Publications by authors named "Elisabetta Caredda"

There is a lack of neuroimaging data and effective biomarkers in infants with mild hypoxic ischaemic encephalopathy (HIE). Cerebral reperfusion injury has shown potential as marker of neurodevelopmental outcome in moderate and severe HIE. We examined cerebral perfusion by using arterial spin labelling (ASL) in infants with mild HIE and its associations with adverse outcomes.

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Article Synopsis
  • This study investigates the safety and effectiveness of whole-body hypothermia in neonates who have experienced mild hypoxic-ischemic encephalopathy (HIE), as existing data mainly focuses on cases of more severe illness.* -
  • Conducted as a randomized clinical trial across six neonatal intensive care units in the UK and Italy, 101 eligible neonates were assigned to either normothermia or different durations of hypothermia (48 or 72 hours) based on their age after birth.* -
  • The study primarily measures the concentration of thalamic N-acetyl aspartate through MRI to assess the impact of hypothermia on brain health, revealing specific outcomes in the treatment groups.*
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Importance: Although hypoglycaemia and hyperglycaemia represent the most common metabolic problem in neonates, there is still uncertainty regarding the effects of glucose homoeostasis on the neurological outcomes of infants with neonatal encephalopathy (NE).

Objective: To systematically investigate the association between neonatal hypoglycaemia and hyperglycaemia with adverse outcome in children who suffered from NE.

Study Selection: We searched Pubmed, Embase and Web of Science databases to identify studies which reported prespecified outcomes and compared infants with NE who had been exposed to neonatal hypoglycaemia or hyperglycaemia with infants not exposed.

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Background: There is increasing concern that infants with mild hypoxic-ischaemic encephalopathy (HIE) may develop seizures and progress to moderate HIE beyond the therapeutic window for cooling.

Objective: The aim of this study was to examine the effect of therapeutic hypothermia on magnetic resonance imaging (MRI) biomarkers and neurological outcomes in infants with mild HIE and seizures within 24 h after birth.

Methods: This study shows an observational cohort study on 366 (near)-term infants with mild HIE and normal amplitude-integrated electroencephalography background.

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Background: The prevalence of certain multidrug-resistant organisms (MDROs), especially Gram-negative bacteria, is dramatically increasing in patient care settings, including pediatric and neonatal units. However, most of the new drugs available for the treatment of MDROs have not yet been studied in children and newborns.

Case Report: We report the clinical case of a preterm neonate, born at 31 weeks gestation + 1 day of age by emergency Cesarean Section (CS), with a bloodstream infection (BSI) due to a Verona integron-borne metallo-β-lactamase (VIM)-producing Klebsiella pneumoniae.

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Article Synopsis
  • - The ocular microbiome plays a crucial role in maintaining eye health, and its disruption can affect eye functionality.
  • - A study collected conjunctival swabs from newborns before and after antibiotic treatment to analyze changes in microbiota composition through 16S rRNA sequencing.
  • - Results showed that gentamicin antibiotic treatment significantly reduced certain bacterial groups while increasing others, highlighting the need to understand these changes to prevent potential negative effects on eye health.
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Intrauterine growth restriction (IUGR) is associated with a higher incidence of perinatal complications as well as cardiovascular and renal diseases later on. A better insight into the disease mechanisms underlying these sequalae is important in order to identify which IUGR infants are at a higher risk and find strategies to improve their outcome. In this prospective case-control study we examined whether IUGR had any effect on renal and cerebral perfusion and oxygen saturation in term neonates.

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Background: The relation between glucose homeostasis and outcome in hypoxic-ischemic encephalopathy (HIE) is unclear. To investigate whether glucose abnormalities assessed by using continuous interstitial glucose monitoring (CGM) correlate with later neurological outcomes in HIE.

Methods: Prospective cohort study recruiting full-term neonates who received therapeutic hypothermia for HIE.

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Serum biomarkers of myocardial damage are commonly used in babies after perinatal asphyxia. We present a case report of a persistently troponin I elevation without evidence of clinical or instrumental signs of myocardial ischaemia in a baby with perinatal asphyxia. When the blood was mixed with polyethylene glycol we found that the troponin I levels were falsely elevated due to interfering antibodies.

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Aim: To evaluate neuropsychiatric comorbidities in children and adolescents with hypothalamic hamartoma.

Method: We retrospectively analysed case notes for all individuals with hypothalamic hamartoma referred to Great Ormond Street Hospital, London, between 2000 and 2016. In addition, a systematic review aiming to identify all previous paediatric case series was performed.

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Aim: To assess the electrocardiography and echocardiography changes during therapeutic hypothermia and rewarming period in encephalopathic infants with long-term adverse neurological outcome.

Methods: Prospective multicentre longitudinal study. We included 64 consecutive infants with moderate or severe hypoxic ischaemic encephalopathy undergoing therapeutic hypothermia who had 18-24 month-outcome data.

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Background: Choosing the right infusion set site can be an important factor in obtaining good glycemic control, especially in very young children. In an attempt to identify the best infusion site, we performed a crossover study in six preschool children with type 1 diabetes using insulin pump therapy.

Subjects And Methods: We enrolled six patients 5.

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Background: Previous studies reported that children with neural tube defects, but without any history of intrinsic renal diseases, have small kidneys when compared with age-matched standard renal growth. The aim of this study was to investigate the possible causes of small renal size in children with spina bifida by comparing growth hormone deficiency, physical limitations and hyperhomocysteinemia.

Methods: The sample included 187 newborns with spina bifida.

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Although several genes are implicated in the pathogenesis of schizophrenia, in animal models for such a severe mental illness only some aspects of the pathology can be represented (endophenotypes). Genetically modified mice are currently being used to obtain or characterize such endophenotypes. Since its cloning and characterization CB1 receptor has increasingly become of significant physiological, pharmacological and clinical interest.

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Background: Exposure to secondhand smoke (SHS) is a serious public health threat and represents a preventable cause of morbidity among children. Sleep bruxism is characterised by teeth grinding or clenching movements during sleep and may begin in adulthood as well as in childhood.

Objectives: To investigate the association between SHS exposure and sleep bruxism in children.

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