Oral Iron-Hydroxide Polymaltose Complex Versus Sucrosomial Iron for Children with Iron Deficiency with or without Anemia: A Clinical Trial with Emphasis on Intestinal Inflammation.

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 intestinal inflammation.

Transfusion-related acute lung injury/transfusion-associated circulatory overload in a child with non-transfusion dependent thalassemia and aplastic crisis due to acute parvovirus B19 infection.

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 intravenous diuretics.

A Narrative Review on the Role of Dalbavancin in the Treatment of Bone and Joint Infections.

Bone and joint infections (BJI) require prolonged antimicrobial treatment, leading to lengthy hospitalizations, high costs, the risk of nosocomial infections, and the development of antimicrobial resistance. Dalbavancin is a novel semisynthetic lipoglycopeptide approved for the treatment of adults and children with acute bacterial skin and skin structure infections. This narrative review aims to summarize the characteristics of dalbavancin and the current scientific evidence regarding its clinical efficacy and safety in the treatment of BJI.

Ιnterleukin-17A-Enriched Neutrophil Extracellular Traps Promote Immunofibrotic Aspects of Childhood Asthma Exacerbation.

Childhood asthma is a chronic inflammatory airway disorder that can drive tissue remodeling. Neutrophils are amongst the most prominent inflammatory cells contributing to disease manifestations and may exert a potent role in the progression of inflammation to fibrosis. However, their role in asthma exacerbation is still understudied.

Drug allergy evaluation in children with suspected mild antibiotic allergy.

Background: Adverse antibiotic reactions caused by an immunological mechanism are known as allergic reactions. The percentage of reported antibiotic allergies is likely to differ from the one validated after a drug provocation test (DPT) with the culprit antibiotic. This study aimed to compare the percentage of children who were thought to be allergic to a certain antibiotic with those who have a true allergy, as confirmed by DPTs.

Iron Deficiency and Blood Donation: Links, Risks and Management.

The purpose of this review is to raise awareness about the frequently underappreciated association of blood donation with iron deficiency, and to describe methods for its prevention and management. Blood donors cannot expect any health benefits from the donation but have justified expectations of no harm. Iron deficiency without anemia (IDWA) and iron deficiency anemia (IDA) are common consequences of regular blood donation, and this activity is the most important factor affecting iron status in regular blood donors.

A national study of antibiotic use in Greek pediatric hematology oncology and bone marrow transplant units.

Objective: We surveyed antimicrobials used in Greek pediatric hematology-oncology (PHO) and bone marrow transplant (BMT) units before and after an intervention involving education regarding the 2017 clinical practice guidelines (CPG) for the management of febrile neutropenia in children with cancer and hematopoietic stem-cell transplant recipients.

Design: Antibiotic prescribing practices were prospectively recorded between June 2016 and November 2017.

Intervention: In December 2017, baseline data feedback was provided, and CPG education was provided.

Infectious Complications of Targeted Therapies in Children with Leukemias and Lymphomas.

The aim of this review is to highlight mechanisms of immunosuppression for each agent, along with pooled analyses of infectious complications from the available medical literature. Rituximab confers no increase in grade ≥3 infectious risks, except in the case of patients with advanced-stage non-Hodgkin lymphoma. Gemtuzumab ozogamicin links with high rates of grade ≥3 infections which, however, are comparable with historical cohorts.

Pneumococcal meningitis in Greece: A retrospective serotype surveillance study in the post-PCV13 era (2010-2020).

Background: As Greece is a country which has introduced the 13-valent pneumococcal conjugate vaccine (PCV13) both in the infant and in the adult immunization programs, the aim of the study was to investigate age-specific and serotype-specific trends of pneumococcal meningitis over an 11-year period (2010-2020).

Materials And Methods: Data are reported from pneumococcal meningitis cases [notified to the National Public Health Organization (NPHO)], with clinical samples and bacterial isolates sent for pneumococcal identification and serotyping at the National Meningitis Reference Laboratory (NMRL). Pneumococcal identification was performed directly on clinical samples or bacterial isolates by multiplex PCR (mPCR) assay, while serotyping was carried out by application of the Capsular Sequence Typing (CST) method with the combination of single tube PCR assays.

Prevalence of Anemia, Iron Deficiency, Iron Deficiency Anemia and Diagnostic Performance of Hematologic and Biochemical Markers of Sideropenia in 1- to 5-Year-Old Children in Thrace Greece.

Background And Objective: Iron deficiency (ID) is a major public health problem with high prevalence in early childhood. We assessed the prevalence of anemia, ID, and iron deficiency anemia (IDA) in healthy children of Thrace, Greece, its correlation with several factors, and evaluated the diagnostic performance of hematologic and biochemical markers of sideropenia.

Patients And Methods: For 202 healthy children 1-5 years old, a questionnaire was filled out describing their nutritional habits during infancy and early childhood.

Safety of Ferric Carboxymaltose in Children: Report of a Case Series from Greece and Review of the Literature.

Background: Parenteral iron is generally considered safe in adults, and severe adverse events are extremely rare. Ferric carboxymaltose (FCM), a third-generation parenteral iron product, is not licensed for pediatric use.

Objective: The aim of this study was to present our data on the safety of FCM in children with iron deficiency (ID) and/or iron deficiency anemia (IDA) and to investigate through a systematic literature review articles reporting on the safety of FCM use in children with ID/IDA.

Safety and Efficacy of Immune Checkpoint Inhibitors in Children and Young Adults with Haematological Malignancies: Review and Future Perspectives.

Despite the marked improvement in overall survival rates of paediatric patients with haematological malignancies that has been achieved during the last decades, there is still a pressing need for novel therapeutic approaches for the subset of patients with relapsed or refractory disease. Immune checkpoint inhibitors aim to induce potent anti-tumour immune responses by targeted blocking of inhibitory receptors and have shown promising results in preclinical models and studies on the adult population. However, paediatric malignancies present unique features, and so far, experience with these agents is limited.

Highly effective use of aprepitant in an adolescent girl with severe cyclic vomiting syndrome.

Cyclic vomiting syndrome (CVS) is a debilitating functional gastrointestinal disorder. Diagnosis is based on the Rome III criteria. There are no evidence-based guidelines for the management of paediatric CVS, although ondansetron and antimigraine medications are frequently tried.

Pneumonia in Children with Hematological Malignancies: Diagnosis and Approaches to Management.

pneumonia (PJP) is an opportunistic infection that mostly affects children with suppressed cellular immunity. PJP was the most common cause of infectious death in children with acute lymphoblastic leukemia prior to the inclusion of cotrimoxazole prophylaxis as part of the standard medical care in the late 1980s. Children with acute leukemia, lymphomas, and those undergoing hematopoietic stem cell transplantation, especially allogeneic transplantation, are also at high risk of PJP.

Intravenous Globulin for Intractable Abdominal Pain due to IgA Vasculitis.

IgA vasculitis (formerly known as Henoch-Schönlein purpura or anaphylactoid purpura) is a usually benign vasculitis that affects children of school age. The disease is characterized by the tetrad of palpable purpura, arthralgia/arthritis, abdominal pain, and hematuria. Treatment of IgA vasculitis is mainly supportive, with administration of simple analgesics.

Iron Deficiency Anemia in Children Residing in High and Low-Income Countries: Risk Factors, Prevention, Diagnosis and Therapy.

Iron deficiency and iron-deficiency anemia (IDA) affects approximately two billion people worldwide, and most of them reside in low- and middle-income countries. In these nations, additional causes of anemia include parasitic infections like malaria, other nutritional deficiencies, chronic diseases, hemoglobinopathies, and lead poisoning. Maternal anemia in resource-poor nations is associated with low birth weight, increased perinatal mortality, and decreased work productivity.

Submandibular lymphadenitis due to : first reported case from Greece.

An 8-year-old girl with subacute submandibular lymphadenitis and no other complaints is described. After failure of parenteral antistaphylococcal therapy, she underwent incision and drainage of the involved lymph node. The responsible pathogen was identified as by GenoType CM assay and sequencing of the 16S ribosomalRNA (rRNA) gene.

A Brief Report and Mini-Review of Visceral Leishmaniasis-associated Hemophagocytic Lymphohistiocytosis in Children.

We present the case of a 7-year-old boy who fulfilled the diagnostic criteria for hemophagocytic lymphohistiocytosis (HLH). Prompt visualization of his bone marrow confirmed the diagnosis of visceral leishmaniasis (VL). He responded well to treatment with liposomal amphotericin-B.

Severe iron deficiency anemia and anasarca edema due to excessive cow`s milk intake.

Mantadakis E, Zikidou P, Tsouvala E, Thomaidis S, Chatzimichael A. Severe iron deficiency anemia and anasarca edema due to excessive cow`s milk intake. Turk J Pediatr 2019; 61: 102-106.