Publications by authors named "Balgradean M"

Background: Our study aimed to explore the way artificial intelligence (AI) utilization is perceived in pediatric medicine, examining its acceptance among patients (in this case represented by their adult parents), and identify the challenges it presents in order to understand the factors influencing its adoption in clinical settings.

Methods: A structured questionnaire was applied to caregivers (parents or grandparents) of children who presented in tertiary pediatric clinics.

Results: The most significant differentiations were identified in relation to the level of education (e.

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Article Synopsis
  • Cardiac arrhythmias are common in patients with congenital heart disease, especially after corrective surgery, and are influenced by various patient-related factors.
  • The risk is higher in young, low-weight patients, and factors like heart geometry changes, hemodynamic stress, and surgical scars contribute to arrhythmia development.
  • Accurate diagnosis and tailored management are crucial for reducing morbidity and mortality, making it vital to identify risk factors for each patient to improve their life expectancy and quality of life.
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Background: Community-acquired pneumonia (CAP) is one of the most significant childhood diseases worldwide and a leading infectious cause of death in children. This study aimed to evaluate the prognostic value of the inflammatory markers-C-reactive protein (CRP) and procalcitonin (PCT)-and the polymorphic glycoprotein mannose-binding lectin (MBL), deficiency of which is associated with severe infections, in the determination of the optimal type and timing of therapeutic intervention for CAP in childhood.

Methods: Retrospective evaluation was conducted on a cohort of 204 children aged 4 months-17 years hospitalized with CAP.

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Bardet-Biedl syndrome (BBS), is an emblematic ciliopathy hallmarked by pleiotropy, phenotype variability, and extensive genetic heterogeneity. BBS is a rare (~1/140,000 to ~1/160,000 in Europe) autosomal recessive pediatric disorder characterized by retinal degeneration, truncal obesity, polydactyly, cognitive impairment, renal dysfunction, and hypogonadism. Twenty-eight genes involved in ciliary structure or function have been implicated in BBS, and explain the molecular basis for ~75%-80% of individuals.

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Posterior reversible encephalopathy syndrome (PRES) is a clinical and neuroimaging syndrome that can affect both children and adults and has variable etiology. It is clinically defined by headaches, consciousness disorders, seizures and visual disturbances. Early recognition (clinical and imaging) can lead to appropriate general measures to correct the underlying cause of PRES.

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Congenital heart disease (CHD) remains a predisposing cardiac condition for infective endocarditis (IE). Case report: We present the case of 8-year-old boy with no known pre-existing cardiac disease diagnosed with infective endocarditis (IE) with After admission, he underwent transthoracic echocardiography (TTE), which revealed the presence of Shone syndrome with a bicuspid valve, mitral parachute valve and severe aortic coarctation. He developed a paravalvular aortic abscess with severe aortic regurgitation and left ventricle (LV) systolic dysfunction for which he required a complex surgical intervention after six weeks of antibiotic treatment, consisting of Ross operation and coarctectomy, with a complicated postoperative course, cardiac arrest and ECMO support for five days.

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Childhood interstitial lung disease (chILD) includes a heterogeneous spectrum of rare respiratory disorders in children associated with substantial morbi-mortality. Interstitial tissue, and other pulmonary structures, epithelium, blood vessels, or pleura are involved, resulting in a restrictive lung disfunction. Respiratory symptoms set in progressively and are often subtle, making thorough clinical history and physical examination fundamental.

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Steroid-resistant nephrotic syndrome (SRNS) in children is a glomerular disease who often fails to respond to immunosuppressive treatment and is a leading cause for progression to end-stage renal disease (ESRD) and dialysis. Some risk factors, that appear to be common in patients with SRNS and progression to ESRD, have been identified and reported: focal and segmental glomeruloslerosis on kidney biopsy, high range persistent proteinuria, microscopic hematuria, hypertension, episodes of acute kidney injury (AKI) and resistance to immunosuppressive agents. The challenge is to identify these risk factors and improve patients' management, because children with ESRD have many associated complications and a high rate of morbidity and mortality.

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Nephrotic syndrome is one of the most extensively studied pediatric diseases for a nephrologist. Treatment for patients suffering from it has greatly improved the prognosis and reduced the mortality rate to 3% or less. Steroid medication is the first line, but non-steroid immunosuppressive drugs are useful in limiting steroid side effects and maintaining long-term remission.

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Acute myocardial infarction (AMI) in children is rather anecdotic. However, following COVID-19, some conditions may develop which may favor thrombosis, myocardial infarction, and death. Such a condition is Kawasaki-like disease (K-lD).

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: One of the most frequent glomerular diseases in the pediatric population is represented by the idiopathic nephrotic syndrome (INS). The exact mechanisms mediating the disease are still unknown, but several genetic factors have been studied for possible implications. Cytokines are considered to play a pivotal role in mediating INS disease progression, interleukin-4 (IL-4) exhibiting particular interest.

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One of the main markers of arterial stiffness is pulse wave velocity (PWV). This parameter is well studied as a marker for end-organ damage in the adult population, being considered a strong predictor of major cardiovascular events. This study assessed PWV in children with chronic kidney disease (CKD) as a marker of cardiovascular risk.

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Background: Asthma is the most common chronic disease affecting children, with a negative impact on their quality of life. Asthma is often associated with comorbid allergic diseases, and its severity may be modulated by immunoglobulin E (IgE)-mediated allergen sensitization. Omalizumab is a humanized monoclonal anti-IgE antibody, the first biological therapy approved to treat patients aged ≥6 years with severe allergic asthma.

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Bardet-Biedl syndrome (BBS) is a clinically and genetically heterogenous disorder that manifests as a result of primary cilia impairment. Cilia are present on most cell types, thus BBS is a multisystemic condition involving the majority of organ systems. The core features of the syndrome include retinal degeneration, obesity, polydactyly, cognitive impairment, renal anomalies and urogenital malformations.

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Diabetic ketoacidosis is an acute major life-threatening complication of diabetes, characterized by hyperglycemia, ketoacidosis and ketonuria, which can be life threatening if it is not promptly recognized and treated. This occurs mainly in patients with type 1 diabetes, but stressors like trauma and infection can increase the risk of ketoacidosis in other forms of diabetes such as type 2 diabetes. Type 2 diabetes mellitus is a complex metabolic disorder of heterogeneous etiology with behavioral, social, and environmental risk factors that unmask the effects of genetic susceptibility.

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Aims: This study's objective was to analyze lung ultrasonography (LUS) characteristics in hospitalized pediatric patients with complicated community-acquired pneumonia (CAP). We hypothesized that LUS could be correlated with the clinical outcome in these cases.

Materials And Methods: In this retrospective study, we evaluated the LUS appearances (at admission and five days after the beginning of the treatment) and the progression of complicated CAP.

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Ciliopathies comprise a group of complex disorders, with involvement of the majority of organs and systems. In total, >180 causal genes have been identified and, in addition to Mendelian inheritance, oligogenicity, genetic modifications, epistatic interactions and retrotransposon insertions have all been described when defining the ciliopathic phenotype. It is remarkable how the structural and functional impairment of a single, minuscule organelle may lead to the pathogenesis of highly pleiotropic diseases.

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Type 1 diabetes mellitus (T1DM) represents one of the most frequent chronic illnesses affecting children. The early diagnosis of this disease is crucial, as it plays a key role in preventing the development of a life-threatening acute complication: diabetic ketoacidosis. The etiopathogenetic role of viral infections has long been suggested and emerging data are pointing towards a complex bidirectional relationship between diabetes and COVID-19.

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Severe acute respiratory coronavirus 2 (SARS-CoV-2) is a novel coronavirus discovered in 2019 that caused the coronavirus disease 2019 (COVID19). During the last year, over 70 million people were infected and more than 1.5 million people died.

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The outbreak of COVID-19 can be associated with cardiac and pulmonary involvement and is emerging as one of the most significant and life-threatening complications in patients with kidney failure receiving hemodialysis. Here, we report a critically ill case of a 13-year-old female patient with acute pericarditis and bilateral pleurisy, screened positive for SARS-CoV-2 RT-PCR, presented with high fever, frequent dry cough, and dyspnea with tachypnea. COVID-19-induced myopericarditis has been noted to be a complication in patients with concomitant kidney failure with replacement therapy (KFRT).

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Juvenile dermatomyositis (JDM) is one of the pediatric systemic connective tissue disorders, consisting of an idiopathic inflammatory myopathy, affecting primarily skin and muscle, representing approximately 85% of cases in this group. A significant source of morbidity is the occurrence of overlap characteristics with other connective tissue disorders, including systemic sclerosis (SSc). Overlap JDM/SSc syndrome is rare in children, with only a few reported cases.

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The present paper examines the correlations between coronavirus disease (COVID-19) and hemolytic uremic syndrome (HUS) from a clinical and pathophysiological point of view. We describe COVID-19 and HUS by outlining the similarities and differences, detailing each one's pathway into the body, explaining the consequences of the inflammatory response, mainly on multiple organ dysfunction, the foremost complication that can lead to death in both cases. Using reviews from specialized literature and guidelines, we had an approach based on critical interpretive synthesis.

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Article Synopsis
  • Hemolytic uremic syndrome (HUS) is a leading cause of acute kidney failure in children, often post-gastrointestinal infections, characterized by renal failure, anemia, and low platelet levels, with cardiac issues frequently complicating the condition.
  • The study aimed to assess cardiovascular complications in children with HUS, identify diagnostic tools, and determine effective treatment protocols to manage these heart-related issues.
  • Research was conducted on 50 children aged 5 to 40 months, revealing conditions like hypertension, heart failure, and significant echocardiography findings such as left ventricular hypertrophy and diastolic dysfunction, with many patients responding well to ACE inhibitors.
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Background: Pediatric patients with advanced chronic kidney disease (CKD) are often prescribed oral phosphate binders (PBs) for the management of hyperphosphatemia. However, available PBs have limitations, including unfavorable tolerability and safety.

Methods: This phase 3, multicenter, randomized, open-label study investigated safety and efficacy of sucroferric oxyhydroxide (SFOH) in pediatric and adolescent subjects with CKD and hyperphosphatemia.

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While the pulmonary and pancreatic involvement of cystic fibrosis (CF) is commonly described and therefore best studied, the cutaneous manifestations are frequently underdiagnosed, despite being important markers of disease severity. We report a case of antineutrophil cytoplasmic antibody-negative cutaneous vasculitis in a 15-year-old female CF patient in tandem with infection and subsequent colonization by Burkholderia cepacia complex (BCC). The flares of cutaneous vasculitis is associated closely with an infective exacerbation of CF and improved upon treatment of the infective exacerbation.

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