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OBJECTIVES: To develop and assess the validity and reliability of an adherence scale concerning medical treatment in paediatric FMF patients. METHODS: The Medication Adherence Scale in FMF Patients (MASIF) is a 18-item questionnaire that evaluates adherence to medication in four domains. Validation of the instrument was accomplished in paediatric FMF patients (aged 2-18 years) under medication at least for 6 months. The first step was to build up the scale through qualitative approach (with interviews using semi-structured questions). Validation analyses included assessment of feasibility, face and content validity; construct validity, internal consistency and test-retest reliability. RESULTS: One hundred and fifty patients with FMF were enrolled in the study. The mean age of the patients was 11.11±4.02 years and 48.7% of them were male. The MASIF was found to be feasible and valid for both face and content. It correlated with the Morisky Medication Adherence Scale as a gold standard thereby demonstrating good construct validity (r=0.515, p<0.001). Assessment of content validity identified four subscales. The internal consistency, Cronbach's alpha was 0.728. There was a positive and significant correlation between test and retest scores (r=0.843; p<0.001). Also, a significant correlation between parents' and children's reports (r=0.781, p<0.001). CONCLUSIONS: Based on these results, the use of this scale to assess and follow up the adherence to treatment in paediatric FMF patients under medical treatment is recommended.
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Fiebre Mediterránea Familiar/tratamiento farmacológico , Inmunosupresores/uso terapéutico , Cumplimiento de la Medicación , Encuestas y Cuestionarios , Adolescente , Factores de Edad , Niño , Preescolar , Fiebre Mediterránea Familiar/diagnóstico , Fiebre Mediterránea Familiar/epidemiología , Estudios de Factibilidad , Femenino , Humanos , Entrevistas como Asunto , Masculino , Investigación Cualitativa , Reproducibilidad de los Resultados , Resultado del Tratamiento , Turquía/epidemiologíaRESUMEN
Ventricle sizes are important for the early diagnosis of hydrocephalus or for follow-up after ventriculostomy. Diameters of ventricles may change, especially in childhood. This study aims to provide normative data about ventricle diameters. Among 14,854 cranial MRI performed between 2011 and 2013, 2,755 images of Turkish children aged 0-18 years were obtained. After exclusions, 517 images were left. Four radiologists were trained by a pediatric radiologist. Twenty images were assessed by all radiologists for a pilot study to see that there was no interobserver variation. There were 10-22 children in each age group. The maximum width of the third ventricle was 5.54 ± 1.29 mm in males in age group 1 and 4.98 ± 1.08 mm in females in age group 2. The Evans' index was <0.3 and consistent with the literature. The third ventricle/basilar artery width ratio was found to be >1 and <2 in all age groups and both gender groups. Our study showed the ventricle size data of children in various age groups from newborn to adolescent. The ventricle volume/cerebral parenchyma ratio seems to decrease with age. We think that these data can be applied in clinical practice, especially for the early diagnosis of hydrocephalus.
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Cuarto Ventrículo/anatomía & histología , Ventrículos Laterales/anatomía & histología , Tercer Ventrículo/anatomía & histología , Adolescente , Factores de Edad , Ventrículos Cerebrales/anatomía & histología , Ventrículos Cerebrales/crecimiento & desarrollo , Niño , Preescolar , Femenino , Cuarto Ventrículo/crecimiento & desarrollo , Humanos , Hidrocefalia/diagnóstico , Lactante , Recién Nacido , Ventrículos Laterales/crecimiento & desarrollo , Imagen por Resonancia Magnética/métodos , Masculino , Tamaño de los Órganos , Tercer Ventrículo/crecimiento & desarrolloRESUMEN
OBJECTIVES: The aim of this study was to develop a multidimensional assessment instrument named 'Juvenile Vasculitis Multidimensional Assessment Report' (J-VAMAR) to measure all the domains of the vasculitis. In this qualitative study, it is primarily aimed to enrich the item generation for the J-VAMAR. METHODS: Twelve children with vasculitis and their mothers (n=12) were enrolled in this study. The data were collected using both a demographic data form and a semi-structured interview form. The study was performed on individual patient face-to face interview. Data were analysed by grounded theory and the N Vivo 9 software program. RESULTS: Four categories were obtained. These categories were (i) physical effects of the illness, (ii) emotional effects of the illness, (iii) social effects of the illness and (iv) experienced challenges related to treatment process. In the physical effect category severe pain, physical limitations, weakness and fatigue; in emotional effect category thought of death, hopelessness and dissatisfaction about body image; in the social effects category decrease in academic performance, absenteeism to school and concealing the sickness from friends were the most common features. In the fourth category, subjects complained of lifelong drug use and frequency of daily drug consumptions. CONCLUSIONS: These results provide evidence-based data for the assessment of children with vasculitis by several domains including physical, emotional and social aspects as well as treatment protocols. The study provides the basis and/or justification for selecting the domains that the developing multidimensional instrument should include.
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Adaptación Psicológica , Síntomas Afectivos , Vasculitis , Adolescente , Adulto , Síntomas Afectivos/diagnóstico , Síntomas Afectivos/etiología , Síntomas Afectivos/fisiopatología , Edad de Inicio , Niño , Preescolar , Costo de Enfermedad , Femenino , Evaluación del Impacto en la Salud , Humanos , Relaciones Interpersonales , Entrevista Psicológica/métodos , Italia , Masculino , Cumplimiento de la Medicación , Relaciones Madre-Hijo , Investigación Cualitativa , Índice de Severidad de la Enfermedad , Encuestas y Cuestionarios , Vasculitis/diagnóstico , Vasculitis/epidemiología , Vasculitis/fisiopatología , Vasculitis/psicología , Vasculitis/terapiaRESUMEN
Galloway-Mowat syndrome (GMS) is an autosomal recessive disorder with a poor prognosis that was first defined as a triad of central nervous system involvement, hiatal hernia, and nephrotic syndrome. However, this syndrome is now known to have a heterogeneous clinical presentation. The nephrotic syndrome is steroid resistant and is responsible for the outcome. The combination of collapsing glomerulopathy and GMS is very rare. A 26-month-old boy presented with steroid-resistant nephrotic syndrome associated with neurologic findings, including microcephaly, psychomotor retardation, and nystagmus. Magnetic resonance imaging showed marked cerebral atrophy, optic atrophy, and hypomyelination. A renal biopsy was consistent with collapsing glomerulopathy. If collapsing glomerulopathy is associated with neurological abnormalities, especially with microcephaly, clinicians should consider GMS as a possible underlying cause.
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Hyperinsulinism, one of the most important causes of hypoglycaemia, can be congenital or acquired. Rarely, drug toxicity can be a reason for hyperinsulinism. In the context of Munchausen syndrome by proxy (MSP), toxicity usually occurs in children due to drug administration by a parent or caregiver. A 7-year-old girl was referred to our department due to a hyperglycaemic period and hypoglycaemic episodes. On admission, gliclazide was initiated due to her hyperglycaemia, which we attributed to maturity onset diabetes of the young. However, during follow-up, hypoglycaemic levels were detected. Despite cessation of gliclazide, hypoglycaemic seizures occurred. Even with the medications administered, hypoglycaemia could not be prevented. During follow-up, the mother's affect, characterized by anxiety and interest in her daughter's medical care, appeared discordant with the situation. Due to our suspicion of MSP, we discovered toxic levels of gliclazide in the blood and urine samples which had been sent to the toxicology laboratory to search for hypoglycaemic agents. The patient was isolated, and all medications were stopped. After isolation, her hypoglycaemia disappeared, and she became hyperglycaemic (250 mg/dl). Physicians should consider the possibility of MSP in hyperinsulinaemic patients with discordant laboratory results and clinical symptoms, even if the child's parents display great concern.
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Gliclazida/administración & dosificación , Gliclazida/efectos adversos , Hiperinsulinismo , Síndrome de Munchausen Causado por Tercero , Niño , Femenino , Gliclazida/farmacocinética , Humanos , Hiperinsulinismo/sangre , Hiperinsulinismo/tratamiento farmacológico , Síndrome de Munchausen Causado por Tercero/sangre , Síndrome de Munchausen Causado por Tercero/tratamiento farmacológicoRESUMEN
In addition to its nutritional benefits, human milk also has bioactive elements. Limited immunological functions of newborns are supported and altered by the immunological elements of mother milk. Chemokines are of importance among these immune factors. Interleukin-8 (IL-8) has been demonstrated in mother's milk, and its receptors, CXC chemokine receptors (CXCR)-1 and CXCR-2, were detected on cells, responsible for immunological reactions and mammary glandular cells. The soluble forms of these receptors are yet to be described in human milk. In this study, it was aimed to assess the IL-8 levels and the concentrations of its receptors in colostrum and mature mother's milk in regard to preterm and term delivery. The results of this study indicated a decline in IL-8 levels with the lactation stage, but no difference was observed between term and preterm mother's milk. Regarding the CXCR-1 and CXCR-2, the concentrations of these receptors were similar in both colostrum and mature milk. Furthermore, there was not any significant difference between term and preterm mother's milk. In conclusion, this is the first study to investigate the concentrations of CXCR-1 and CXCR-2 with the levels of IL-8 in colostrum and mature human milk of term and preterm newborns. The alterations in IL-8 levels were similar in some of the studies reported. CXCR-1 and CXCR-2 levels did not demonstrate any significant difference. Further studies are required to investigate the soluble forms of these receptors and their relation to IL-8 with larger cohort.
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Lactancia Materna , Recien Nacido Prematuro/metabolismo , Interleucina-8/metabolismo , Leche Humana/metabolismo , Madres , Adulto , Calostro/química , Calostro/inmunología , Femenino , Humanos , Lactante , Fenómenos Fisiológicos Nutricionales del Lactante , Recién Nacido , Lactancia/fisiología , Masculino , Leche Humana/inmunología , Nacimiento Prematuro , Receptores de Interleucina-8A/inmunología , Receptores de Interleucina-8B/inmunología , Nacimiento a Término , Turquía/epidemiologíaRESUMEN
Blau syndrome is a rare, autosomal dominant, granulomatous autoinflammatory disease. The classic triad of the disease includes recurrent uveitis, granulomatous dermatitis, and symmetrical arthritis. Blau syndrome is related to mutations located at the 16q12.2-13 gene locus. To date, 11 NOD2 gene mutations causing Blau syndrome have been described. Here, we describe a 5-year-old male patient who presented with Blau syndrome associated with a novel sporadic gene mutation that has not been reported previously.
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OBJECTIVE: The aim of this study is to provide normative data about pituitary diameters in a pediatric population. Pituitary imaging is important for the evaluation of the hypothalamo-pituitary axis defect. However, data about normal pituitary gland diameters and stalk are limited, especially in children. Structure and the measurements of pituitary gland and pituitary stalk may change due to infection, inflammation, or neoplasia. METHODS: Among 14,854 cranial/pituitary gland magnetic resonance imaging scans performed from 2011 to 2013, 2755 images of Turkish children aged between 0 and 18 were acquired. After exclusions, 517 images were left. Four radiologists were educated by an experienced pediatric radiologist for the measurement and assessment of the pituitary gland and pituitary stalk. Twenty cases were measured by all radiologists for a pilot study and there was no interobserver variability. RESULTS: There were 10-22 children in each age group. The maximum median height of the pituitary gland was 8.48±1.08 and 6.19±0.88 mm for girls and boys, respectively. Volumes were also correlated with gender similar to height. Minimum median height was 3.91±0.75 mm for girls and 3.81±0.68 mm for boys. The maximum and minimum pituitary stalk basilar artery ratios for girls were 0.73±0.12 and 0.59±0.10 mm. The ratios for boys were 0.70±0.12 and 0.56±0.11 mm. CONCLUSION: Our study demonstrated the pituitary gland and stalk size data of children in various age groups from newborn to adolescent. It is thought that these data can be applied in clinical practice. Future prospective follow-up studies with larger samples, which correlate the structural findings with the clinical and laboratory results are awaited.