Publications by authors named "Bea Latal"

Importance: Infants with complex congenital heart disease (cCHD) may experience prolonged and severe stress when undergoing open heart surgery. However, little is known about long-term stress and its role in neurodevelopmental impairments in this population.

Objective: To investigate potential differences between early adolescents aged 10 to 15 years with cCHD and healthy controls in physiological stress markers by hair analysis, executive function (EF) performance, and resilience.

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Introduction: Neonatal infants are at increased risk for motor development disorders.

Objective: To compare General Movements (GMs) classification between three neonatal risk groups, correlate the GMs Assessment (GMA) with a standardized developmental neurological examination (SDNE) and determine risk factors for abnormal GMs.

Methods: Monocentric observational study with three risk groups (children with operated congenital heart disease (CHD) n=26, with operated congenital gastrointestinal malformations (CGM) n=17 and with fetal operated myelomeningocele (MMC) n=12 who underwent inpatient video-based examination.

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Objective: To investigate whether correction for prematurity affects executive function scores in school-aged children born very preterm.

Study Design: Executive functions were assessed with standardized neuropsychological tests in 142 children born very preterm (born at ≤32 weeks of gestational age or with a birth weight of ≤1500 g) and 391 control children, aged 7-13 years. Four-month age bands were established from the data of control children.

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This study reports 5-year neurodevelopmental outcomes for Swiss children born before 32 weeks’ gestation and randomized at birth to receive early high-dose recombinant human erythropoietin (rhEpo) vs placebo.

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Background: Executive function deficits in children born very preterm (VPT) have been linked to anatomical abnormalities in white matter and subcortical brain structures. This study aimed to investigate how altered brain metabolism contributes to these deficits in VPT children at school-age.

Methods: Fifty-four VPT participants aged 8-13 years and 62 term-born peers were assessed with an executive function test battery.

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Article Synopsis
  • Chromosomal mosaicism poses diagnostic challenges and can lead to significant variations in neurodevelopmental disorders (NDDs).
  • In a study of 714 patients, low-level mosaicism was found in 2 cases, while a third case had an extra chromosome, contributing to understanding the complexity of these genetic conditions.
  • The cases highlight the importance of low-level mosaics in NDDs, demonstrating that even small abnormalities can impact phenotypes and emphasize the need for detailed genetic analysis.
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Purpose: We aimed to assess parental burden of care, satisfaction with family-centered care, and quality of life (HRQoL) of parents and their hospitalized children with profound intellectual and multiple disabilities (PIMD), and determine the relationship among these factors.

Design: A cross-sectional study using printed questionnaires and qualitative questions was undertaken at a Swiss University Children's Hospital.

Results: The 117 parents (98 mothers, 19 fathers) studied indicated a substantial impact on burden of care and parental health-related quality of life.

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Background: The hospitalisation of a multiple disabled child is stressful for parents because they continue to carry out demanding care procedures in hospital. Yet, systematic knowledge of the parental experience and of their support needs is missing.

Question: How do parents experience the hospitalisation, and which support needs do they identify for this period? Methods: Twenty-six parents (24 mothers, 2 fathers) of 24 children with multiple disabilities have participated in this qualitative study.

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Perinatal care of pregnant women at high risk for preterm delivery and of preterm infants born at the limit of viability (22-26 completed weeks of gestation) requires a multidisciplinary approach by an experienced perinatal team. Limited precision in the determination of both gestational age and foetal weight, as well as biological variability may significantly affect the course of action chosen in individual cases. The decisions that must be taken with the pregnant women and on behalf of the preterm infant in this context are complex and have far-reaching consequences.

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Background: Perinatal asphyxial encephalopathy occurs in 1 per 1000 live births and is associated with high mortality and morbidity. Therapeutic hypothermia increases intact survival and improves neurodevelopmental outcome in survivors.

Aims: To evaluate (i) the opinion and practice of therapeutic hypothermia as a therapy for moderate to severe perinatal asphyxial encephalopathy amongst Swiss neonatologists and paediatric intensive care specialists, (ii) the current clinical management of infants with perinatal asphyxial encephalopathy and (iii) the need for a national perinatal asphyxia and therapeutic hypothermia registry.

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The aim of this prospective study was to examine the determinants of growth failure and the association with neurodevelopmental outcome in infants undergoing open-heart surgery. In 107 infants undergoing open-heart surgery for congenital heart disease (CHD), we evaluated weight at birth, at surgery, and at one year of age (expressed as z-scores). Neurodevelopmental status was assessed before surgery and at one year of age.

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The health status of previously premature neonates after closure of a patent ductus arteriosus (PDA) was analyzed in childhood and adolescence. Physician questionnaires were used to study 180 hospital survivors among 210 consecutive premature neonates who underwent PDA closure between 1985 and 2005. Complete follow-up data were obtained for 129 patients (72%).

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Cystinosis is a rare multisystemic progressive disorder mandating lifelong medical treatment. Knowledge on the intellectual and motor functioning, health-related quality of life and psychosocial adjustment in children with cystinosis is limited. We have investigated nine patients (four after renal transplantation) at a median age of 9.

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Comprehensive information on neurodevelopmental outcome in children and adolescents with chronic kidney disease is still limited. Intellectual performance (IP) and motor performance (MP) were systematically assessed in 27 patients at a median age of 14.1 years (range 6.

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Knowledge of health-related quality of life (QOL) and psychosocial adjustment (PA) in children after renal transplantation (RTPL) is limited. QOL and PA were evaluated by standardized tests in patients after RTPL. Thirty-seven children of median age 14.

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Objective: To assess health-related quality of life (HRQOL) in children with congenital heart disease (CHD) after open-heart surgery and to identify medical, individual, and family-related predictors of outcome.

Study Design: Cross-sectional cohort study. 155 children with CHD (40% cyanotic type) who underwent open-heart surgery between 1995 and 1998 were eligible.

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