with chronic systolic HF who had a left ...
Dardas Petros S - - 2012
We present the case of a patient who underwent a percutaneous secundum atrial septal defect (ASD II) closure with an undersized septal occluder device. One week and one month later she experienced two transient ischemic attacks. Three-dimensional transesophageal echocardiography (TEE) revealed a residual patent foramen ovale (PFO) with a positive ...
Otoni Cristiane - - 2012
A 7-month-old, sexually intact male English toy spaniel weighing 4 kg was referred for evaluation of a subclinical cardiac murmur. Echocardiography disclosed fixed left ventricular outflow tract obstruction that was caused by attachment of a cleft anterior mitral valve leaflet to the interventricular septum. Neither atrial nor ventricular septal defects were ...
Sakaguchi Heima - - 2012
An intraatrial reentrant circuit was identified using an electroanatomical mapping system and evaluation of postpacing intervals in a patient with isomerism of the left atrial appendages and atrioventricular septal defect. Intraatrial reentrant tachycardia was eliminated on the basis of our interpretation of the reentry circuit being dependent on a new ...
Bourdial Hélène - - 2012
OBJECTIVES: This study compares the prevalence and perinatal mortality of congenital heart defects on La Réunion with European (EUROCAT) standards.Methods and resultsData were extracted from a EUROCAT-affiliated congenital malformations registry, covering 88,025 births during the period 2002-2007, on the whole island territory. A total of 512 congenital heart defects were ...
Do─čan A - - 2012
Noncompaction of the ventricular myocardium (NVM) is a rare cardiac anomaly which can lead to the development of cardiomyopathy. NVM can be isolated or associated with congenital heart anomalies such as ventricular septal defect, atrial septal defect, pulmonic stenosis, bicuspid aortic valve, and Ebstein anomaly. NVM usually presents with heart ...
Nguyen B L - - 2012
A 54-year-old woman with history of septal atrial mixoma surgically treated and drug-refractory supraventricular tachyarrhythmia underwent catheter ablation of macro-reentry areas near the pericardial patch placed to repair an interatrial defect. The use of ablative therapy has been successful to cure this arrhythmia.
Morishima Itsuro - - 2012
Left Posterior Fascicle and Idiopathic Left VT. The left posterior fascicle may be a bystander of the circuit of verapamil-sensitive idiopathic left ventricular tachycardia. During ventricular tachycardia (VT), 3 sequences of potentials were seen at the left posterior septum: diastolic Purkinje potentials propagating from base to apex and presystolic left ...
Patil M M - - 2012
We report a 3-year old boy with acute onset of left sided facial palsy secondary to tick infestation in the left ear. On 7th day of follow-up, following tick removal, the facial palsy had resolved.
Kogon Brian E - - 2012
More and more children with congenital heart disease are surviving into adulthood. These patients are forcing adult congenital cardiac surgeons to develop innovative approaches to correct their complex anatomy and physiology. This report describes a patient with a congenitally malformed heart necessitating a novel approach to access the tricuspid valve-a ...
Ilhan Erkan - - 2012
Congenital absence of the pericardium is a rare cardiac defect with variable clinical presentations and is usually discovered incidentally. The pathology may lead to serious complications such as incarceration of cardiac tissue, myocardial ischemia, aortic dissection or valvular insufficiency. Diagnosis is not difficult so long as some tips are remembered. ...
Pantin Enrique J - - 2012
ABSTRACT: Coronary sinus cannulation for retrograde cardioplegia administration during cardiac surgery is common practice. Several of the cannulas that are placed by the cardiac surgeon on open procedures are now placed by the cardiac anesthesiologist during minimally invasive cardiac surgery, including the coronary sinus catheter. The understanding of the cardiac ...
Erdem Sevcan - - 2012
Atrioventricular (AV) block is a potential risk after transcatheter closure of perimembranous ventricular septal defect (VSD) with the Amplatzer perimembranous device. We present herein a case of a 6.5-year-old female patient who developed complete AV block six days after closure of VSD and recovered with steroid and salicylate treatment. It ...
Yuan Yi-Qiang - - 2012
The percutaneous transcatheter closure of secundum atrial septal defect (ASD) is increasingly a widespread alternative to surgical closure. The aim of this study was to assess long-term results of percutaneous closure of secundum-type atrial septal defect (ASDII). Between January 2001 and December 2005, 61 patients underwent a successful percutaneous closure ...
Cheema Faisal H - - 2012
An uncommon complication of acute myocardial infarction (AMI), postinfarction ventricular septal defect (PI-VSD), often yields devastating outcomes. Because of the strikingly poor quality of the residual tissue, the repair of PI-VSD poses a surgical challenge and is associated with high operative mortality as well as residual or recurrent shunting. Among ...
Selvan R Barani - - 2012
Interference of monitored electrocardiogram (ECG) is a common event in intensive care units and operation theaters. Artifacts in the ECG tracing can resemble serious arrhythmia, thus leading to unnecessary usage of antiarrhythmics or electrical defibrillation. In addition, ECG artifacts may lead to serious hemodynamic consequences secondary to intra-aortic balloon pump ...
Asai Tohru - - 2012
We introduce a novel technique of ventricular septal defect (VSD) closure through right ventricular incision and through the VSD. It should provide extended and better-anchored coverage of the VSD margin and create a completely leak-free "sandwich" double patch by using large interrupted horizontal mattress sutures only, with no incision in ...
McAlister Blair S - - 2012
Atrial fibrillation is the most common complication occurring after coronary artery bypass graft surgery. The purpose of this article was to examine the incidence of, risk factors related to, and complications caused by postoperative atrial fibrillation. The pathophysiology and treatment of atrial fibrillation and postoperative atrial fibrillation will also be ...
Kumar A Umesh - - 2012
Congenital complete heart block could be absolutely asymptomatic. Increased awareness of suspecting an atrioventricular heart block in patients with slow heart rate and electrocardiograph examination will ensure recognition of this problem. The possibility of sudden cardiac death in these patients should not be forgotten. The goal in the peri-operative anaesthetic ...
Dehghani Hossein - - 2012
Ostium secundum atrial septal defect (ASD) is a common congenital heart defect. The adverse prognosis of untreated ASD diagnosed in childhood is well studied and percutaneous device closure of these ASDs has evolved to become the standard of care in both pediatric and young adult populations. There is a growing ...
Kaya Yuksel - - 2012
Background. B-type natriuretic peptide has been shown to be a very sensitive and specific marker of heart failure. In this study, we aimed to investigate the effect of percutaneous closure of ventricular septal defects with Amplatzer septal occluders on brain natriuretic peptide levels. Methods. Between 2008 and 2011, 23 patients ...
Katsanos Konstantinos - - 2012
To date, most animal studies of myocardial ischemia have used open-chest models with direct surgical coronary artery ligation. We aimed to develop a novel, percutaneous, minimally-invasive, closed-chest model of experimental myocardial infarction (EMI) in the New Zealand White rabbit and compare it with the standard open-chest surgical model in order ...
Kumar Sudeep - - 2012
Penetrating chest trauma can cause a wide variety of cardiac injuries, including myocardial contusion, damage to the interventricular septum, laceration of the coronary arteries, and free-wall rupture. Herein, we describe the case of a 21-year-old man who presented with congestive heart failure, which was secondary to an old myocardial infarction ...
Tarkowska Agata - - 2012
Heart diseases are a significant cause of morbidity and mortality in newborns. Diagnostic methods are often not sufficient or, in many cases, cannot be used. There is a great advance in medical knowledge concerning biomarkers in the diagnosis of circulatory system in adult patients. Among them, cardiac troponins play the ...
Bai Wenjuan - - 2012
We sought both to evaluate the clinical value of transesophageal echocardiography in minimally invasive surgical closure of ventricular septal defects and to evaluate the feasibility, safety, and efficacy of the surgical occlusion procedure. We selected 49 pediatric patients who had perimembranous ventricular septal defects as determined by preoperative transthoracic echocardiographic ...
Paraskevas Kosmas I - - 2011
Like the earlier multicenter General Anesthesia (GA) versus Local Anaesthesia (LA) anesthesia for carotid surgery (GALA) trial, a recent independent study showed no difference in transient ischemic attack, stroke, myocardial infarction, and death rates between carotid endarterectomy (CEA) performed under LA compared with GA. Besides these outcomes, however, several additional ...
Riha H - - 2011
Inhalational anesthetics have demonstrated cardioprotective effects against myocardial ischemia-reperfusion injury. Clinical studies in cardiac surgery have supported these findings, although not with the consistency demonstrated in experimental studies. Recent investigations have questioned the advantages of inhalational over intravenous anesthetics with respect to cardiac protection. Ketamine has been shown to be ...
Langenbacher Adam D - - 2012
Na(+),K(+) ATPase pumps Na(+) out of and K(+) into the cytosol, maintaining a resting potential that is essential for the function of excitable tissues like cardiac muscle. In addition to its well-characterized physiological role in the heart, Na(+),K(+) ATPase also regulates the morphogenesis of the embryonic zebrafish heart via an ...
Mishra Manisha - - 2011
Heart failure, including myocardial infarction, is the leading cause for death and the incidence of cardiovascular diseases is predicted to continue to rise worldwide. In the present study we investigated the whole heart proteome profile of transgenic p60-Transcription Regulator Protein (p60TRP) mice to gain an insight into the molecular events ...
Liu David X - - 2012
A 6-year-old male India-origin Rhesus macaque (Macaca mulatta) presented with thin body condition and muscular atrophy. Thoracic auscultation revealed a grade VI/VI pansystolic murmur bilaterally. Radiographs showed cardiomegaly with significant left atrial and biventricular enlargement, a dilated pulmonary artery, and hepatomegaly. Electrocardiogram revealed a normal sinus rhythm interspersed with ventricular ...
Bongartz Lennart G - - 2012
Coexistence of chronic kidney disease (CKD) and heart failure (HF) in humans is associated with poor outcome. We hypothesized that preexistent CKD worsens cardiac outcome after myocardial infarction, and conversely that ensuing HF worsens progression of CKD. Subtotally nephrectomized (SNX) or sham-operated (CON) rats were subjected to coronary ligation (CL) ...
Raja Shahzad G - - 2011
Ventricular septal defect closure with a fenestrated patch is a recognized rescue maneuver to decrease the risk of right ventricular failure after complete repair in patients with pulmonary atresia. If the fenestration needs surgical closure, severe calcification of the patch may make it extremely difficult. We describe the closure of ...
Kim Eun Young EY Program in Genes and Development, The University of Texas Health Science Center at Houston, - - 2012
Sumoylation is a posttranslational modification implicated in a variety of cellular activities, and its role in a number of human pathogeneses such as cleft lip/palate has been well documented. However, the importance of the SUMO conjugation pathway in cardiac development and functional disorders is newly emerging. We previously reported that ...
Lockhart Cj - - 2011
Complex atrial septal anatomy can continue to present a challenge for transcatheter closure. We present the successful use of overlapping GORE® HELEX atrial septal defect occluders in an adult patient with 5 distinct fenestrations in an aneurismal septum and how 3D echo can aid device positioning. © 2011 Wiley-Liss, Inc.
Rao Nageswar - - 2012
Accessory mitral valve tissue (AMVT) is a rare congenital anomaly of endocardial cushion. Usually, it arises from the anterior mitral leaflet and causes the left ventricular outflow tract obstruction. We report here the first and a rarest presentation of the AMVT in a 19-year old female patient diagnosed to have ...
Uchida Mio - - 2011
Myocardial Mass in Sarcoidosis. Sarcoidosis is a granulomatous disease that may involve multiple organ systems. The prognosis of sarcoidosis is influenced by the presence and severity of cardiac lesions. Thinning of the wall in the ventricular septum has often been reported, whereas an interventricular septal mass is rare. We describe ...
Quintana-Villamandos B - - 2011
We describe the placement of a left ventricular assist device (LVAD) in a pig with spontaneously occurring atrial septal defect (ASD) (incidental finding) that created a right-left cardiac shunt, with subsequent severe hypoxaemia. Early diagnosis was critical in order to prevent end-organ damage due to hypoxaemia. Adequate monitoring alerted us ...
Wahab Hussien Abdul - - 2011
We report on a new technique "using a partially inflated balloon through the atrial septal defect" to prevent prolapse of the left atrial disk of the Amplatzer septal occulder in large atrial septal defects (ASDs). Two patients underwent successful closure of their ASDs using this new technique. © 2011 Wiley-Liss, ...
Jin Youpeng - - 2011
OBJECTIVE: To describe the evolution of ventricular septal defects in infants from intra-uterine diagnosis to the age of 3 years or until documented echocardiographic closure of the defect, as well as any relationship between closure rate, time and foetal echocardiographic features. METHODS: Between January, 2004 and December, 2006, 268 cases ...
Calvo I - - 2011
This report describes a myocardial transdiaphragmatic foreign body as a consequence of a suspected cranial migration of a sewing needle from the stomach of a dog. Surgical removal of myocardial transdiaphragmatic foreign bodies may be associated with significant haemorrhage that requires immediate surgical action, so direct visualisation of the retrieval ...
Miyazaki Takako - - 2011
Treatment of prosthetic patch endocarditis after closure of a ventricular septal defect is challenging. It is essential to reduce inflammation and prevent recurrence of endocarditis. We report a successful case of reclosure of a ventricular septal defect using an autologous atrial septal patch taken from the fossa ovalis. There were ...
Gajjar Trushar P - - 2011
Abstract  Coronary sinus type of atrial septal defect (ASD CS) is a rare cardiac anomaly and is rarely diagnosed by only transthoracic echocardiography prior to surgical operation. We now describe a technique to treat this defect with the aid of two-dimensional echocardiography, which prevents trauma to the conduction system and ...
Piantedosi Diego - - 2011
A rare association between situs inversus totalis (SIT), restrictive ventricular septal defect, severe subaortic stenosis, and tricuspid dysplasia was observed in an adult mixed-breed dog. Primary ciliary dyskinesia and Kartagener's syndrome were excluded. After 15 mo the dog died suddenly. The association between SIT and congenital heart diseases is discussed.
Elmagrpy Z - - 2011
Children with Down syndrome (DS) have about a 40 to 50% incidence of congenital heart disease (CHD). The objectives of this study were to evaluate the distribution and frequency of CHD patterns in Libyan children with DS. All patients with DS who were referred to the cardiology clinic between January ...
Kazui Toshinobu - - 2011
Septal hyper-contractility is thought to be the principal cause of significant left ventricular outflow tract obstruction (LVOT) and systolic anterior motion (SAM) of the mitral valve by making the distance between the mitral valve and papillary muscle shorter. A seven-year-old patient with severe hypertrophic obstructive cardiomyopathy underwent direct interventricular septal ...
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