Accès ouvert
2026
article
OpenAlex
Sonia Alexiadou, Emmanouela Tsouvala, Elpis Mantadakis
In this narrative review, we address the prevention and therapy of iron deficiency anemia (IDA) with oral iron products in pediatric patients. Fortification of complementary foods with iron-containing micronutrient powders is the preferred method for the prevention of IDA in resource-limited settings. …
gr
(code pays fourni par la source)
Accès ouvert
2026
preprint
OpenAlex
Sonia Alexiadou, Emmanouela Tsouvala, Elpis Mantadakis
In this narrative review, we address the prevention and therapy of iron deficiency anemia (IDA) with oral iron products in pediatric patients. Fortification of complementary foods with iron-containing micronutrient powders is the preferred method for the prevention of IDA in resource-limited settings. …
gr
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Elpis Mantadakis, Sonia Alexiadou
Primary hemophagocytic lymphohistiocytosis (pHLH) is a fatal, autosomal recessive hyperinflammatory syndrome. Infections, neoplasia, and underlying autoimmune and autoinflammatory conditions trigger secondary HLH. In pHLH, immunosuppression with dexamethasone and etoposide has been used as the standard of care before hematopoietic transplantation, the only …
gr
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Sonia Alexiadou, Elpis Mantadakis, Ioanna Irakleidou, Stavroula Kalatzi et autres
Accurate diagnosis of bacterial meningitis is critical, particularly in young febrile infants. Although commercially available multiplex PCR assays enable rapid pathogen detection, these typically do not include Salmonella spp. or other Enterobacteriaceae, which may result in missed diagnoses and/or inappropriate treatment duration. …
gr
(code pays fourni par la source)
Accès ouvert
2025
preprint
OpenAlex
Panagiotis Poulikakos, Dimitrios Kapnisis, Despοina Gkentzi, Μαρία Τσολιά et autres
gr
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Sonia Alexiadou, Stavros Thomaidis, Anna Papazoglou, Anastasia Grapsa et autres
We describe a male toddler with a history of operated posterior urethral valves who developed vitamin D toxicity with hypercalcemia after he was prescribed orally 6,000 IU of cholecalciferol daily for two months for vitamin D deficiency. The disordered calcium metabolism was …
gr
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Panagiotis Poulikakos, Dimitrios Kapnisis, Athanasia Xirogianni, Irini Liakou et autres
Invasive meningococcal disease (IMD) remains a major public health challenge due to its rapid progression, which may lead to severe sequelae or death in children and adolescents. Published data on IMD sequelae are limited in Greece and many EU countries. In the …
gr
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Athanasia Voulgaridou, Savas Deftereos, Pelagia Chloropoulou, Konstantina Bekiaridou et autres
Background: Endotracheal tube (ETT) placement is crucial for neonates with respiratory failure. Ultrasonography (US) has emerged as a valuable tool to detect ETT positioning, competing with traditional methods. Nurses, being front-line caregivers, can perform basic ultrasound examinations. This study aimed to assess …
gr
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Accès ouvert
2025
article
OpenAlex
Serafeia Kalamitsou, Stavros Thomaidis, Vasiliki Avramidou, Maria Terzidou et autres
The authors describe a 3-year-old previously healthy girl who presented with new-onset hepatic encephalopathy due to accidental consumption of Cassia occidentalis seeds. The child found the seeds four days before her presentation in the dehiscent fruits of a plant that was kept …
gr
(code pays fourni par la source)
Accès ouvert
2024
article
OpenAlex
Maria Ntoumpara, Elpis Mantadakis, Lemonia Skoura, Paraskevi Panagopoulou et autres
Background: Hypophosphatemia is a known side-effect of parenteral iron administration, especially after intravenous ferric carboxymaltose (FCM). Fibroblast growth factor 23 (FGF23) is thought to play an important role in the pathophysiology of serum phosphate homeostasis. This study aimed to investigate the effects …
gr
(code pays fourni par la source)
Accès ouvert
2024
article
OpenAlex
Sonia Alexiadou, Christina Tsigalou, Εleni Kourkouni, Aggelos Tsalkidis et autres
Background: Iron deficiency anemia (IDA) is a major public health problem among children worldwide. Iron deficiency without anemia (IDWA) is at least twice as common as IDA. Some studies propose that oral iron fortification can modify the infant's gut microbiome, leading to …
gr
(code pays fourni par la source)
2024
article
OpenAlex
Elpis Mantadakis, Angeliki Vittoraki, Alexandra Siorenta, Eftychia Kontekaki
We present a never-transfused girl with thalassemia intermedia who was admitted for febrile aplastic crisis due to human parvovirus B19. After a first transfusion of packed red blood cells, she developed pulmonary oedema. She improved with supportive care including the use of …
gr
(code pays fourni par la source)