Abstract：
:The authors hypothesized that prospective, systematic Internet searches could identify occurrences of sudden cardiac death (SCD) in athletes and would be useful for establishing a system of active surveillance. Weekly advanced Google searches of the Internet were conducted for cases of SCD in young athletes during a 12-month period (2007-2008). Athletes ages 11-30 years who collapsed during a game, practice, or within an hour of exercise were included in the study. Individuals with known histories of cardiac issues and events occurring outside the United States were excluded. Verification of SCD was by autopsy reports and death certificates from county coroner offices and vital record agencies. Initially, 71 events were identified. Verification for the cause of death by coroner reports was possible in 45 cases, 43 (96 %) of which were confirmed to be SCDs. A total of 69 individuals 11-30 years of age (mean 17 ± 5 years) died suddenly of cardiovascular causes while participating in 15 different organized sports and a variety of nonorganized physical activities. The most common cause of death was hypertrophic cardiomyopathy (30 %), followed by coronary artery anomalies (9 %), and myocarditis (9 %). The incidence of athlete SCD, the types of sports involved, and the cardiac causes of death in our study were comparable with those of previous reports. Readily available Internet searches have the potential to be a powerful tool for identifying occurrences of athlete SCD. An active surveillance system using Google searches followed by coroner report verification can provide important epidemiologic and clinical information.
journal_name
Pediatr Cardioljournal_title
Pediatric cardiologyauthors
Choi K,Pan YP,Pock M,Chang RKdoi
10.1007/s00246-013-0717-1subject
Has Abstractpub_date
2013-01-01 00:00:00pages
1816-22issue
8eissn
0172-0643issn
1432-1971journal_volume
34pub_type
杂志文章abstract：:We report a case of a 12-year-old boy with severe congenital aortic stenosis in whom magnetic resonance imaging (MRI) with delayed contrast enhancement demonstrated extensive subendocardial hyperenhancement within the left ventricle. The hyperenhancement was confirmed to be subendocardial infarct and fibrosis by histo...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-005-5891-3
更新日期：2006-05-01 00:00:00
abstract：BACKGROUND:Cardiac magnetic resonance imaging (MRI) is an important diagnostic tool for congenital heart disease (CHD), as reflected by class 1 recommendations for the use of cardiac MRI by various consensus panels. However, little is known about the safety and clinical utility of cardiac MRI for these critically ill i...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-008-9295-z
更新日期：2009-02-01 00:00:00
abstract：:In 2014, our hospital introduced inhaled nitric oxide (iNO) therapy combined with high-flow nasal cannula (HFNC) oxygen therapy after extubation following the Fontan procedure in patients with unstable hemodynamics. We report the benefits of HFNC-iNO therapy in these patients. This was a single-center, retrospective r...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-019-02122-2
更新日期：2019-06-01 00:00:00
abstract：:Current guidelines recommend that all neonates with Down syndrome (DS) be screened for congenital heart disease (CHD) with an echocardiogram. We sought to determine the effectiveness of a more accessible and less expensive screening strategy consisting of physical examination, electrocardiogram (ECG), and chest X-ray....
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-016-1419-2
更新日期：2016-10-01 00:00:00
abstract：:The etiology and pathogenesis of Kawasaki disease (KD) is largely unknown. Certain demographic factors and laboratory findings are predictive of the development of coronary artery (CA) aneurysms. The objectives of this study were to determine the epidemiology of KD patients in an urban hospital and determine risk fact...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-005-0916-5
更新日期：2005-11-01 00:00:00
abstract：:Contrary to acquired arteriovenous fistulas, the congenital malformations are very rare. Here we report a case of congenital arteriovenous fistula forming a communication between the right subclavian artery to subclavian vein. To our knowledge, there is no similar case in which an infant has been successfully operated...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s002460010056
更新日期：2000-05-01 00:00:00
abstract：:All 91,823 children born in 1980 in Bohemia (population 6.314 million; area 52,478 square kilometers) were examined at least four times during infancy and at the age of three and four years. All children who died were autopsied and those with heart disease were selected. A total of 779 children (8.223/1000 live births...
journal_title：Pediatric cardiology
pub_type： 杂志文章,评审
doi：10.1007/BF02083294
更新日期：1989-10-01 00:00:00
abstract：:A 14-year-old boy after a Mustard procedure for transposition of the great arteries developed pulmonary hypertension secondary to baffle obstruction. This occurred over several years without apparent significant symptomatology. Systemic-level pressure prevailed in the left (pulmonary) ventricle and provided an opportu...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s002469900470
更新日期：1999-07-01 00:00:00
abstract：:To evaluate the feasibility of implementing a pulse oximetry screening protocol at a city of mild elevation with a specific focus on the false-positive screening rate. Pulse oximetry screening was performed according to the proposed guidelines endorsed by the American Academy of Pediatrics at a center in Tucson, AZ, a...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-013-0716-2
更新日期：2013-01-01 00:00:00
abstract：:The congenital anomaly of aortopulmonary window is rare. Its combination with interruption of the aortic arch has been previously recognized and reported in infants and children. Early and complete repair of such a congenital anomaly may prevent progression to cardiac failure and premature death. We describe the succe...
journal_title：Pediatric cardiology
pub_type： 杂志文章,评审
doi：10.1007/BF02505097
更新日期：1996-03-01 00:00:00
abstract：:Fetal atrioventricular dissociation is a dysrhythmia associated with significant antenatal and postnatal morbidity and mortality. We present a case of a 19-week-old fetus with atrioventricular dissociation, which spontaneously resolved. The mother had no signs of autoimmune disease. The fetus had an uneventful gestati...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s002469900366
更新日期：1998-11-01 00:00:00
abstract：:Sinus node disease is a problem encountered in patients after the Mustard surgery, requiring a pacemaker implantation. The knowledge of the complexity anatomy is crucial because of the possible challenges associated with this procedure. We report a case of a 24-year-old woman presented with symptomatic bradycardia, in...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-015-1155-z
更新日期：2015-08-01 00:00:00
abstract：:Plastic bronchitis (PB) is a poorly understood disease that can complicate any underlying pulmonary disease. However, it appears to most often occur in patients with surgically palliated congenital heart disease, particularly after the Fontan procedure. Few data exist about the prevalence and etiology of PB in this po...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-012-0430-5
更新日期：2013-02-01 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：:We report our findings in the microscopic examination of the conduction system in four infants with glycogen storage disease, one of whom had adequate electrophysiologic studies. The electrophysiologic studies in the latter case showed P-A and A-H intervals at the lower limits of normal, but the H-V interval was just ...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/BF02265613
更新日期：1982-01-01 00:00:00
abstract：:The Norwood procedure with a modified Blalock-Taussig shunt (MBTS) is the first of the three-stage surgical palliation for infants with hypoplastic left heart syndrome. We report a patient with schistocytic hemolytic anemia that developed following a right MBTS with a Gore-Tex graft. Hemolysis associated with a MBTS h...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-006-1410-4
更新日期：2007-05-01 00:00:00
abstract：:Interruption of the aortic arch and hypoplastic left heart syndrome in the same patient is exceptional. In the combined collections of the Registry of Cardiovascular Disease (St. Paul, Minnesota, U.S.A.) and the Registry of Congenital Heart Defects of the Rijksuniversiteit Gent (Gent, Belgium) three specimens were fou...
journal_title：Pediatric cardiology
pub_type： 杂志文章,评审
doi：10.1007/BF00798068
更新日期：1995-11-01 00:00:00
abstract：:This review examines the mechanism of estrogen signaling in cardiomyocytes, with an emphasis on mechanisms that might be important in cardioprotection. It investigates estrogen signaling mediated by the nuclear estrogen receptors alpha and beta and the G-protein-coupled receptor (GPR 30/GPER). Estrogen signaling via n...
journal_title：Pediatric cardiology
pub_type： 杂志文章,评审
doi：10.1007/s00246-010-9877-4
更新日期：2011-03-01 00:00:00
abstract：:A 2100-g neonate underwent a two-ventricular surgical repair of a right ventricle-dominant unbalanced atrioventricular septal defect associated with the heterotaxy syndrome and sinus node dysfunction. Postoperative congestive heart failure persisted despite bradycardia management by temporary ventricular pacing. Spect...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s002469900446
更新日期：1999-05-01 00:00:00
abstract：:A 9-year-old boy whose past history was remarkable for a heart murmur was diagnosed with abdominal angina due to acute occlusion of a simple coarctation of the aorta. Using a single cross-clamp, we accomplished an end-to-end anastomosis after resection of the coarctation. Paradoxical hypertension and abdominal angina ...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-002-0381-3
更新日期：2003-09-01 00:00:00
abstract：:Plastic bronchitis is a rare, potentially life-threatening condition in which protein casts form within and occlude the bronchus, resulting in pulmonary failure, and has been identified as a complication after the Fontan procedure. We present a case of a 5-year-old girl who had undergone an extracardiac fenestrated Fo...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-005-0913-8
更新日期：2005-09-01 00:00:00
abstract：:We sought to characterize the shifting epidemiology and resource utilization of Lyme disease and associated carditis in US children's hospitals. We hypothesized that the Lyme carditis burden has increased and that hospitalizations for Lyme carditis are costlier than those for Lyme disease without carditis. The PHIS da...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-019-02250-9
更新日期：2020-02-01 00:00:00
abstract：:Noninvasive Doppler-derived cardiac output was measured with the pulsed Doppler method in 22 healthy newborns during their first four days of life. Maximal blood flow velocity in the aorta was measured with the Doppler ultrasound method. The mean Doppler-derived cardiac output was 273 +/- 59 ml/min/kg. Ductal left-to-...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/BF02083704
更新日期：1988-01-01 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：:The timing of pulmonary valve replacement (PVR) in asymptomatic patients with repaired tetralogy of Fallot (TOF) is typically based on cardiac magnetic resonance imaging-derived ventricular volume measurements. Current criteria do not account for sex-based differences in chamber size. The purpose of this study was to ...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-019-02181-5
更新日期：2019-10-01 00:00:00
abstract：:Overweight and obesity rates have risen dramatically in the United States, with subsequent detrimental comorbidity risks. The rates for obesity among children with congenital and acquired heart disease have rarely been reported. A retrospective cross-sectional study was conducted to determine the prevalence of overwei...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-011-0049-y
更新日期：2012-01-01 00:00:00
abstract：:This study identified tracheobronchial cartilage calcification in children with congenital heart disease. Calcification of the tracheobronchial airways has been found previously in adults receiving warfarin and in children receiving warfarin after mitral valve replacement. A 9-year-old girl who had received a Fontan r...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-014-0880-z
更新日期：2014-08-01 00:00:00
abstract：:Controversy exists as to whether a hemodynamically significant left-to-right shunt due to a patent ductus arteriosus (PDA) affects ventricular contractility. Load-dependent indices such as ejection fraction and shortening fraction have traditionally been used to assess contractility, but the relationship between the r...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-003-0452-0
更新日期：2004-03-01 00:00:00
abstract：:Double outlet right ventricle (DORV) was produced experimentally in the chick embryo by preventing the incorporation of the posteromedial conus into the left ventricle. This was accomplished by placing a ligature around the caudal end of the conus at a stage in which it is exclusively continuous with the right ventric...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/BF02240456
更新日期：1982-01-01 00:00:00
abstract：:A 6-year-old girl presented with respiratory distress. Chest radiographs exhibited calcifications in the mediastinum. Further imaging revealed extensive cardiac calcifications on computed tomography of the chest. The laboratory parameters were consistent with findings of secondary hyperparathyroidism. Detailed review ...
journal_title：Pediatric cardiology
pub_type： 杂志文章
doi：10.1007/s00246-004-0765-7
更新日期：2005-07-01 00:00:00
