Abstract:
:Increased risk of perioperative hemorrhage has been described in patients with Turner syndrome and coarctation of the aorta. We have operated on 11 patients with Turner syndrome and coarctation of the aorta, two of whom developed bleeding. One patient died. End-to-end anastomosis was performed in all patients. Histologic studies of resected specimens did not reveal any abnormalities. The risk of bleeding was not related to age at the time of repair or postoperative hypertension. Although no specific abnormality has been identified in these patients, the risk of serious hemorrhage appears increased.
journal_name
Pediatr Cardioljournal_title
Pediatric cardiologyauthors
Brandt B 3rd,Heintz SE,Rose EF,Ehrenhaft JL,Clark EBdoi
10.1007/BF02427041subject
Has Abstractpub_date
1984-07-01 00:00:00pages
175-7issue
3eissn
0172-0643issn
1432-1971journal_volume
5pub_type
杂志文章abstract::Ductal stenting (DS) palliates duct-dependent lesions using coronary stents. Sirolimus-eluting stents have replaced bare-metal stents in coronary interventions. Concerns exist about sirolimus levels in neonates. Therapeutic immunosuppressive sirolimus level is 5-15 ng/ml. After neonatal DS, drug levels were assessed a...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-020-02381-4
更新日期:2020-10-01 00:00:00
abstract:BACKGROUND:This study applied tissue Doppler imaging and color tissue Doppler imaging to study atrial function changes in patients with hypertrophic cardiomyopathy (HCM). The profile of the segmental atrial velocities and the strain rate were determined and compared with those of normal matched control subjects. METHO...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-007-9112-0
更新日期:2008-03-01 00:00:00
abstract::Quantification of pulmonary regurgitation (PR), pulmonary flow distribution, and ventricular function is important for clinical surveillance in repaired Tetralogy of Fallot (TOF). Cardiovascular magnetic resonance (CMR) is the established reference, but cost, test duration, and patient discomfort are potential limitat...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-018-2035-0
更新日期:2019-03-01 00:00:00
abstract::Three patients (ages 3, 5, and 8 years) with various forms of functionally univentricular heart lesions received a total cavopulmonary connection with an extracardiac conduit as a final reconstructive procedure. Failure of the Fontan circulation occurred immediately after surgery because of spontaneous closure of surg...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-004-0693-6
更新日期:2005-01-01 00:00:00
abstract::Right-ventricular diverticula (RVD), although rare, have particular characteristics. Our study describes the morphology of anterosuperior diverticula of the right ventricle (RV) and patient outcome for this anomaly. Retrospective analysis was performed on all patients with anterosuperior RVD diagnosed in two tertiary ...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-014-0885-7
更新日期:2014-08-01 00:00:00
abstract::A rare form of endocardial cushion defect is an atrioventricular (AV) canal-type ventricular septal defect with cleft mitral valve in the absence of a primum atrial septal defect. In two infants with Down's syndrome, preoperative delineation of this entity was accomplished. M-mode echocardiographic features included p...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/BF02426975
更新日期:1982-01-01 00:00:00
abstract::The COVID-19 pandemic has had devastating direct consequences on the health of affected patients. It has also had a significant impact on the ability of unaffected children to be physically active. We evaluated the effect of deconditioning from social distancing and school shutdowns implemented during the COVID-19 pan...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-020-02513-w
更新日期:2021-01-04 00:00:00
abstract::This retrospective study aimed to determine the superior vena cava (SVC) and left innominate vein (INV) normative cross-sectional area in children noninvasively using age as a predictor and also to compare the correlation of the area measured with the diameter on multidetector computed tomography (MDCT). Analysis of t...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-014-0893-7
更新日期:2014-08-01 00:00:00
abstract::A 10-month-old boy was referred for tachypnea and heart murmur. An echocardiogram showed unexplained left heart dilation without evidence of an intracardiac shunt. A 64-slice computed tomographic contrast-enhanced angiography showed a large tortuous anomalous artery arising from the descending thoracic aorta and suppl...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-008-9287-z
更新日期:2009-01-01 00:00:00
abstract::An aneurysm of the fossa ovalis was identified at autopsy in 17 infants. In each case the aneurysm of the fossa ovalis was considered to have resulted from excessive elevation of pressure in that atrium contralateral to the side into which the aneurysm bulged. The aneurysms were divided into two types: intrinsic (thre...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/BF02282740
更新日期:1985-01-01 00:00:00
abstract::This study aimed to clarify the characteristics of pulmonary arterial resistance (Rp)-compliance (Cp) coupling in individuals with Down syndrome (DS), who have increased risks of pulmonary arterial hypertension (PAH). We performed cardiac catheterization before and after corrective surgery in 85 DS infants and 85 cont...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-019-02080-9
更新日期:2019-04-01 00:00:00
abstract::Management of warfarin in pediatric patients remains a clinical challenge. Warfarin may be administered after congenital heart surgery, and the risks of morbidity can be high. Currently, no data exist to describe the initiation of warfarin and the risk factors for morbidity in post-congenital heart surgery patients. T...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-012-0351-3
更新日期:2012-12-01 00:00:00
abstract::Electrocardiograms (heart rate, QRS voltage, QRS axis in the frontal plane. Q-Tc interval) echocardiograms [left ventricular fractional shortening (LVFS); preejection period (PEP); PEP/left ventricular ejection time (PEP/LVET) ratio; end-diastolic left ventricular free wall and interventricular septum thickness; prese...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/BF02238495
更新日期:1991-01-01 00:00:00
abstract::Ionizing radiation exposure is a necessary risk entailed during congenital cardiac catheterizations. The congenital catheterization lab at Yale New Haven Children's Hospital employed quality improvement strategies to minimize radiation exposure in this vulnerable population. In two phases, we implemented six intervent...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-018-2039-9
更新日期:2019-03-01 00:00:00
abstract::Using the Doppler technique, this study compared the prenatal and postnatal flow patterns of an infant with cerebral arteriovenous (AV) malformation. Fetal right ventricular end-diastolic dimension was 1.7 cm with right ventricular ejection equaling 66% of the combined cardiac output. Diastolic flow was reversed in th...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/BF00801914
更新日期:1995-05-01 00:00:00
abstract::Quantification of left ventricular (LV) mass by echocardiography has not been validated against the gold standard of cardiac magnetic resonance imaging (CMR) in the pediatric population. The purpose of this study was to compare LV mass by two-dimensional and conventional M-mode echocardiography versus CMR in children....
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-018-1991-8
更新日期:2019-02-01 00:00:00
abstract::While exercise stress testing (EST) is an important tool, little is known about its use for determining ischemia in patients with hypoplastic left heart syndrome (HLHS) and Fontan palliation. We sought to determine the frequency of ST segment changes during EST in HLHS patients after Fontan and examine results of furt...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-015-1312-4
更新日期:2016-03-01 00:00:00
abstract::Calculating pulmonary vascular resistance is important in many fields of medicine. Although the influence of hematocrit on calculated resistance has been known for many years, it is rare to find the appropriate corrections in published articles. This review discusses the relationship between viscosity and resistance a...
journal_title:Pediatric cardiology
pub_type: 杂志文章,评审
doi:10.1007/s00246-011-9954-3
更新日期:2011-06-01 00:00:00
abstract::The HOXA1 gene plays a fundamental role in embryonic morphogenesis. Recent studies in humans and mice have indicated that HOXA1 plays a previously unrecognized role in cardiovascular system development. Congenital heart disease (CHD), particularly ventricular septal defect (VSD), might be a clinically isolated manifes...
journal_title:Pediatric cardiology
pub_type: 杂志文章,多中心研究
doi:10.1007/s00246-012-0418-1
更新日期:2013-02-01 00:00:00
abstract::Anomalous origin of the left coronary artery from the pulmonary artery (ALCAPA) is a rare condition. The majority of cases present with impaired left ventricular function. We report on a premature infant who was diagnosed at a gestational age near term with ALCAPA during routine cardiac examination. The patient showed...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-004-0878-z
更新日期:2006-03-01 00:00:00
abstract::The observation that endocardial fibroelastosis (EFE) can result from an immune response to maternal autoantibody deposition in the fetal myocardium raises the possibility that the fetal immune system may contribute to the pathogenesis of idiopathic EFE and dilated cardiomyopathy (DCM). This study sought to characteri...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-011-9980-1
更新日期:2011-12-01 00:00:00
abstract::Dextro-transposition of the great arteries (D-TGA) is one of the most common cyanotic heart lesions. The arterial switch operation (ASO) is the preferred surgical palliation for D-TGA. One of the primary concerns following the ASO is complications arising from the coronary artery transfer. There is a need for myocardi...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-018-1890-z
更新日期:2018-08-01 00:00:00
abstract::Computed tomographic angiography (CTA) and cardiac catheterization are useful adjuncts to echocardiography for delineating cardiovascular anatomy in pediatric patients. These studies require ionizing radiation, and it is paramount to understand the amount of radiation pediatric patients receive when these tests are pe...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-012-0486-2
更新日期:2013-03-01 00:00:00
abstract::Two-dimensional echocardiography was performed on a patient with criss-cross atrioventricular (AV) relationship and ventriculo-arterial discordance. A systematic approach from the subcostal area revealed the complex cardiac pathology including the criss-cross AV relationship of right and left heart, indicating that th...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/BF02427034
更新日期:1982-01-01 00:00:00
abstract::Vitamin D has anti-inflammatory properties, and deficiency is prevalent in children. There is a paucity of data regarding vitamin D status and its correlation with low-grade inflammation and vasculature. We prospectively enrolled 25 children, 9-11 years old (13 male); 21 obese. Eight atherosclerosis-promoting risk fac...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-015-1162-0
更新日期:2015-10-01 00:00:00
abstract::In 19 consecutive children with aortic valve stenosis, the left ventricle was entered retrogradely with a Gensini catheter guided by a tip-deflector guidewire which could produce any desirable degree of curvature at its tip. In all patients, the aortic valve was retrogradely traversed for measurement of the pressure g...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/BF02328955
更新日期:1986-01-01 00:00:00
abstract::Central venous pressure (CVP) measurement is a reliable method for evaluating intravascular volume status and cardiac function, but it is an invasive method that results in some complications such as arterial puncture, pneumothorax, and development of infection. The current study was performed to compare CVP measureme...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-007-9067-1
更新日期:2008-03-01 00:00:00
abstract::Five patients with ventricular inversion, corrected transposition of the great arteries, and atresia of the left-sided atrioventricular (tricuspid) valve have been observed. Three patients died in infancy, two had large interatrial communications, one with an early stage of arterial-type hypertensive pulmonary vascula...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/BF02310996
更新日期:1986-01-01 00:00:00
abstract::Atrioventricular block has been described in association with cases of long QT syndrome and mortality is increased in this subgroup. We describe an infant with congenital QT prolongation and atrioventricular block with normal cardiac function, leading to the initial diagnosis of long QT syndrome. She subsequently deve...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-005-1114-1
更新日期:2006-01-01 00:00:00
abstract::Angiography remains the gold standard in the preoperative evaluation of complex pulmonary blood supply in patients with pulmonary atresia, ventricular septal defect, and major aortopulmonary collateral arteries. In neonates, balloon occlusion aortography using a Berman balloon catheter is a very effective technique. H...
journal_title:Pediatric cardiology
pub_type: 杂志文章
doi:10.1007/s00246-003-0634-9
更新日期:2004-09-01 00:00:00