Empiric treatment of children with gastroesophageal reflux- like symptoms: Effect of proton pump inhibitors

Gastroesophageal reflux disease is an important cause of morbidity in childhood. Although various diagnostic methods are available, short course of empiric treatment with a proton pump inhibitor is widely used in adults as a diagnostic test. Data about empiric treatment is scarce in children. The aim of this study is to evaluate the effectiveness of empiric treatment of reflux-like symptoms in children.Pediatric gastroenterology outpatient files were searched and patients with a diagnosis of gastroesophageal reflux were found. Patient complaints, history and the treatments provided were recorded. Treatment naive patients older than 2 years of age with symptoms suggestive of gastroesophageal reflux were selected and included if they were given empiric treatment with a proton pump inhibitor. Empiric treatment was found to be effective in 78% of patients. Treatment response tended to be better in children older than 5 years of age. Of the 22 non-responders 9 underwent endoscopy and pathological findings were discovered in 7 of them. Treatment of children with gastroesophageal reflux symptoms with a proton pump inhibitor might significantly decrease the need for extensive evaluations. However it is important to investigate non-responders to empiric therapy, as it seems there might be high probability of pathological findings

Turkish translation, validation, and reliability analysis of pediatric eosinophilic esophagitis symptom severity module version 2.0

The Paediatric Eosinophilic Esophagitis Symptom Severity Modules Version 2.0 (T-PEESv2.0) was developed in English as a valid, reliable questionnaire for follow up. This work aimed to develop a Turkish version of T-PEESv2.0 via translation and cultural adaptation and then to test its validation and reliability. Methods: The PEESv2.0 was translated into Turkish by standardized procedural steps completed in cooperation with the Mapi Research Trust. The final version of the questionnaire was submitted to eosinophilic oesophagitis patients or their parents at 2 times point separated by 1 week. An age-matched control group was used to test the discriminant validity. Construct validity was tested using the Wilcoxon test, and internal consistency was tested using Cronbach's alpha. Test-retest reliability was measured with Cohen's kappa and intraclass correlation coefficient. Results: One hundred twenty-eight participants (70 patients, 58 parents) were enrolled. Fifty-eight (39.1%) of them completed T-PEESv2.0-parent by proxy and 70 (54.7%) were T-PEESv2.0. The Cronbach's alpha coefficient and intraclass correlation coefficient for test-retest reliability were >0.70 for both questionnaires and for all domain (frequency and severity) and total scores. For discriminant validity analysis, subscale (frequency and domain) and total scores of the patient group were compared with those of the control group. The subscale and total scores were significantly different between the groups (P < 0.05). Conclusion: T-PEESv2.0 appeared to be valid and reliable, ready to be introduced as a clinical and research tool for the assessment of patients with eosinophilic oesophagitis

Quality of life assessment after pediatric hematopoietic stem cell transplantation

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The hla groups and their relationship with clinical features in turkish children and adolescents with celiac disease

Background. We aimed to investigate the relationship between human leukocyte antigens (HLA)-groups and clinical features, and degree of intestinal injury in children with celiac disease (CD). Methods. Study group included 73 (50 females, 68.5%) children with CD. Demographic and clinical features, accompanying autoimmune diseases, family history for CD and degree of damage in small intestinal mucosa (according to Marsh classification) at the time of diagnosis were determined. Twenty-two siblings of celiac patients without CD (15 females, 65.2%) consisted control group 1, and 66 (40 females, 60.6%) people from the normal population consisted control group 2. Results. The allele frequencies of HLA B8, B50, C6, C7, DR3, DR7, DQ2, and DR3 homozygosity were higher in the patient group. HLA DQ2 positivity was 89% in the patient group, 73.9 and 45.5% in control groups 1 and 2, respectively (p <0.0001). HLA A30, C14, DR11, DQ3 frequency were lower in patients compared to both control groups. HLA-DR15 alleles in patient and control group 1 was significantly lower compared to the general population (p <0.05). Thirty (41.1%) patients had typical, 43 (58.9%) patients had atypical presentation. Thirteen (17.8%) patients had other autoimmune diseases. There was no association between coexisting autoimmune diseases and the HLA antigens. Fifteen patients (20.5%) had a positive family history for CD; patients with HLA A69, B41 and C12 alleles had a higher positive family history (p <0.05). Intestinal mucosal damage was as follows: 5 patients (6.8%) had Marsh 2, 25 (34.3%) Marsh 3a, 28 (38.4%) Marsh 3b, 15 (20.5%) Marsh 3c. Patients with HLA-DR15 alleles had more frequent Marsh 3a lesions (p <0.05). Conclusions. B8, B50, C6, C7, DR3, DR7, DR3/DR3, DQ2 alleles were risk factors for CD in the Turkish population. HLA C14, DR11, DR15, and DQ3 alleles were found to have a protective role in the same population

Inflammatory bowel disease and guillain barre syndrome in FCHO1 deficiency

To the Editor: FCH And Mu Domain Containing Endocytic Adaptor 1 (FCHO1) gene encodes a protein that plays a critical role in clathrin-mediated endocytosis, a biological process that maintains cellular functions in signaling, nutrient- and growth factor- uptake, and diferentiation [1–3]. Recently, biallelic mutations in FCHO1 were linked to a combined immunodefciency that is characterized by recurrent infections caused by bacteria, viruses, mycobacteria, fungi, T cell lymphopenia, and hypogammaglobulinemia [4, 5].Sidra Precision Medicine Progra