Abstract:
OBJECTIVE:Inappropriate implantable cardioverter defibrillator (ICD) shocks in children and patients with congenital heart disease (CHD) remain a major complication of device therapy, occurring in as many as 50% of children with ICDs. New generation devices include algorithms designed to minimize inappropriate shocks. This study aimed to evaluate the effect of new generation ICDs on the incidence of inappropriate shocks in the pediatric and CHD population. DESIGN:Retrospective study of patients with CHD or under age 25 receiving ICDs between 2000 and 2015. New generation ICDs were defined as those with Medtronic "SmartShock" algorithms. RESULTS:Two hundred eight devices were implanted in 146 patients. Rates of inappropriate shocks were similar between diagnoses (P = .71). The rate of inappropriate shock was 15% over median 5.8 years follow-up. In the 36 patients (25%) with new generation ICDs, the rate of inappropriate shock was 6.3% over 4 years. Comparing old to new generation ICDs, freedom from first inappropriate shock was 90.6% versus 97.1% at 1 year and 80.4% versus 97.1% at 3 years (P = .01). Lead fracture was associated with having inappropriate shock (hazard ratio 8.5, P < .0001), and there was no significant difference between the device groups when lead fractures were excluded. Clinical actions were taken in 69% of patients after initial inappropriate shock (such as medication or program change, system revision, or explant). When an action was taken, subsequent inappropriate shock was reduced (5.3% vs 49.2% at 1 year; P = .002). CONCLUSIONS:Pediatric and CHD patients are experiencing reduced inappropriate shocks with new generation ICD systems, though reduced lead fracture may account for this improvement. Clinical interventions after inappropriate shock favorably impact the subsequent rate of shocks once an inappropriate shock occurs.
journal_name
Congenit Heart Disjournal_title
Congenital heart diseaseauthors
Goldstein SA,LaPage MJ,Dechert BE,Serwer GA,Yu S,Lowery RE,Bradley DJdoi
10.1111/chd.12585subject
Has Abstractpub_date
2018-05-01 00:00:00pages
413-418issue
3eissn
1747-079Xissn
1747-0803journal_volume
13pub_type
杂志文章abstract::We report on a 3-year-old male who underwent transcatheter stent fenestration of the inferior portion of an extracardiac total cavopulmonary connection in the setting of hypoplastic left heart syndrome. Transhepatic approach, following an unsuccessful attempt from the femoral vein facilitated delivery of a diabolo-sha...
journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/j.1747-0803.2011.00488.x
更新日期:2011-05-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to compare neurological development of children with cyanotic or hemodynamically impaired congenital heart disease (CHD) and healthy controls by using "Bayley Scales of Infant and Toddler Development Screening Test, Third Edition" (Bayley-III). PATIENTS:Children with CHD (n = 37...
journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/chd.12269
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journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/chd.12659
更新日期:2018-11-01 00:00:00
abstract:OBJECTIVE:Enteral feeding is associated with decreased infection rates, decreased mechanical ventilation, decreased hospital length of stay, and improved wound healing. Enteral feeding difficulties are common in congenital heart disease. Our objective was to develop experience-based newborn feeding guidelines for the i...
journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/chd.12435
更新日期:2017-05-01 00:00:00
abstract:OBJECTIVE:The need for conduit replacement in the growing child remains a major problem after right ventricular outflow tract reconstruction. We compared two diverse surgical centers with considerable practice variation in Europe and the United States to identify modifiable risk factors that can increase conduit longev...
journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/j.1747-0803.2008.00190.x
更新日期:2008-05-01 00:00:00
abstract:OBJECTIVE:Management of the patients with transposition of the great arteries and intact ventricular septum may be challenging beyond the newborn period. Herein, we would like to present our alternative strategy for training the left ventricle in these patients. METHODS:Six patients with transposition of the great art...
journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/chd.12749
更新日期:2019-05-01 00:00:00
abstract:OBJECTIVE:The study aims to assess whether the increasing use of cardiovascular magnetic resonance imaging in place of diagnostic cardiac catheterization in the management of pediatric patients with congenital heart disease has had an impact on pediatric cardiac care. DESIGN:Retrospective analysis of data was used. S...
journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/chd.12032
更新日期:2013-07-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/chd.12332
更新日期:2016-09-01 00:00:00
abstract:OBJECTIVE:To describe treatment, survival, and morbidity for liveborn infants with isolated transposition of great arteries (TGA). DESIGN:Population-based data from 7 European registries of congenital malformations (EUROCAT). RESULTS:Ninety-seven infants were diagnosed with isolated TGA and livebirth prevalence was 2...
journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/j.1747-0803.2007.00093.x
更新日期:2007-05-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/chd.12510
更新日期:2018-01-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章,多中心研究
doi:10.1111/chd.12694
更新日期:2019-03-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章,评审
doi:10.1111/chd.12317
更新日期:2016-05-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1111/chd.12452
更新日期:2017-05-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/chd.12076
更新日期:2014-01-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章,多中心研究
doi:10.1111/chd.12581
更新日期:2018-05-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/chd.12850
更新日期:2019-11-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/chd.12662
更新日期:2018-09-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/j.1747-0803.2009.00327.x
更新日期:2009-09-01 00:00:00
abstract::A 22-year-old female with no medical history presented to the emergency room with 2 weeks of rapidly worsening dyspnea on exertion, orthopnea, and cough. On cardiac auscultation, she was noted to have to-and-fro murmurs and a continuous murmur with signs of right heart failure. Echocardiographic images obtained showed...
journal_title:Congenital heart disease
pub_type: 杂志文章,评审
doi:10.1111/j.1747-0803.2010.00467.x
更新日期:2011-03-01 00:00:00
abstract:INTRODUCTION:Surveillance and management guidelines for Fontan patients are lacking due to the paucity of evidence in the literature of screening efficacy on outcome measures. METHODS:The Fontan Working Group within the New England Congenital Cardiology Association designed an electronic survey to assess surveillance ...
journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/chd.12854
更新日期:2019-11-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章,meta分析,评审
doi:10.1111/chd.12178
更新日期:2015-01-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章,评审
doi:10.1111/chd.12352
更新日期:2016-05-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章,多中心研究
doi:10.1111/chd.12273
更新日期:2015-09-01 00:00:00
abstract:OBJECTIVE:The 2016 American Board of Pediatrics (ABP) content outline is comprehensive, including more than 50 cardiology-specific objectives within eight content areas. This study complements the quantitative analysis of a Kentucky-wide survey of trainees, pediatricians, and pediatric cardiologists asking them to iden...
journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/chd.12626
更新日期:2018-09-01 00:00:00
abstract:OBJECTIVE:Pulmonary autograft aortic root replacement (Ross' operation) is now associated with low operative risk. Recent series suggest that patients with primary aortic insufficiency have diminished autograft durability and that patients with large discrepancies between pulmonary and aortic valve sizes have a low but...
journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/j.1747-0803.2008.00221.x
更新日期:2008-11-01 00:00:00
abstract::Appropriate interpretation of a screening test's validity poses a challenge to the clinician. The purpose of this review is to revisit the terms sensitivity, specificity, likelihood ratio, and pre- and posttest probability and their application to the clinical setting. For illustration, we use a recently published art...
journal_title:Congenital heart disease
pub_type: 杂志文章,评审
doi:10.1111/chd.12083
更新日期:2013-09-01 00:00:00
abstract:BACKGROUND:Patients with a Fontan circulation are at risk of renal dysfunction. We analyzed cross-sectional data in pediatric and adult Fontan patients in order to assess the accuracy of commonly used serum creatinine-based methods in estimating glomerular filtration rate (GFR). METHODS:A total of 124 Fontan patients ...
journal_title:Congenital heart disease
pub_type: 杂志文章,多中心研究
doi:10.1111/chd.12746
更新日期:2019-05-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章,评审
doi:10.1111/chd.12012
更新日期:2012-11-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/j.1747-0803.2008.00200.x
更新日期:2008-07-01 00:00:00
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journal_title:Congenital heart disease
pub_type: 杂志文章
doi:10.1111/chd.12449
更新日期:2017-05-01 00:00:00