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Profil bibliographique

Maria Oana Săsăran

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

126Publications signalées
1250Citations signalées
1Affiliations récentes

Les institutions déclarées

Les domaines associés

Helicobacter pylori-related gastroenterology studiesGut microbiota and healthGastrointestinal disorders and treatmentsEosinophilic EsophagitisGastrointestinal motility and disorders

Les publications récentes

Accès ouvert 2026 review OpenAlex

Antibiotic therapy for small intestinal bacterial overgrowth: a systematic review of comparative efficacy, clinical–test discordance, and pediatric evidence gaps

Ana Maria Koller, Maria Oana Săsăran, Ancuța Lupu, Cristina Oana Mărginean

Background Small intestinal bacterial overgrowth (SIBO) and intestinal methanogen overgrowth (IMO) are heterogeneous conditions with poorly standardized antibiotic treatment. This review assessed clinical and test-based outcomes of SIBO therapy, phenotype-specific response, recurrence, and pediatric evidence on the same subject. Methods PubMed/MEDLINE, Scopus, …

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0 citations Frontiers in Pharmacology
Accès ouvert 2026 article OpenAlex

Pandemic and post-pandemic shifts in onset and severity of pediatric nephrotic syndrome: a comparative cohort analysis

Elena Jechel, Ingrith Miron, Cristina Gavrilovici, Iuliana Magdalena Stârcea et autres

Background: Pediatric idiopathic nephrotic syndrome (INS) involves complex immunological mechanisms, and clinical presentation may be influenced by environmental factors and access to medical services. The impact of the COVID-19 pandemic on its clinical and evolutionary profile remains insufficiently characterized. Objectives: To compare …

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0 citations Frontiers in Immunology
Accès ouvert 2026 article OpenAlex

Serum sensitization does not always represent food allergy

Alina-Maria Ivaşko, Maria Oana Săsăran, Monica Grama, Teodora Nicola-Varo et autres

Objectives. The diagnosis of food allergy requires, beyond documented serum sensitization, the presence of reproducible symptoms triggered by the implicated allergen. We report the case of a polysensitized child to illustrate the diagnostic approach used to distinguish clinically relevant sensitizations from those …

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0 citations Romanian Journal of Pediatrics
Accès ouvert 2026 article OpenAlex

Burkitt lymphoma in children – diagnostic pitfalls and clinical challenges: case report

Ana Stan Muntean, Maria Oana Săsăran, Mihaela Ioana Chinceşan, Andreea Ligia Dinca et autres

Introduction. Burkitt lymphoma is a highly aggressive mature B-cell non-Hodgkin lymphoma that frequently involves abdominal structures in children and may mimic common gastrointestinal or surgical conditions. Objective. To highlight the diagnostic challenges of abdominal Burkitt lymphoma presenting as intermittent intussusception in a …

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0 citations Romanian Journal of Pediatrics
Accès ouvert 2026 article OpenAlex

Human parechovirus meningoencephalitis in a newborn: a case report

Ana Stan Muntean, Maria Oana Săsăran, Monica Grama, Andreea Bianca Stoica et autres

Introduction. Human parechovirus (HPeV) is an increasingly recognized cause of sepsis-like illness and central nervous system infection in neonates. The clinical presentation is often nonspecific and may mimic bacterial sepsis, making early diagnosis challenging. Case presentation. We report the case of a …

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0 citations Romanian Journal of Infectious Diseases
Accès ouvert 2026 article OpenAlex

Vitamin D receptor polymorphisms as predictors of pediatric infectious disease prevalence and outcome: an overview of available evidence

Maria Oana Săsăran, Claudia Bănescu

Background and objective Polymorphisms of the vitamin D receptor (VDR) gene have been studied in relation to various diseases, including infections. This narrative review aims to summarize the role of VDR polymorphisms in the susceptibility towards pediatric infectious diseases, as well as …

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0 citations Frontiers in Immunology
Accès ouvert 2026 article OpenAlex

Severe Vitamin D Deficiency as a Trigger for Metabolic Seizures in Infancy: A Case Series and a Comprehensive Review of the Literature

Maria Oana Săsăran, Monica Grama, Cristina Roxana Mareș, Andreea Bianca Stoica et autres

Introduction: Hypocalcemia represents a major cause of seizures in children in the absence of fever or infections. Hypovitaminosis D, usually associated with a lack of proper prophylactic regimens, can trigger those events. This case series aims to highlight two cases of hypocalcemic …

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0 citations Nutrients
Accès ouvert 2026 article OpenAlex

Role of umbilical cord and maternal blood levels of IL-6 and IL-8 in the diagnosis and prediction of early-onset neonatal sepsis

Maria-Andreea Răcean, Maria Oana Săsăran, Adina Huţanu, Manuela Cucerea et autres

Early-onset neonatal sepsis (EONS) remains a challenging diagnosis in clinical practice, with limited available paraclinical data. This study aims to analyze the utility of two cytokines determined from the umbilical cord blood (UCB) of newborns and from maternal blood, IL-6 and IL-8, …

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0 citations Scientific Reports
Accès ouvert 2026 article OpenAlex

The Role of Microbiota in Type 1 Diabetes: Insights into Dysbiosis and Immune Interactions

Ancuţa Ignat, Emil Anton, Maria Oana Săsăran, Irina Tarnita et autres

Type 1 Diabetes (T1D) is a complex autoimmune disorder characterized by immune-mediated destruction of pancreatic β cells, driven by genetic susceptibility and modulated by environmental factors, notably the gut microbiome. Dysbiosis, manifested as reduced microbial diversity, perturbations in the Firmicutes/Bacteroidetes ratio, and …

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0 citations Nutrients
Accès ouvert 2026 review OpenAlex

Early Gut Microbiota and Neurodevelopmental Trajectories: Implications for Pediatric Neuropsychiatric Vulnerability—A Narrative Review

Vasile Valeriu Lupu, Alin Horațiu Nedelcu, Ingrith Miron, Sorana Caterina Anton et autres

Neurodevelopment is a dynamic and multifactorial process, critical in the early stages of life, involving the formation of neural networks, the establishment of synapses, and the maturation of cognitive, social and emotional circuits. In this context, the gut microbiome emerges as an …

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4 citations Nutrients
Accès ouvert 2026 article OpenAlex

Advanced Echocardiographic Characterization of Neonatal Ebstein’s Anomaly Using Myocardial Deformation Imaging: A Single-Center Study

Carmen Corina Şuteu, Nicola Șuteu, Liliana Gozar, Oana Cristina Marginean et autres

Background: Neonatal Ebstein’s anomaly (EA) is a severe condition with significant hemodynamic instability and early myocardial dysfunction, where abnormal right-heart geometry limits conventional echocardiography and highlights the value of myocardial deformation imaging. Methods: We conducted a single-center retrospective observational study including 16 …

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0 citations Life

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