111 results match your criteria: "Athens Paediatric Hospital "Agia Sophia"[Affiliation]"

Background: Interstitial lung disease (ILD) is rarer in children (chILD) than adults, but with increasing diagnostic awareness, more cases are being discovered. chILD prognosis is often poor, but increasing numbers are now surviving into adulthood.

Aim: To characterize chILD-survivors and identify their impact on adult-ILD centers.

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Article Synopsis
  • The pathophysiology of pediatric hydrocephalus remains unclear, and valve-based shunt systems have been the primary treatment option since the 1950s, transitioning from ventricular-atrial systems to peritoneal systems in the 1970s.
  • The review highlights the comparison of valve types and emphasizes endoscopic third ventriculostomy (ETV) as the only surgical alternative today, which offers lower infection and re-operation rates, especially for children with previous shunt failures.
  • It also identifies key predictive factors for ETV success and attempts to determine optimal treatment strategies for different patient subgroups, aiming to improve long-term outcomes for pediatric hydrocephalus patients.
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Purpose: Adrenocortical carcinoma (ACC) poses a significant challenge in healthcare due to its aggressive nature and rarity. Prior reports suggest a poorer prognosis associated with hormone-secreting neoplasms. This study aims to assess the impact of ACC hormonal status on patients' oncologic survival.

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: Sensitization to specific IgE enterotoxins (SEs) is associated with an increased risk for severe asthma development. Limited data exist regarding the association of seropositivity for specific IgE SEs and the different aspects of severe asthma. We aimed to determine whether the presence of SEs is associated with asthma-related parameters such as inflammatory cells in the airways, features of airway remodeling, and other variables relating to asthma assessment and severity.

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Telomeres and immunodeficiencies.

Hum Immunol

November 2024

Department of Allergy, Asthma and Inflammation, 1st Pediatric Clinic University of Athens, Childrens' Hospital 'Agia Sophia', Athens, Greece. Electronic address:

Article Synopsis
  • The immune system relies on the growth and specialization of specific lymphocytes to function effectively.
  • Telomeres, protective structures at the ends of chromosomes, vary in length among different lymphocyte types and can shorten with age.
  • Certain immune disorders, like dyskeratosis congenita and ICF syndrome, are linked to abnormal telomere shortening and issues with DNA repair and recombination.
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Antifungal Drug Usage in European Neonatal Units: A Multicenter Weekly Point Prevalence Study.

Pediatr Infect Dis J

November 2024

From the Infectious Diseases Unit, 3rd Department of Pediatrics, Aristotle University School of Medicine, Hippokration Hospital, Thessaloniki, Greece.

Background: Data on antifungal prescribing in neonatal patients are limited to either single-center or single-country studies or to 1-day recording. Therefore, we assessed antifungal longitudinal usage in neonatal units (NUs) within Europe.

Methods: CALYPSO, a prospective weekly point prevalence study on antifungal drug usage in NUs in 18 hospitals (8 European countries), was conducted in 2020 during a 12-week period.

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Article Synopsis
  • Oral mucositis (OM) is a serious side effect of cancer treatments in children, affecting up to 91.5% of pediatric patients and significantly impacting their quality of life.
  • A systematic review of randomized controlled trials from 2000 to 2023 identified 34 studies, with five focusing on Low Level Laser Therapy (LLLT) and honey, which were included in the meta-analysis.
  • The results showed that honey can reduce hospital stay duration for severe OM, while LLLT was ineffective in preventing or treating moderate to severe OM, indicating that honey may be a promising treatment option for managing OM in children.
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In the absence of uniform European regulations, there have been many differences in the training of perfusionists across Europe. Furthermore, there has been no uniform or single European accreditation of the profession. One of the objectives of The European Board of Cardiovascular Perfusion (EBCP) is to standardise and monitor training of perfusionists across Europe whilst offering support in accordance with national regulations.

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Occupational Stress of Pediatric Emergency Nurses in Greece During the COVID-19 Pandemic.

Adv Emerg Nurs J

January 2024

General University Hospital of Larissa, Larissa, Greece (Ms Kasidouli); Department of Nursing, National and Kapodistrian University of Athens, Athens, Greece (Drs Matziou and Boutopoulou); Department of Nursing, School of Health Sciences, University of Peloponnese, Tripolis, Greece (Drs Zyga and Perdikaris); General Hospital of Ioannina "G. Hatzikosta," Ioannina, Greece (Dr Kasimis); Children's General Hospital "Agia Sophia," Athens, Greece (Dr Vlachioti); and Children's General Hospital "P & A Kyriakou," Athens, Greece (Dr Deli).

During the COVID-19 pandemic, numerous studies have shown the high prevalence of occupational stress (OS) of health workers, affecting the quality of health care provided. To date, there is no study regarding OS of emergency care pediatric nurses working in Greece. This study aimed to examine the pediatric nurses' OS working in tertiary public hospitals in Greece.

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Background: The purpose of this study was to compare the immediate and long-term complications that are associated with the utilized techniques for the insertion of indwelling central venous catheters, that is the open surgical technique, the ultrasound-guided technique, and the transcutaneous technique based on external anatomical landmarks in the right internal jugular vein, to a pediatric population.

Methods: This was a prospective randomized trial based on a pediatric patient population under 16 years of age of a tertiary pediatric-oncological hospital. The procedure was performed by a medical team with varying experience regarding the percutaneous and open insertion methods.

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Purpose: Patients with type 1 diabetes mellitus (T1D) are at increased risk of sexually risky behaviors, such as unintended pregnancies. Adolescents with T1D use different sources of information on sexual education such as parents, friends, teachers, and the media. The study aim was to investigate the effect of different sources of information in development of sexual risk behaviors in T1D adolescents in comparison to healthy peers.

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Although central venous pressure (CVP) is among the most frequent estimated hemodynamic parameters in the critically ill setting, extremely little is known on how intensive care unit (ICU) nurses use this index in their decision-making process. The purpose of the study was to develop a new questionnaire for accessing how ICU nurses use CVP measurements to address patients' hemodynamics investigating its validity and reliability. A cross-sectional study was conducted among 120 ICU nurses from four ICUs of Greece.

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Characteristics of Café-au-lait Macules and their Association with the Neurofibromatosis type I Genotype in a Cohort of Greek Children.

Acta Derm Venereol

June 2023

Division of Pediatric Neurology, First Department of Pediatrics, Medical School, National and Kapodistrian University of Athens, Agia Sophia Children's Hospital, Athens, Greece.

Cafe-au-lait macules are the most distinctive clinical finding in neurofibromatosis type I. The aim of this prospective study of Greek children diagnosed with neurofibromatosis type I was to describe the dermatological phenotype and to analyse the characteristics of cafe-au-lait macules and their association with genotype. Pigment intensity and melatonin content of cafe-au-lait macules were measured with a narrowband spectrophotometer.

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Cerebellar mutism syndrome (CMS), also known as posterior fossa syndrome, is an entity that entails a constellation of signs and symptoms which are recorded in a limited number of pediatric patients who have been operated on mainly for tumors involving the posterior cranial fossa, and more precisely, the region of the vermis. Medulloblastoma seems to constitute the most commonly recognized pathological substrate, associated with this entity. The most prevalent constituents of this syndrome are noted to be a, often transient, although protracted, language impairment, emotional lability, along with cerebellar and brainstem dysfunction.

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Inflammation and infection play an important role in the pathophysiology of cystic fibrosis, and they are significant causes of morbidity and mortality in CF. The presence of thick mucus in the CF airways predisposes to local hypoxia and promotes infection and inflammation. A vicious cycle of airway obstruction, inflammation, and infection is of critical importance for the progression of the disease, and new data elucidate the different factors that influence it.

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Gaucher Disease Type 2 Manifested as Hemophagocytic Lymphohistiocytosis in a Neonate in the COVID-19 Era.

J Pediatr Hematol Oncol

May 2023

Pediatric Hematology Unit, Department of Pediatrics, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece.

Background: A term neonate presented with persistent severe thrombocytopenia, elevated liver enzymes, conjugated hyperbilirubinemia, hepatosplenomegaly, and mild hypotonia.

Observations: A thorough workup for infections, congenital thrombocytopenias, and neonatal malignancies was negative. Because of increased anti-SARS-CoV-2 IgG antibodies after maternal COVID-19, multisystem inflammatory syndrome of neonates was considered and intravenous immunoglobulin was administered.

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The current management strategy of hydrocephalus mainly involves the insertion of a ventriculoperitoneal shunt and is inherently related with a complication widely known as shunt over-drainage. Albeit this is a well-recognized complication, the true incidence and severity of this phenomenon remains undefined and most probably underdiagnosed, necessitating a more comprehensive pathophysiologic and therapeutic consideration. The slit ventricle syndrome is intimately related with the entity of shunt over-drainage, although who's the definition of the former is implicated by a lack of universally accepted inclusion criteria.

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Unlabelled: Adolescent idiopathic scoliosis (AIS) is the most common type of scoliosis. The condition begins in puberty, affects 1-4% of adolescents, and disproportionately affects young women. Our aim was to comprehensively examine the association between AIS and risk for depression, anxiety, eating disorders, psychotic disorders, and personality dysfunctional mechanisms.

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Autoimmune pulmonary alveolar proteinosis in children.

ERJ Open Res

January 2022

2nd Pulmonary Medicine Dept, General University Hospital "Attikon", Medical School, National and Kapodistrian University of Athens, Athens, Greece.

In childhood, a multitude of causes lead to pulmonary alveolar proteinosis (PAP), an excessive surfactant accumulation in the alveolar space, limiting gas exchange. Autoantibodies against granulocyte-macrophage colony-stimulating factor (GM-CSF) causing autoimmune PAP, the principal aetiology in adults, are rare. In this first case series on autoimmune PAP, we detail the presentation and management issues of four children.

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Objectives: The aim of this study was to assess the prevalence of functional gastrointestinal disorders (FGIDs) in children of Mediterranean area using Rome IV criteria and to compare the prevalence of FGIDs using Rome IV and Rome III criteria.

Methods: This was a cross-sectional study enrolling children and adolescents living in Croatia, Greece, Israel, Italy, Macedonia, and Serbia. Subjects were examined in relation to the presence of FGIDs, using the Rome IV criteria.

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Background: Facioscapulohumeral muscular dystrophy is the third most commonly found type of muscular dystrophy. The aim of this study was to correlate the D4Z4 repeat array fragment size to the orofacial muscle weakening exhibited in a group of patients with a genetically supported diagnosis of FSHD.

Methods: Molecular genetic analysis was performed for 52 patients (27 female and 25 male) from a group that consisted of 36 patients with autosomal dominant pedigrees and 16 patients with either sporadic or unknown family status.

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Article Synopsis
  • - Monitoring minimal residual disease (MRD) through flow cytometry (FCM) is essential for predicting outcomes in acute lymphoblastic leukemia (ALL), but requires skilled laboratory personnel and ongoing quality checks.
  • - The international Berlin-Frankfurt-Münster (I-BFM) consortium created a comprehensive training and quality control program to standardize FCM-MRD practices across multiple reference labs.
  • - Key elements of this program include a twinning maturation program, mandatory external quality assessments, regular data trials, and independent survey evaluations, resulting in significantly improved accuracy and consistency in MRD detection in pediatric ALL patients.
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Congenital adrenal hyperplasia caused by compound heterozygosity of two novel CYP11B1 gene variants.

Hormones (Athens)

March 2022

Division of Endocrinology, Diabetes and Metabolism, Center for Rare Paediatric Endocrine Diseases, First Department of Paediatrics, Medical School, National and Kapodistrian University of Athens, Agia Sophia" Children's Hospital, Athens, Greece.

Background: Congenital adrenal hyperplasia (CAH) is an autosomal recessive disorder caused by pathogenic variants in seven genes involved in the cortisol and aldosterone biosynthetic pathway. The second most common cause, 11β-hydroxylase deficiency (11βOHD), is attributed to pathogenic variants in the CYP11B1 gene encoding for the enzyme 11β-hydroxylase (11βOH).

Case Presentation: A 13-year-old girl was referred to the pediatric endocrinologist due to a syncopal episode.

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