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https://www.readbyqxmd.com/read/28971258/prevalence-and-associated-factors-of-renal-dysfunction-and-proteinuria-in-cyanotic-congenital-heart-disease
#1
Nattaphorn Hongsawong, Prapimdaw Khamdee, Suchaya Silvilairat, Wattana Chartapisak
BACKGROUND: Cyanotic nephropathy (CN), seen in 30-50% of patients with congenital cyanotic heart disease (CCHD), affects both tubular and glomerular function, resulting in proteinuria and azotemia. Microalbuminuria is an early marker for glomerular damage and an independent predictor of progressive renal disease. METHODS: A cross-sectional study was conducted. A total of 116 patients aged 1 month to 15 years with CCHD at Chiang Mai University Hospital between 2015 and 2016 were assessed and 94 patients were enrolled...
October 2, 2017: Pediatric Nephrology: Journal of the International Pediatric Nephrology Association
https://www.readbyqxmd.com/read/28965726/-pulse-oximetry-screening-of-critical-congenital-heart-defects-in-the-neonatal-period-the-spanish-national-neonatal-society-recommendation
#2
Manuel Sánchez Luna, Alejandro Pérez Muñuzuri, Ester Sanz López, José Luis Leante Castellanos, Isabel Benavente Fernández, César W Ruiz Campillo, M Dolores Sánchez Redondo, Máximo Vento Torres, Segundo Rite Gracia
Due to its severity, as well as the consequences of a late diagnosis, critical congenital heart defects (CCHD) represent a challenging situation, making an early diagnosis necessary and ideally before symptoms appear when circulatory collapse or death of the newborn can occur. Due to this, a prenatal and very early postnatal diagnosis is very important. Prenatal ultrasound screening and physical examination of the newborn can miss a considerable number of CCHD cases. Pulse oximetry screening has been demonstrated to be an effective, non-invasive, inexpensive, and well accepted tool in the early diagnosis of CCHD...
September 28, 2017: Anales de Pediatría: Publicación Oficial de la Asociación Española de Pediatría (A.E.P.)
https://www.readbyqxmd.com/read/28939700/pulse-oximetry-and-auscultation-for-congenital-heart-disease-detection
#3
MULTICENTER STUDY
Xiao-Jing Hu, Xiao-Jing Ma, Qu-Ming Zhao, Wei-Li Yan, Xiao-Ling Ge, Bing Jia, Fang Liu, Lin Wu, Ming Ye, Xue-Cun Liang, Jing Zhang, Yan Gao, Xiao-Wen Zhai, Guo-Ying Huang
OBJECTIVES: Pulse oximetry (POX) has been confirmed as a specific screening modality for critical congenital heart disease (CCHD), with moderate sensitivity. However, POX is not able to detect most serious and critical cardiac lesions (major congenital heart disease [CHD]) without hypoxemia. In this study, we investigated the accuracy and feasibility of the addition of cardiac auscultation to POX as a screening method for asymptomatic major CHD. METHODS: A multicenter prospective observational screening study was conducted at 15 hospitals in Shanghai between July 1, 2012, and December 31, 2014...
October 2017: Pediatrics
https://www.readbyqxmd.com/read/28917066/effectiveness-of-the-critical-congenital-heart-disease-screening-program-for-early-diagnosis-of-cardiac-abnormalities-in-newborn-infants
#4
Abdulmajid M Almawazini, Hamdi K Hanafi, Hasan A Madkhali, Noura B Majrashi
To evaluate the effectiveness of critical congenital heart disease (CCHD) screening program for early diagnosis of cardiac anomalies in newborn infants.  Methods: This is a hospital-based prospective cross-sectional study conducted in the Pediatric and Neonatology Department, King Fahad Hospital at  Albaha, Saudi Arabia, between February 2016 and February 2017. Results: We screened 2961 (95.4%) of 3103 patients in a nursery unit; 142 (4.6%) patients were not screened. The test was positive in 114 (3.9%) patients and negative in 2847 (96...
October 2017: Saudi Medical Journal
https://www.readbyqxmd.com/read/28890875/cyanotic-congenital-heart-diseases-among-nigerian-children
#5
Barakat Adeola Animasahun, Akpoembele Deborah Madise-Wobo, Olusola Yejide Kusimo
BACKGROUND: There are only few reports on cyanotic congenital heart diseases (CCHD) among Nigerian and African Children. The current report aim to provide the most recent hospital based data on the distribution of CCHD in children less than 14 years of age, the demographic characteristics and risk factors identified. METHODS: Prospective and cross-sectional involving consecutive cases of CCHD diagnosed with echocardiography at the Lagos State University Teaching Hospital between January 2007 and June 2016...
August 2017: Cardiovascular Diagnosis and Therapy
https://www.readbyqxmd.com/read/28885171/gestational-age-and-outcomes-in-critical-congenital-heart-disease
#6
Martina A Steurer, Rebecca J Baer, Roberta L Keller, Scott Oltman, Christina D Chambers, Mary E Norton, Shabnam Peyvandi, Larry Rand, Satish Rajagopal, Kelli K Ryckman, Anita J Moon-Grady, Laura L Jelliffe-Pawlowski
BACKGROUND AND OBJECTIVES: It is unknown how gestational age (GA) impacts neonatal morbidities in infants with critical congenital heart disease (CCHD). We aim to quantify GA-specific mortality and neonatal morbidity in infants with CCHD. METHODS: Cohort study using a database linking birth certificate, infant hospital discharge, readmission, and death records, including infants 22 to 42 weeks' GA without chromosomal anomalies (2005-2012, 2 988 925 live births)...
October 2017: Pediatrics
https://www.readbyqxmd.com/read/28880458/determinants-of-platelet-count-in-pediatric-patients-with-congenital-cyanotic-heart-disease-role-of-immature-platelet-fraction
#7
Randa M Matter, Iman A Ragab, Alaa M Roushdy, Ahmed G Ahmed, Hanan H Aly, Eman A Ismail
OBJECTIVES: Congenital heart defects are common noninfectious causes of mortality in children. Bleeding and thrombosis are both limiting factors in the management of such patients. We assessed the frequency of thrombocytopenia in pediatric patients with congenital cyanotic heart disease (CCHD) and evaluated determinants of platelet count including immature platelet fraction (IPF) and their role in the pathogenesis of thrombocytopenia. METHODS: Forty-six children and adolescents with CCHD during pre-catheter visits were studied; median age was 20...
September 7, 2017: Congenital Heart Disease
https://www.readbyqxmd.com/read/28867175/thrombo-hemorrhagic-liability-in-children-with-congenital-heart-diseases
#8
REVIEW
Shebl Said Shebl, Walid Ahmed Naguib El-Shehaby, Amira Hamed Darwish, Yasmin Shebl Said, Nabeh Helal Elfadaly, Eman Amer
BACKGROUND: The precise mechanisms of the increased incidence of hemostatic abnormalities in congenital heart disease (CHD) have not been determined. The aim of the study was to evaluate some indicators of activation of platelets and vascular endothelial cells in patients with CHD, evaluation of bleeding liability of these patients, and correlation with the clinical presentation of these patients. METHODS: This work was carried out on 20 patients with cyanotic congenital heart disease (CCHD), 20 patients with cyanotic congenital heart disease (ACHD), and 20 healthy children who served as the control group, aged between 1 and 10years...
August 26, 2017: Hematology/oncology and Stem Cell Therapy
https://www.readbyqxmd.com/read/28860193/structure-functional-insights-into-the-interaction-between-the-cas-family-scaffolding-protein-p130cas-and-the-focal-adhesion-associated-protein-paxillin
#9
Chi Zhang, Darcie J Miller, Cristina D Guibao, Dominique M Donato, Steven K Hanks, Jie J Zheng
The CAs family scaffolding 130Cas is a Src substrate localized in focal adhesions (FAs) and functions in integrin signaling to promote cell motility, invasion, proliferation, and survival. P130Cas targeting to FAs is essential for its tyrosine phosphorylation and downstream signaling. Although the N-terminal SH3 domain is important for p130Cas localization, it has also been reported that the C-terminal region is involved in p130Cas FA targeting. The Cterminal region of p130Cas or Cas family homology domain (CCHD), has been reported to adopt a structure similar to that of the focal adhesion kinase (FAK) C-terminal focal adhesion targeting (FAT) domain...
August 31, 2017: Journal of Biological Chemistry
https://www.readbyqxmd.com/read/28837548/cdc-grand-rounds-newborn-screening-for-hearing-loss-and-critical-congenital-heart-disease
#10
Scott D Grosse, Tiffany Riehle-Colarusso, Marcus Gaffney, Craig A Mason, Stuart K Shapira, Marci K Sontag, Kim Van Naarden Braun, John Iskander
Newborn screening is a public health program that benefits 4 million U.S. infants every year by enabling early detection of serious conditions, thus affording the opportunity for timely intervention to optimize outcomes (1). States and other U.S. jurisdictions decide whether and how to regulate newborn screening practices. Most newborn screening is done through laboratory analyses of dried bloodspot specimens collected from newborns. Point-of-care newborn screening is typically performed before discharge from the birthing facility...
August 25, 2017: MMWR. Morbidity and Mortality Weekly Report
https://www.readbyqxmd.com/read/28780403/forgotten-not-yet-cardiogenic-brain-abscess-in-children-a-case-series-based-review
#11
Suhas Udayakumaran, Chiazor U Onyia, R Krishnakumar
INTRODUCTION: Brain abscess is a significant cause of morbidity in patients with uncorrected or partially palliated congenital cyanotic heart disease (CCHD). Unfortunately, in the developing world, the majority of the patients with CCHD remain either uncorrected or partially palliated. Furthermore, a risk of this feared complication also exists even among those undergoing staged corrective operations in the interval in between operations. There have been no recent articles in the literature on surgical outcomes of management of cardiogenic brain abscess in children...
August 2, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28768288/reliability-and-validity-of-a-smartphone-paired-pulse-oximeter-for-screening-of-critical-congenital-heart-defects-in-newborns
#12
Maurice J Huizing, Eduardo Villamor-Martínez, Ingrid A Chavagne, Ward Y Vanagt, Marc A E Spaanderman, Eduardo Villamor
BACKGROUND: Barriers to widespread implementation of pulse oximetry screening of critical congenital heart defects (CCHD) in newborns include increasing trends of out-of-hospital births and cost of equipment. In recent years, smartphone-compatible pulse oximeters have appeared on the market, but the validity of such devices in the setting of CCHD screening has not been evaluated. OBJECTIVES: To compare the performance in CCHD screening of a smartphone-paired pulse oximeter (Masimo iSpO2-Rx™) and a hospital-grade pulse oximeter (Masimo Radical-7™)...
August 3, 2017: Neonatology
https://www.readbyqxmd.com/read/28749481/evaluation-of-critical-congenital-heart-defects-screening-using-pulse-oximetry-in-the-neonatal-intensive-care-unit
#13
K Van Naarden Braun, R Grazel, R Koppel, S Lakshminrusimha, J Lohr, P Kumar, B Govindaswami, M Giuliano, M Cohen, N Spillane, P Jegatheesan, D McClure, D Hassinger, O Fofah, S Chandra, D Allen, R Axelrod, J Blau, S Hudome, E Assing, L F Garg
OBJECTIVE: To evaluate the implementation of early screening for critical congenital heart defects (CCHDs) in the neonatal intensive care unit (NICU) and potential exclusion of sub-populations from universal screening. STUDY DESIGN: Prospective evaluation of CCHD screening at multiple time intervals was conducted in 21 NICUs across five states (n=4556 infants). RESULTS: Of the 4120 infants with complete screens, 92% did not have prenatal CHD diagnosis or echocardiography before screening, 72% were not receiving oxygen at 24 to 48 h and 56% were born ⩾2500 g...
October 2017: Journal of Perinatology: Official Journal of the California Perinatal Association
https://www.readbyqxmd.com/read/28730329/an-evaluation-of-the-addition-of-critical-congenital-heart-defect-screening-in-georgia-newborn-screening-procedures
#14
Shelby T Rentmeester, Johanna Pringle, Carol R Hogue
Objectives Each year in the U.S., approximately 7200 infants are born with a critical congenital heart defect (CCHD). The Georgia Department of Public Health (DPH) mandated routine screening for CCHD starting January 2015. The current study evaluated hospital performance of the mandated CCHD screenings in Georgia. Methods Utilizing the DPH newborn screening surveillance system, data from 6 months before and after the mandate were analyzed for reports submitted and positive CCHD screening results. Chi square tests of independence were performed to examine the association between reporting of results for CCHD screening after the mandate and hospital nursery level [level I (well-baby/newborn); level II (special care); level III (neonatal intensive care unit-NICU)] and NICU submissions...
November 2017: Maternal and Child Health Journal
https://www.readbyqxmd.com/read/28713984/downregulation-of-microrna%C3%A2-199a%C3%A2-5p-protects-cardiomyocytes-in-cyanotic-congenital-heart-disease-by-attenuating-endoplasmic-reticulum-stress
#15
Yang Zhou, Wei-Kun Jia, Zhao Jian, Liang Zhao, Chen-Cheng Liu, Yong Wang, Ying-Bin Xiao
Chronic hypoxia is a key pathological change in patients with cyanotic congenital heart defect (CCHD). It has been demonstrated that enhanced myocardial unfolded protein response (UPR) increases the capacity to buffer endoplasmic reticulum (ER) stress and to avoid subsequent apoptosis caused by the hypoxia that underlies CCHD. The present study was performed to determine the regulatory role of microRNAs (miRNAs) in this cytoprotective UPR process. The results revealed that miR‑199a‑5p was markedly downregulated in the cardiac tissue of patients with CCHD and in human myocardial cells cultured in hypoxic conditions...
September 2017: Molecular Medicine Reports
https://www.readbyqxmd.com/read/28672762/critical-congenital-heart-disease-screening-with-a-pulse-oximetry-in-neonates
#16
Şahin Hamilçıkan, Emrah Can
OBJECTIVE: To compare the results of pulse oximetry screening for critical congenital heart disease (CCHD) in newborn infants performed at <24 h and >24 h following. METHOD: Measurements were taken for each group at <24 h and >24 h following birth. Echocardiography was performed if the SpO2 readings remained abnormal results. RESULTS: A total of 4518 newborns were included in this prospective descriptive study. Of these, 2484 (60...
June 27, 2017: Journal of Perinatal Medicine
https://www.readbyqxmd.com/read/28597724/motivations-and-features-of-co-parenting-an-infant-with-complex-congenital-heart-disease
#17
Karen Pridham, Tondi M Harrison, Anne Chevalier McKechnie, Roger Brown
This study described co-parenting motivations and quality of co-parenting features for parents of infants with complex congenital heart disease (CCHD), including differences over time by illness severity. Existing transcripts of parenting experience at infant age 1 and 12 months for 23 parent couples were analyzed using directed content analysis. Data were quantitized for additional description. Six co-parenting motivations and five co-parenting features were identified. Two co-parenting motivations had not been previously described: Developing the Co-Parenting Relationship and Maintaining the Couple Relationship...
June 1, 2017: Western Journal of Nursing Research
https://www.readbyqxmd.com/read/28506601/a-flatline-lead-i-in-a-neonate-with-suspected-congenital-heart-disease
#18
Kristy Riniker, Luis Rigales, Irwin Hoffman
In a neonate with bradycardia and hypoxia, and clinical concern for critical congenital heart disease (CCHD), highly unusual ECG findings were present. These included a flatline Lead 1, and identical Leads 2, 3, and AVF. These abnormalities were due to bilateral arm to leg lead exchanges and not to heart disease. Complete cardiac workup including echocardiogram was normal.
April 21, 2017: Journal of Electrocardiology
https://www.readbyqxmd.com/read/28504505/retinovascular-findings-in-newborns-with-critical-congenital-heart-disease-a-case-series
#19
Nurdan Fettah, Emrah U Kabatas, Vehbi Doğan, Aysegu L Zenciroğlu, Dilek Dilli, Elif Özyazıcı, Murat Koç, Serdar Beken, Arzu Dursun, Selmin Kandemir
Critical congenital heart disease (CCHD) may cause changes in retinal vasculature. However, there is lack of data in this issue in newborns. We evaluated retinovascular changes in a series of 43 newborn with CCHD. They were divided into 2 groups according to the type of CCHD; group 1 (n= 18): left obstructive CCHD and group 2 (n= 25): right obstructive CCHD. Retinovascular pathologies were detected in 21 patients (48.8%); it was more frequent in group 1 (p= 0.04). The most common pathology was retinal vascular tortuosity in 6 patients (33...
June 1, 2017: Archivos Argentinos de Pediatría
https://www.readbyqxmd.com/read/28441821/-assessment-of-undiagnosed-critical-congenital-heart-disease-before-discharge-from-the-maternity-hospital
#20
Q M Zhao, F Liu, L Wu, M Ye, B Jia, X J Ma, G Y Huang
Objective: Undiagnosed critical congenital heart disease (CCHD) was assessed before discharge from maternity hospital.Basic information was provided for screening CCHD in the early neonatal stage.Chi-squared test was used for comparison of categorical variables(detection rate of different types of CCHD). Method: A retrospective cohort study was conducted in neonates with CCHD who were admitted to Children's Hospital of Fudan University between 1 January 2012 and 31 December 2015. For comparing with the previously reported undiagnosed rate of CCHD at discharge, CCHD was defined as all duct dependent congenital heart disease (DDCHD) and any cyanotic CHD that required early surgery...
April 2, 2017: Zhonghua Er Ke za Zhi. Chinese Journal of Pediatrics
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