The Place of Atopy in the Aetiology of Acute Appendicitis in Children.

OBJECTIVE: Appendicitis, the most common cause of abdominal pain requiring surgery in children, refers to inflammation of the vermiform appendix. The aetiology of appendicitis is multifactorial, although it is affected by several precursor factors. The purpose of this study was to investigate whether allergic diseases cause a predisposition to appendicitis. SUBJECTS AND METHODS: One hundred and sixteen patients who underwent surgery for acute appendicitis and who had a diagnosis of acute appendicitis confirmed pathologically, and a control group of 124 individuals of similar ages and genders, were enrolled. The level of inflammation of appendiceal material in cases diagnosed with acute appendicitis was classified pathologically. The skin prick test (SPT) was used to determine allergic sensitization. RESULTS: A significant difference was determined between the patient and control groups in terms of skin prick positivity (p < 0.05). CONCLUSIONS: While there are several known factors implicated in the causation of acute appendicitis, the cause cannot be identified in some cases. We think that atopy may also be a risk factor in the development of acute appendicitis.

Clinical Profile of Familial Mediterranean Fever in a Paediatric Population in Eastern Turkey.

OBJECTIVE: Clinical and genetic findings of familial Mediterranean fever (FMF) may vary in different populations. Environmental factors may also affect phenotypic features of FMF. In this study, we investigated demographic, clinical and mutational features of FMF patients treated in a single reference hospital in Turkey. SUBJECTS AND METHODS: One hundred and ninety-seven patients were included. The 11 mutations most frequently seen in FMF were investigated in these patients. Patients were assessed as homozygous, heterozygous, compound heterozygous or non-mutation bearing. Clinical and laboratory examinations in the attack and attack-free periods were recorded. A disease severity score was calculated for each patient. RESULTS: One hundred patients were female and 97 male. The most commonly seen mutations in our region was M694V (51.7%). The most frequent clinical findings in our patients was gastric pain (90.1%), followed by fever (82.2%). The highest disease severity score was determined in patients with homozygous M694V. Sedimentation values were significantly high in patients with homozygous M694V mutation, while no statistically significant difference was determined among other acute phase reactants and haemoglobin and leukocyte values. CONCLUSION: Changes in acute phase reactants in attack and attack-free periods are used as diagnostic tools in FMF. Severity and frequency of attacks are clearly correlated with mutations. However, the fact that the clinical course can differ even in individuals with mutations reveals the importance of environmental factors.

A Rare Cause of Haemorrhage in the Upper Gastrointestinal System: Bochdalek Hernia.

Diaphragmatic hernia originates from insufficient closure of the pericardioperitoneal canals and pleuroperitoneal membranes. It is seen in one in every 4000 births. The general finding in the newborn period is respiratory difficulty. Mortality is 40-50%. There may be other accompanying organ anomalies. Congenital diaphragmatic hernias diagnosed after the newborn period are known as late-presenting congenital diaphragmatic hernias. This group is seen at a level of 5-20% and poses difficulty in diagnosis. This report describes a case under observation and receiving treatment for gastrointestinal haemorrhage, diagnosed as Bochdalek hernia.

An Examination of the Effects of Leuprolide Acetate Used in the Treatment of Central Precocious Puberty on Bone Mineral Density and 25-Hydroxy Vitamin D.

AIM: Leuprolide acetate is a gonadotropin-releasing hormone (GnRH) analogue frequently used in the treatment of central precocious puberty. Research is currently taking place into its effects on endocrine systems. The aim of this study is to investigate the effect of leuprolide acetate on vitamin D and bone mineral density. METHODS: Twenty-three children diagnosed with central precocious puberty and receiving leuprolide acetate therapy for at least 12 months, and a control group of 17 healthy children were enrolled. In the study group, calcium, phosphorus, alkaline phosphatase, parathormone and 25-hydroxy vitamin D levels and bone mineral density were measured. The results were compared with those of the control group. RESULTS: 25-Hydroxy vitamin D levels in the study and control groups were 15.17 ± 7 mg/dL and 22.2 ± 6.1 mg/dL, respectively (p < 0.05). In terms of bone mineral density, osteopenia was determined in 13 (56.5%) patients in the study group and osteoporosis in one (4.3%), while osteopenia was identified in seven patients in the control group, with no osteoporosis being identified (p > 0.05). CONCLUSION: Gonadotropin-releasing hormone agonists may have an adverse effect on bone health. They may exhibit these effects by impacting on vitamin D levels. These levels should be periodically monitored in patients receiving treatment, and vitamin D support should be given in cases where the deficiency is identified.

Epstein-barr virus encephalitis in infancy.

Epstein-Barr virus (EBV) infection causes a wide spectrum of illness in humans including subclinical infection, infectious mononucleosis, and is associated with some malignancies. This report presents the clinical findings of an unusual case of EBV encephalitis in a 10-month old infant who presented with a febrile infection and seizures. The clinical manifestations, serologic study and a dynamic change of EBV DNA in cerebrospinal fluid with spontaneous recovery confirmed the diagnosis of EBV infection of the nervous system.

Effect of vitamin D therapy in addition to amitriptyline on migraine attacks in pediatric patients.

The purpose of this study was to investigate the effect of supplementary vitamin D therapy in addition to amitriptyline on the frequency of migraine attacks in pediatric migraine patients. Fifty-three children 8-16 years of age and diagnosed with migraine following the International Headache Society 2005 definition, which includes childhood criteria, were enrolled. Patients were classified into four groups on the basis of their 25-hydroxyvitamin D [25(OH)D] levels. Group 1 had normal 25(OH)D levels and received amitriptyline therapy alone; group 2 had normal 25(OH)D levels and received vitamin D supplementation (400 IU/day) plus amitriptyline; group 3 had mildly deficient 25(OH)D levels and received amitriptyline plus vitamin D (800 IU/day); and group 4 had severely deficient 25(OH)D levels and was given amitriptyline plus vitamin D (5000 IU/day). All groups were monitored for 6 months, and the number of migraine attacks before and during treatment was determined. Calcium, phosphorus alkaline phosphatase, parathormone, and 25(OH)D levels were also determined before and during treatment. Results were compared between the groups. Data obtained from the groups were analyzed using one-way analysis of variance. The number of pretreatment attacks in groups 1 to 4 was 7 ± 0.12, 6.8 ± 0.2, 7.3 ± 0.4, and 7.2 ± 0.3 for 6 months, respectively (all P > 0.05). The number of attacks during treatment was 3 ± 0.25, 1.76 ± 0.37 (P < 0.05), 2.14 ± 0.29 (P < 0.05), and 1.15 ± 0.15 (P < 0.05), respectively. No statistically significant differences in calcium, phosphorus, alkaline phosphatase, or parathormone levels were observed (P > 0.05). Vitamin D given in addition to anti-migraine treatment reduced the number of migraine attacks.

Effect of vitamin D therapy in addition to amitriptyline on migraine attacks in pediatric patients

The purpose of this study was to investigate the effect of supplementary vitamin D therapy in addition to amitriptyline on the frequency of migraine attacks in pediatric migraine patients. Fifty-three children 8-16 years of age and diagnosed with migraine following the International Headache Society 2005 definition, which includes childhood criteria, were enrolled. Patients were classified into four groups on the basis of their 25-hydroxyvitamin D [25(OH)D] levels. Group 1 had normal 25(OH)D levels and received amitriptyline therapy alone; group 2 had normal 25(OH)D levels and received vitamin D supplementation (400 IU/day) plus amitriptyline; group 3 had mildly deficient 25(OH)D levels and received amitriptyline plus vitamin D (800 IU/day); and group 4 had severely deficient 25(OH)D levels and was given amitriptyline plus vitamin D (5000 IU/day). All groups were monitored for 6 months, and the number of migraine attacks before and during treatment was determined. Calcium, phosphorus alkaline phosphatase, parathormone, and 25(OH)D levels were also determined before and during treatment. Results were compared between the groups. Data obtained from the groups were analyzed using one-way analysis of variance. The number of pretreatment attacks in groups 1 to 4 was 7±0.12, 6.8±0.2, 7.3±0.4, and 7.2±0.3 for 6 months, respectively (all P>0.05). The number of attacks during treatment was 3±0.25, 1.76±0.37 (P<0.05), 2.14±0.29 (P<0.05), and 1.15±0.15 (P<0.05), respectively. No statistically significant differences in calcium, phosphorus, alkaline phosphatase, or parathormone levels were observed (P>0.05). Vitamin D given in addition to anti-migraine treatment reduced the number of migraine attacks.

The Evaluation of The Effects of Paternal And Maternal Silent Coeliac Disease on Birthweight and Gestational Age in Newborns.

OBJECTIVE: Coeliac disease is a chronic disease and is common all over the world. It has many other associated systemic side effects. This study investigated the effect of paternal and maternal silent coeliac disease on birthweight and gestational age in newborns. METHODS: The study group consisted of 81 newborns who were hospitalized for prematurity or term-intrauterine growth retardation. The parents of premature and/or small for gestational age babies born with coeliac disease-specific antigens were investigated. RESULTS: The differences were not statistically significant in fathers' tissue transglutaminase levels between premature appropriate gestational age, premature small gestational age and term small gestational age infants (p > 0.05), but statistically significant in mothers (p < 0.05). CONCLUSIONS: Silent coeliac disease may occur in parents, especially in mothers of preterm and small for gestational age infants, even in the absence of apparent clinical indications.

Relationship between genetic mutation variations and acute-phase reactants in the attack-free period of children diagnosed with familial Mediterranean fever.

Familial Mediterranean fever (FMF) is a periodic autoinflammatory disease characterized by chronic inflammation. This study investigated the relationship between acute-phase reactants and gene mutations in attack-free periods of childhood FMF. Patients diagnosed with FMF were divided into four groups based on genetic features: no mutation, homozygous, heterozygous, and compound heterozygous. These groups were monitored for 2 years, and blood samples were collected every 6 months during attack-free periods. Erythrocyte sedimentation rate, C-reactive protein, fibrinogen, and white blood cell count were measured. A disease severity score was determined for each patient. Mean values for erythrocyte sedimentation rate and fibrinogen were significantly different in the homozygous group. White blood cell count and C-reactive protein were similar between the groups. Disease severity score was higher in patients with the M694V mutation than in individuals without the mutation, as well as in those with other mutation groups. Periodic follow-up of patients with FMF MEFV mutations in subjects with acute-phase reactants may be useful in the prevention of morbidity.

Relationship between genetic mutation variations and acute-phase reactants in the attack-free period of children diagnosed with familial Mediterranean fever

Familial Mediterranean fever (FMF) is a periodic autoinflammatory disease characterized by chronic inflammation. This study investigated the relationship between acute-phase reactants and gene mutations in attack-free periods of childhood FMF. Patients diagnosed with FMF were divided into four groups based on genetic features: no mutation, homozygous, heterozygous, and compound heterozygous. These groups were monitored for 2 years, and blood samples were collected every 6 months during attack-free periods. Erythrocyte sedimentation rate, C-reactive protein, fibrinogen, and white blood cell count were measured. A disease severity score was determined for each patient. Mean values for erythrocyte sedimentation rate and fibrinogen were significantly different in the homozygous group. White blood cell count and C-reactive protein were similar between the groups. Disease severity score was higher in patients with the M694V mutation than in individuals without the mutation, as well as in those with other mutation groups. Periodic follow-up of patients with FMF MEFV mutations in subjects with acute-phase reactants may be useful in the prevention of morbidity.