Structure and Function of the Vocal Cords after Airway Reconstruction on Magnetic Resonance Imaging.

Objectives/hypothesis: Dysphonia is a common problem at long-term follow-up after airway surgery for laryngotracheal stenosis (LTS) with major impact on quality of life. Dysphonia after LTS can be caused by scar tissue from initial stenosis along with anatomical alterations after surgery. There is need for a modality to noninvasively image structure and function of the reconstructed upper airways including the vocal cords to assess voice outcome and possible treatment after LTS.

Prenatal exposure to a wide range of environmental chemicals and child behaviour between 3 and 7 years of age - An exposome-based approach in 5 European cohorts.

Background: Studies looking at associations between environmental chemicals and child behaviour usually consider only one exposure or family of exposures.

Objective: This study explores associations between prenatal exposure to a wide range of environmental chemicals and child behaviour.

Methods: We studied 708 mother-child pairs from five European cohorts recruited in 2003-2009.

Enteral Feeding of Children on Noninvasive Respiratory Support: A Four-Center European Study.

Objectives: To explore enteral feeding practices and the achievement of energy targets in children on noninvasive respiratory support, in four European PICUs.

Design: A four-center retrospective cohort study.

Setting: Four PICUs: Bristol, United Kingdom; Lyon, France; Madrid, Spain; and Rotterdam, The Netherlands.

Impact of COVID-19 mitigation measures on the incidence of preterm birth: a national quasi-experimental study.

Background: Preterm birth is the leading cause of child mortality globally, with many survivors experiencing long-term adverse consequences. Preliminary evidence suggests that numbers of preterm births greatly reduced following implementation of policy measures aimed at mitigating the effects of the COVID-19 pandemic. We aimed to study the impact of the COVID-19 mitigation measures implemented in the Netherlands in a stepwise fashion on March 9, March 15, and March 23, 2020, on the incidence of preterm birth.

Effect of withholding early parenteral nutrition in PICU on ketogenesis as potential mediator of its outcome benefit.

Background: In critically ill children, omitting early use of parenteral nutrition (late-PN versus early-PN) reduced infections, accelerated weaning from mechanical ventilation, and shortened PICU stay. We hypothesized that fasting-induced ketogenesis mediates these benefits.

Methods: In a secondary analysis of the PEPaNIC RCT (N = 1440), the impact of late-PN versus early-PN on plasma 3-hydroxybutyrate (3HB), and on blood glucose, plasma insulin, and glucagon as key ketogenesis regulators, was determined for 96 matched patients staying ≥ 5 days in PICU, and the day of maximal 3HB-effect, if any, was identified.

Efficacy and safety of TOBI Podhaler in infected bronchiectasis patients: iBEST study.

The study aimed to determine the efficacy of a safe and well-tolerated dose and regimen of tobramycin inhalation powder (TIP) on sputum density in patients with bronchiectasis.This is a phase II, double-blind, randomised study in bronchiectasis patients aged ≥18 years with chronic infection. Patients were randomised 1:1:1 to either cohort A: three capsules of TIP once daily (84 mg); cohort B: five capsules once daily (140 mg) or cohort C: four capsules twice daily (224 mg).

Diagnosis and quantification of bronchiectasis using computed tomography or magnetic resonance imaging: A systematic review.

Background: Bronchiectasis is an irreversible dilatation of the airways caused by inflammation and infection. To diagnose bronchiectasis in clinical care and to use bronchiectasis as outcome parameter in clinical trials, a radiological definition with exact cut-off values along with image analysis methods to assess its severity are needed. The aim of this study was to review diagnostic criteria and quantification methods for bronchiectasis.

Risk factors for intensive care admission in children with severe acute asthma in the Netherlands: a prospective multicentre study.

Rationale: Severe acute asthma (SAA) can be fatal, but is often preventable. We previously observed in a retrospective cohort study, a three-fold increase in SAA paediatric intensive care (PICU) admissions between 2003 and 2013 in the Netherlands, with a significant increase during those years of numbers of children without treatment of inhaled corticosteroids (ICS).

Objectives: To determine whether steroid-naïve children are at higher risk of PICU admission among those hospitalised for SAA.

Quality of life and psychosocial outcomes in children with severe acute asthma and their parents.

Objectives: To prospectively evaluate quality of life (QoL) and psychosocial outcomes in children with severe acute asthma (SAA) after pediatric intensive care (PICU) admission compared to children with SAA who were admitted to a general ward (GW). In addition, we assessed post-traumatic stress (PTS) and asthma-related QoL in the parents.

Methods: A preplanned follow-up of 3-9 months of our nationwide prospective multicenter study, in which children with SAA admitted to a Dutch PICU (n=110) or GW (n=111) were enrolled between 2016-2018.

A Genetics-First Approach Revealed Monogenic Disorders in Patients With ARM and VACTERL Anomalies.

The VATER/VACTERL association (VACTERL) is defined as the non-random occurrence of the following congenital anomalies: Vertebral, Anal, Cardiac, Tracheal-Esophageal, Renal, and Limb anomalies. As no unequivocal candidate gene has been identified yet, patients are diagnosed phenotypically. The aims of this study were to identify patients with monogenic disorders using a genetics-first approach, and to study whether variants in candidate genes are involved in the etiology of VACTERL or the individual features of VACTERL: Anorectal malformation (ARM) or esophageal atresia with or without trachea-esophageal fistula (EA/TEF).

Neuroharmony: A new tool for harmonizing volumetric MRI data from unseen scanners.

• We present Neuroharmony, a harmonization tool for images from unseen scanners. • We developed Neuroharmony using a total of 15,026 sMRI images. • The tool was able to reduce scanner-related bias from unseen scans.

Plasma thymus and activation-regulated chemokine (TARC) as diagnostic marker in pediatric Hodgkin lymphoma.

Pediatric classical Hodgkin's lymphoma (cHL) is characterized by Hodgkin Reed-Sternberg cells located in an inflammatory microenvironment. Blood biomarkers result from active crosstalk between these cells. One promising biomarker in adult cHL patients is "thymus-and-activation-regulated chemokine" (TARC).

Technical validity and usability of a novel smartphone-connected spirometry device for pediatric patients with asthma and cystic fibrosis.

Background: Diagnosis and follow-up of respiratory diseases traditionally rely on pulmonary function tests (PFTs), which are currently performed in hospitals and require trained personnel. Smartphone-connected spirometers, like the Air Next spirometer, have been developed to aid in the home monitoring of patients with pulmonary disease. The aim of this study was to investigate the technical validity and usability of the Air Next spirometer in pediatric patients.

Psychotic experiences and future school performance in childhood: a population-based cohort study.

Background: Psychotic experiences are common in childhood and an important risk indicator of adverse mental health outcomes. However, little is known about the association of psychotic experiences with functional outcomes in childhood, particularly regarding school performance. The aim of the present study was to examine whether psychotic experiences were prospectively related to school performance in childhood.

Health-related quality of life of children and their parents 2 years after critical illness: pre-planned follow-up of the PEPaNIC international, randomized, controlled trial.

Background: Pediatric intensive care unit (PICU) survivors are at risk for prolonged morbidities interfering with daily life. The current study examined parent-reported health-related quality of life (HRQoL) in former critically ill children and parents themselves and aimed to determine whether withholding parenteral nutrition (PN) in the first week of critical illness affected children's and parents' HRQoL 2 years later.

Methods: Children who participated in the pediatric early versus late parenteral nutrition in critical illness (PEPaNIC) trial and who were testable 2 years later (n = 1158) were included.

Barriers to Delivery of Enteral Nutrition in Pediatric Intensive Care: A World Survey.

Objectives: To explore the perceived barriers by pediatric intensive care healthcare professionals (nurses, dieticians, and physicians) in delivering enteral nutrition to critically ill children across the world.

Design: Cross-sectional international online survey adapted for use in pediatric settings.

Setting: PICUs across the world.

Predicting Intense Levels of Child Anxiety During Anesthesia Induction at Hospital Arrival.

In children, intense levels of anxiety during anesthetic induction are associated with a higher risk of pain, poor recovery, and emergence delirium. Therefore, it is important to identify these high-risk children at hospital arrival. The current study examined internalizing behavior (Child Behavior Checklist, CBCL) and state anxiety measures (modified Yale Preoperative Anxiety Scale, mYPAS, and State Trait Anxiety Inventory for Children, STAIC) at hospital arrival as predictors of anxiety during induction of anesthesia.

Health in Preconception, Pregnancy and Postpartum Global Alliance: International Network Pregnancy Priorities for the Prevention of Maternal Obesity and Related Pregnancy and Long-Term Complications.

In this article, we describe the process of establishing agreed international pregnancy research priorities to address the global issues of unhealthy lifestyles and rising maternal obesity. We focus specifically on the prevention of maternal obesity to improve related clinical pregnancy and long-term complications. A team of multidisciplinary, international experts in preconception and pregnancy health, including consumers, were invited to form the Health in Preconception, Pregnancy and Postpartum (HiPPP) Global Alliance.

Atrial function in Fontan patients assessed by CMR: Relation with exercise capacity and long-term outcomes.

Objective: To assess the role of atrial function on exercise capacity and clinical events in Fontan patients.

Design: We included 96 Fontan patients from 6 tertiary centers, aged 12.8 (IQR 10.

Value of an outpatient transition clinic for young people with inflammatory bowel disease: a mixed-methods evaluation.

Objective: Developing and evaluating effective transition interventions for young people (16-25 years) with inflammatory bowel disease (IBD) is a high priority. While transition clinics (TCs) have been recommended, little is known about their operating structures and outcomes. This study aimed to gain insight into the value of a TC compared with direct handover care.

Off-label use of medicines in neonates, infants, children, and adolescents: a joint policy statement by the European Academy of Paediatrics and the European society for Developmental Perinatal and Pediatric Pharmacology.

Health-care professionals who prescribe medicines have the professional duty to choose medicines that are in the best interest of their individual patient, irrespective if that patient is an adult or a child. However, the availability of medicines with an appropriate label for pediatric use is lagging behind those for adults, and even available pediatric drugs are sometimes not suitable to administer to children. Consequently, health-care professionals often have no other option than to prescribe off-label medicines to children.

Health in Preconception, Pregnancy and Postpartum Global Alliance: International Network Research Priorities for the Prevention of Maternal Obesity and Related Pregnancy and Long-Term Complications.

The preconception period is a key public health and clinical opportunity for obesity prevention. This paper describes the development of international preconception priorities to guide research and translation activities for maternal obesity prevention and improve clinical pregnancy outcomes. Stakeholders of international standing in preconception and pregnancy health formed the multidisciplinary Health in Preconception, Pregnancy, and Postpartum (HiPPP) Global Alliance.

Health-related quality of life of children and their parents 6 months after children's critical illness.

Purpose: This study aimed to examine health-related quality of life (HRQoL) of children and their parents, 6 months after the child's admission to the Pediatric Intensive Care Unit (PICU). Associations between parents' reports regarding HRQoL of their child and of themselves were investigated, as well as associations between children's baseline variables and their parent-reported HRQoL outcomes.

Methods: This is a secondary analysis of cross-sectional data collected in a group of children who participated in the PEPaNIC trial.