1,928 results match your criteria: "Queensland Childrens Hospital[Affiliation]"

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Pediatr Crit Care Med

September 2024

Children's Intensive Care Research Program, Child Health Research Centre, The University of Queensland, Brisbane, QLD, Australia.

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Aim: To explore clinician, child and parent acceptability and usability of the Smileyscope VR device in the context of addressing the unique pain and distress needs of young burn patients.

Design: A survey comprising closed and open-ended questions.

Method: Descriptive statistics analysed participant characteristics, pain and analgesia.

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Aims/hypothesis: Dietary patterns characterised by high intakes of vegetables may lower the risk of pre-eclampsia and premature birth in the general population. The effect of dietary patterns in women with type 1 diabetes, who have an increased risk of complications in pregnancy, is not known. The aim of this study was to investigate the relationship between dietary patterns and physical activity during pregnancy and maternal complications and birth outcomes in women with type 1 diabetes.

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Loss-of-function variants in cause congenital myopathy with prominent facial and ocular involvement.

J Med Genet

September 2024

The John Walton Muscular Dystrophy Research Centre, Translational and Clinical Research Institute, Newcastle University and Newcastle Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK.

Article Synopsis
  • This study looked at four people with a muscle disease that affects their faces, eyes, and ability to move.
  • The researchers found that all four had similar symptoms and looked at their DNA to understand the problem.
  • They discovered that a gene called junctophilin-1 doesn't work properly in these patients, which is important for muscle function, and this could explain their muscle weakness and other symptoms.
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Reliability of Intestinal Ultrasound for Evaluating Crohn's Disease Activity Using Point-of-care and Central Reading.

Clin Gastroenterol Hepatol

August 2024

IBD Service, Department of Gastroenterology, The Queen Elizabeth Hospital, Adelaide, South Australia, Australia; Faculty of Health Sciences, School of Medicine, University of Adelaide, Adelaide, South Australia, Australia. Electronic address:

Background & Aims: Intestinal ultrasound (IUS) is increasingly used to assess Crohn's disease (CD) activity in clinical practice. However, application in clinical trials has been limited by heterogeneous scoring methods and concerns about reliability. We aimed to determine the inter- and intra-rater reliability of locally and centrally read IUS parameters for evaluating CD using prospectively performed scans.

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Oximetry and carbon dioxide screening for ventilatory requirements in children with spinal muscular atrophy type 1-3.

Sleep Med

October 2024

Centre for Child Health Research, University of Queensland, Brisbane, Australia; Queensland Respiratory and Sleep Department, Queensland Children's Hospital, Brisbane, Australia.

Introduction: Despite disease modifying treatments (DMT), assisted ventilation is commonly required in children with Spinal Muscular Atrophy (SMA). Guidelines suggest screening with oximetry and transcutaneous carbon dioxide (TcCO) for sleep disordered breathing (SDB).

Aim: To determine the utility of pulse oximetry and TcCO as a screen for SDB and the need for Non-Invasive Ventilation (NIV) in children with SMA type 1-3.

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Article Synopsis
  • The study highlights the emergence of the M1UK variant of Streptococcus pyogenes as a significant global health threat, differing from the original M1global genotype by 27 SNPs and showing increased virulence through speA superantigen expression.
  • Researchers developed a rapid allele-specific real-time PCR assay to detect M1UK strains and used whole-genome sequencing on 51 clinical isolates to assess the distribution of various emm (sub)types, finding M1UK dominant among the invasive and non-invasive strains.
  • The findings confirm the ongoing presence of M1UK strains in Queensland, Australia, and suggest that the assay can be effectively used for enhanced surveillance of this particular pathogen.
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Objectives: Infections represent a major risk for critically ill neonatal and paediatric patients requiring extracorporeal life-saving support such as extracorporeal membrane oxygenation (ECMO) and/or continuous renal replacement therapies (CRRT). Patient outcomes rely on achieving target antimicrobial concentrations. In critically ill adults on extracorporeal support, suboptimal antimicrobial concentrations have been shown to be common.

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An Evaluation of an Australian Pediatric Neuromuscular Transition Model.

Pediatr Neurol

November 2024

Department of Neurology and Metabolics, Queensland Children's Hospital, South Brisbane, Queensland, Australia. Electronic address:

Background: After receiving a diagnosis of a neuromuscular condition, patients have to make their way through a convoluted network of community and state resources as health care shifts from being family and child centered to adult focused. This study examined the barriers to successful transition from patient and clinician perspectives.

Methods: Adolescents with a primary diagnosis of a neuromuscular condition who were aged 16 years and over in Queensland, Australia, and who had started the transition process were eligible.

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This editorial summarises the evolution and positive impact that radiographer preliminary image evaluation has on patient care. It also highlights the importance of using consistent and clear terminology when referring to when radiographers alert significant pathology to the referring clinical team and radiologists.

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X-linked hypophosphataemia.

Lancet

August 2024

Université Paris-Saclay, Inserm, Physiologie et Physiopathologie Endocriniennes, Le Kremlin-Bicêtre, France; Service d'Endocrinologie et du Diabète de l'Enfant, Hôpital Bicêtre, Assistance Publique-Hôpitaux de Paris, Le Kremlin-Bicêtre, France.

X-linked hypophosphataemia is a genetic disease caused by defects in the phosphate regulating endopeptidase homolog X-linked (PHEX) gene and is characterised by X-linked dominant inheritance. The main consequence of PHEX deficiency is increased production of the phosphaturic hormone fibroblast growth factor 23 (FGF23) in osteoblasts and osteocytes. Chronic exposure to circulating FGF23 is responsible for renal phosphate wasting and decreased synthesis of calcitriol, which decreases intestinal phosphate absorption.

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Background: Button battery (BB) exposures are common in children and can have devastating consequences. We reviewed current evidence on the complications associated with BB exposure and identified predictors of outcomes using individual patient-level data.

Data Sources: We carried out a systematic review and pooled analysis by searching MEDLINE, Embase, and Scopus up to May 19, 2023.

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From 1 January 2020 to 31 December 2021, thirty-eight institutions across Australia submitted data to the Australian Group on Antimicrobial Resistance (AGAR) from patients aged < 18 years (AGAR-Kids). Over the two years, 1,679 isolates were reported from 1,611 patients. This AGAR-Kids report aims to describe the population of children and adolescents with bacteraemia reported to AGAR and the proportion of resistant isolates.

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Background: Young children treated for central nervous system (CNS) malignancies are at high risk for difficulties with academic functioning due to increased vulnerability of the developing brain and missed early developmental opportunities. Extant literature examining academics in this population is limited. We investigated academic readiness, its clinical and demographic predictors, and its relationship with distal academic outcomes among patients treated for CNS tumors during early childhood.

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Article Synopsis
  • Carbamazepine overdose can lead to dose-dependent toxicity, with serious effects typically observed at doses above 200 mg/kg, contrary to the common belief that severe toxicity starts at >50 mg/kg.
  • A study analyzed 42 patients who ingested over 2,000 mg of carbamazepine, finding that severe clinical effects like coma, seizures, and hypotension were rare in those who ingested less than 200 mg/kg.
  • The findings suggest that relying on the 50 mg/kg threshold for classifying severe toxicity is excessive, as significant risks only appear at higher doses.
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Objective: Continuous glucose monitoring (CGM) can detect early dysglycemia in older children and adults with presymptomatic type 1 diabetes (T1D) and predict risk of progression to clinical onset. However, CGM data for very young children at greatest risk of disease progression are lacking. This study aimed to investigate the use of CGM data measured in children being longitudinally observed in the Australian Environmental Determinants of Islet Autoimmunity (ENDIA) study from birth to age 10 years.

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Article Synopsis
  • There is a significant need for clinical trials that include infants, children, and adolescents to ensure evidence-based care; this communication discusses three different trial design strategies to address this issue.
  • The three strategies include sequential, parallel, and unified adult-pediatric Bayesian adaptive designs, which allow for better integration of pediatric populations into clinical research.
  • The unified design, exemplified by the SNAP trial, utilizes Bayesian hierarchical models to share data across age groups, enhancing accuracy in assessing treatment safety and efficacy for both children and adults.
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Background: This study focuses on the efficacy and 2-year outcomes of ultra-low-dose radiotherapy (RT) in treating primary and secondary ocular adnexal lymphoma (OAL).

Methods: A retrospective analysis was conducted on patients with OAL between 2017 and 2022, treated with 4 Gy of RT. The primary and secondary outcomes assessed were response rate, progression-free survival, and lymphoma-related death.

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Article Synopsis
  • Diagnostic genomic sequencing is becoming essential in nephrology, with efforts to enhance its national implementation to benefit patient outcomes.
  • A national study established 20 kidney genetics clinics across Australia from 2013 to 2022, offering genomic testing for patients with suspected monogenic kidney diseases and facilitating the collection of data on diagnostic experiences.
  • The initiative successfully integrated a multidisciplinary approach to kidney genetics, optimizing care for patients while adapting to ongoing technological advancements and preparing for broader healthcare funding for genomic testing.
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Machine Learning in Biliary Atresia: Taking a Cautious Step into the Future.

Indian J Pediatr

February 2025

Department of Gastroenterology, Hepatology and Liver Transplant, Queensland Children's Hospital, 501, Stanley Street, South Brisbane, QLD, 4101, Australia.

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Objective: Sinogenic intracranial infections in children, such as subdural empyema or intracranial abscess, are a rare disease process with significant associated morbidity. Recent literature has suggested that there may have been an increase in frequency of these infections following the COVID-19 pandemic, but the literature has been conflicting, perhaps related to the heterogenous management of COVID-19 lockdowns in various states and differences in data capture between methods. The collection of statewide Australian data overcomes these limitations by capturing a comprehensive sample though the public healthcare system of patients who were subject to a homogeneous statewide approach to public health policy during the COVID-19 pandemic (population 5.

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Objective: Cushing syndrome (CS) is the result of chronic exposure to glucocorticoid excess. CS in children is most often caused by the administration of exogenous steroids. Endogenous CS is rare in the paediatric population and is caused mainly by tumours of the pituitary and adrenal glands, with ectopic sources being extraordinarily rare before the age of 18 years.

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International consensus definitions for infection-triggered encephalopathy syndromes.

Dev Med Child Neurol

February 2025

Kids Neuroscience Centre, The Children's Hospital at Westmead, Faculty of Medicine and Health, University of Sydney, Westmead, NSW, Australia.

Article Synopsis
  • Researchers wanted to create clear rules for identifying a sickness called 'infection-triggered encephalopathy syndrome (ITES)' and five related types of it.
  • They talked to expert doctors for a long time to agree on how to recognize ITES by checking for things like infection, symptoms, and brain scans.
  • With these new definitions, doctors can better understand ITES and help with future studies and treatments for it.
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Article Synopsis
  • * Children are particularly vulnerable to sepsis due to their unique physiological responses, necessitating focused interventions for early recognition and treatment.
  • * Effective quality improvement efforts for paediatric sepsis are limited worldwide; comprehensive programs must address prevention, awareness, and long-term support to enhance outcomes and foster global collaboration.
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Article Synopsis
  • - Arachnoid cysts are common and usually don't require treatment; however, cysts located in the suprasellar area can lead to serious symptoms like hydrocephalus due to blockage of brain fluid flow.
  • - Traditional treatments involve surgical procedures that carry risks, especially in newborns, such as infection and failure of shunts or ventricular surgeries.
  • - A new ultrasound-guided technique allows for safer, bedside treatment of large suprasellar arachnoid cysts in neonates, showing effective results in a case study over two years.
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