Abstract Pulmonary artery banding may benefit infants with dilated cardiomyopathy. We present the case of an infant with end-stage dilated cardiomyopathy and intractable heart failure who received pulmonary artery banding. Serial follow-up through two-dimensional and three-dimensional echocardiography revealed gradual improvement in the left ventricular ejection fraction and favorable remodeling. The result of three-dimensional speckle tracking suggested that this benefit is associated...
16m
Abstract Heterotaxy syndrome (HS) is a significant determinant of outcome in single ventricle (SV) physiology. Attrition rate and time-related events associated with intestinal malrotation (IM) are, yet, to be determined. We sought to evaluate hospital and interstage outcomes in relation with operative intervention for IM (IMO). Twelve SV/HS patients, who underwent IMO, from January 2004 to December 2016, were studied. Early shunt failure, time to superior cavopulmonary connection...
16m
Abstract We report two cases of prenatally diagnosed double aortic arch with dominant right arch and a left-sided ductus arteriosus, consistent with a complete vascular ring. Postnatal transthoracic echocardiogram and cardiac magnetic resonance imaging demonstrated a spontaneous closure of the ductus arteriosus and obliteration of the left aortic arch distal to the origin of the left subclavian artery in both cases. Spontaneous closure of the ductus arteriosus involving extended...
16m
Abstract Post-operative length of stay (LOS) is an important metric for both healthcare providers and patients and their families. Predicting LOS is a challenge as it is sensitive to multitudinous patient and system factors. All subjects undergoing a Fontan from 1996–2016 who survived to hospital discharge were included. Details about the pre-operative status, operative conduct, and post-operative course of each patient were obtained. The association between patient characteristics...
16m
Abstract In pediatric cardiac surgery patients, when an artifact due to overdamping or to underdamping is suspected to affect the invasive arterial blood pressure (IABP) measure and waveform, a check against non-invasive blood pressure (NIBP) could be useful. In this study, we aimed to retrospectively analyze the differences between IABP (single site) and NIBP, measured at four limbs in children admitted to pediatric cardiac intensive care unit. Overall, 51 patients were enrolled...
16m
Abstract We designed the newly developed flexed two-finger chest compression technique for cardiopulmonary resuscitation (CPR) in infants to increase the quality of chest compression by considering the advantages and disadvantages of the two-thumb encircling hand technique and conventional two-finger technique. The aim of the study is to compare the performance of the flexed two-finger technique and the currently used two-thumb technique or two-finger technique for infant CPR....
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The authors have retracted this article [1] because, contrary to the statement in the article, this research did not obtain ethics approval from the National Cerebral and Cardiovascular Center Institutional Review Board prior to submission of the manuscript to Pediatric Cardiology. All authors agree to this retraction.
16m
Abstract Right to left (R–L) shunts resulting in cyanosis or systemic embolization occur after the Fontan procedure. The primary modality of diagnosing these is angiography. Successful delineation of these shunts in Fontan patients using selective saline contrast transesophageal echocardiography (SCTEE) may allow for reduced radiation and contrast exposure. We hypothesized that SCTEE could accurately determine the presence, type, and semiquantitative shunt size of R–L shunts in...
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Abstract Tetralogy of Fallot (ToF) is one of the most common cyanotic congenital heart defects. We sought to summarize all available data regarding the epidemiology and perioperative outcomes of syndromic ToF patients. A PRISMA-compliant systematic literature review of PubMed and Cochrane Library was performed. Twelve original studies were included. The incidence of syndromic ToF was 15.3% (n = 549/3597). The most prevalent genetic syndromes were 22q11.2 deletion (47.8%; 95% CI...
16m
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