Neurodevelopmental Effects of Propranolol Treatment During Infancy in Infantile Hemangioma Patients.

Introduction And Aim: Propranolol is an effective treatment option for infantile hemangiomas, but there is still insufficient information about neurodevelopmental side effects of propranolol. In our study, the neurodevelopmental levels of infantile hemangioma patients receiving propranolol treatment were examined using the Bayley-III test.

Method: In our single-center, cross-sectional study, patients were recruited between 1 January 2020 and 31 December 2023.

Unique content of breastmilk: neurotrophic growth factors in breastmilk at 2 years and beyond.

The aim of our study was to show the presence of neurotrophic factors in breast milk that have a significant impact on neurocognitive development of children aged two years and beyond. Mothers expressed at least 5 mL of breast milk into sterile containers when their children 18, 24, and ≥ 25 months of age, and then specimens were transferred to Eppendorf tubes and stored at -20 °C. One day before the analysis, specimens were kept at +4 °C and then thawed at room temperature to prepare them for analysis.

Microcephaly in Infants: A Retrospective Cohort Study from Turkey.

Objective: Microcephaly (MC) is a clinical finding mostly reflecting deficiency of brain growth. The aim of this retrospective cohort study was to assess risk factors and follow-up features of children with MC.

Methods: Children’s personal health records (n=7580) followed between 2002 and 2020 in the Unit of a Well Child Clinic were assessed retrospectively.

Vaccination coverage of children with rheumatic diseases compared with healthy controls: a retrospective case-control study.

Objective: To reveal the vaccination status of patients with pediatric rheumatic disease (PedRD) and to compare this with healthy controls.

Methods: The electronic health records of the Ministry of Health regarding the vaccination status of children with PedRD followed in a tertiary hospital were analyzed cross-sectionally and compared with their healthy controls. The missing vaccines were reported according to individual, age-appropriate schedule and causes of skipped vaccines in both groups were investigated with an online survey.

Live-attenuated measles, mumps, and rubella booster vaccine in children diagnosed with rheumatic disease: A single-center study.

To evaluate the safety profile of measles, mumps and rubella (MMR) booster in children diagnosed with rheumatic diseases receiving biological agents. The study included retrospective safety data of children administered MMR booster dose receiving biologics or biologics with methotrexate. The files of 182 patients were accessed from the pediatric rheumatology biological therapy archive, and the vaccination status of these children was obtained by accessing electronic records.

Vaccine Adherence and Postvaccination Serological Status of Pediatric Allogeneic Hematopoietic Stem Cell Transplant Recipients: A Single-center Experience.

Despite developing consensus guidelines addressing immunization after hematopoietic stem cell transplantation (HSCT), studies showed deviations from recommended immunization practices commonly occur. Difference between the ideal scenario presented in guidelines and real-life scenarios is one of the most recognized barriers to implementing recommended practices. Therefore, this study aimed to evaluate pediatric allogeneic HSCT recipients' adherence to revaccination schedule and evaluate the serological status after immunization.

Hepatitis B Vaccination in Children With Ongoing Cancer Treatment: A Safety and Efficacy Study of Super-Accelerated Vaccination Scheme.

Objective: Children with cancer have an increased risk for hepatitis B virus (HBV) infections due to chemotherapy-induced secondary immunodeficiency and frequent blood transfusions. The aim of this study is to evaluate the efficacy and safety of hepatitis B vaccination during the intensive induction chemotherapy in children with cancer found to be seronegative for hepatitis B on admission.

Materials And Methods: Children newly diagnosed with cancer were evaluated for the presence of hepatitis B surface antigen (HBsAg) and antibody on admission.

Assessment of Hearing Function in Children with Inflammatory Bowel Disease.

Objectives: Inflammatory bowel disease (IBD), a chronic pathology that affects many organ systems, appears after dysregulated immune response in genetically predisposed patients. Inner organ involvement has been shown in various autoimmune diseases because of its immunosensitivity. In this study, we aimed at showing sensorineural hearing loss (SNHL) as a result of possible subclinical inflammation in patients with IBD during the remission period.

Very high immunoglobulin E levels in children: when from pediatrician to immunologist?

Background: Total serum immunoglobulin E (IgE) is increased in many situations such as allergic diseases, primary immunodeficiencies (PID), parasitosis, infections and malignancies. When IgE levels are >1000 kU/L PIDs are suspected by pediatricians. We tried to define some clinical and laboratory parameters to distinguish PID from the others.

Faecal calprotectin levels during the first year of life in healthy children.

Aim: A high faecal calprotectin (FC) level is a non-invasive marker for inflammatory bowel disease. Nevertheless, healthy infants have elevated levels of FC with large variations. The aim of our study was to determine the levels of FC and associated factors in healthy infants aged 0-12 months.

A rare case of syndromic severe congenital neutropenia: JAGN1 mutation.

Background: Neutrophils are essential innate cells to fight bacterial and fungal pathogens. Jagunal homolog 1 (JAGN1) mutations were recently defined as rare genetic defects causing severe congenital neutropenia. JAGN1 participates in the secretory pathway and is required for granulocyte colony-stimulating factor receptormediated signalling.

Comorbidities and phenotype-genotype correlation in children with familial Mediterranean fever.

Familial Mediterranean fever (FMF) is the most common monogenic autoinflammatory disease manifesting with phenotypic heterogeneity. The phenotype-genotype correlation is not established clearly yet. Furthermore, some comorbidities such as vasculitis and inflammatory arthritis may accompany FMF.

The evaluation of anxiety, depression and quality of life scores of children and adolescents with familial Mediterranean fever.

This study aimed to evaluate the anxiety, depression and quality of life scores of children and adolescents diagnosed with familial Mediterranean fever (FMF) and compare these scores with the ones of healthy controls. The study group comprised of 130 children and adolescents diagnosed with FMF with a mean age of 12.6 ± 2.

Serum amyloid A as a biomarker in differentiating attacks of familial Mediterranean fever from acute febrile infections.

Objective: To determine the capability of serum amyloid A (SAA) in differentiating attacks of familial Mediterranean fever (FMF) from acute febrile upper respiratory tract infections.

Method: Children diagnosed with FMF during febrile attacks were recorded as the patient group. The control group consisted of children with febrile upper respiratory tract infections.

Novel Mutation in CECR1 Leads to Deficiency of ADA2 with Associated Neutropenia.

Purpose: Adenosine deaminase 2 (ADA2) have been reported to cause vasculitic diseases and immunodeficiency recently. Patients present with stroke episodes and rashes mimicking polyarteritis nodosa (PAN). We report a patient who has been followed up with severe neutropenia and found an unexpectedly revealed novel mutation in CECR1 affecting ADA2.

An extreme entity in differential diagnosis of musculoskeletal involvement-fibrodysplasia ossificans progressiva: a case based review.

Çakan M, Aktay-Ayaz N, Karadağ ŞG, Keskindemirci G. An extreme entity in differential diagnosis of musculoskeletal involvement-fibrodysplasia ossificans progressiva: a case based review. Turk J Pediatr 2018; 60: 593-597.

Evaluation of autonomic nervous system functions in frame of heart rate variability in children with inflammatory bowel disease in remission.

Aghdasi-Bornaun H, Kutluk G, Keskindemirci G, Öztarhan K, Dedeoğlu R, Yılmaz N, Tosun Ö. Evaluation of autonomic nervous system functions in frame of heart rate variability in children with inflammatory bowel disease in remission. Turk J Pediatr 2018; 60: 407-414.

Does familial Mediterranean fever affect cognitive function in children? Electrophysiological preliminary study.

Objectives: Familial Mediterranean fever (FMF) is a periodic autoinflammatory disease with subclinical inflammation occurring between attacks. The aim of the study was to prospectively evaluate the cognitive function of children diagnosed with FMF that were under colchicine therapy and compare them with healthy controls through electrophysiologically event-related potentials (ERPs) study.

Methods: Twelve children with FMF and 12 healthy controls were included in the study.

Subtype frequencies, demographic features, and remission rates in juvenile idiopathic arthritis - 265 cases from a Turkish center.

Juvenile idiopathic arthritis (JIA) is the most common cause of chronic arthritis in children. It is a group of heterogeneous disorders that have chronic arthritis as a common feature. It has a worldwide distribution and many studies have shown that subtype frequencies in JIA seem to be showing geographical distribution.

Two cases of periodic fever syndrome with coexistent mevalonate kinase and Mediterranean fever gene mutations.

Çakan M, Aktay-Ayaz N, Keskindemirci G, Karadağ ŞG. Two cases of periodic fever syndrome with coexistent mevalonate kinase and Mediterranean fever gene mutations. Turk J Pediatr 2017; 59: 467-470.