Intravenous Immunoglobulin: A Good Choice for Acute Cerebellar Ataxia Associated with Varicella.

Postinfectious cerebellar ataxia is the most common cause of acute ataxia in childhood. The most frequently associated viral agent is varicella. Acute cerebellar ataxia is considered benign, and its symptoms usually diminish within several weeks. We describe a 5-year-old boy who developed gait disorder and garble speech 2 weeks after chicken pox and who was successfully treated with intravenous immunoglobulin.

Accompanying migrainous features in pediatric migraine patients with restless legs syndrome.

The present study aimed to examine the frequency of restless legs syndrome (RLS) in pediatric patients with migraine and tension-type headache (TTH) and to investigate accompanying migrainous symptoms, sleep characteristics, as well as levels of serum ferritin between the pediatric migraine patients with RLS and those without RLS. We included 65 consecutive patients diagnosed with migraine, 20 patients with TTH, and 97 headache-free children in our study. Demographic, clinical, and laboratory data were noted. The presence of a primary headache was diagnosed using the ICHD-II criteria, and RLS was determined with face-to-face interviews conducted by an experienced neurologist based on the revised International RLS Study Group criteria for pediatrics. The frequency of RLS in pediatric migraine and TTH patients was significantly higher than in the controls (p = 0.0001 and p = 0.025, respectively). The frequencies of allodynia, vertigo/dizziness, and self-reported frequent arousals were significantly higher, and serum ferritin levels were significantly lower in migraine patients with RLS compared to those without RLS (p = 0.05, p = 0.028, p = 0.02, and p = 0.038, respectively). Our study suggests that the frequency of RLS is higher in pediatric migraine and TTH patients compared to controls. Therefore, pediatric headache patients should be questioned about the presence of RLS, as this co-occurrence may lead to more frequent accompanying migrainous symptoms and sleep disturbances.

Vitamin D levels in children with familial Mediterranean fever.

BACKGROUND: This study aimed to determine whether vitamin D deficiency is more common in children with familial Mediterranean fever (FMF) than in healthy individuals. METHODS: The study group consisted of 100 patients diagnosed with FMF and 50 healthy children. Serum baseline 25-hydroxyvitamin D levels and other related parameters were evaluated. RESULTS: The mean (standard deviation [SD]) vitamin D levels in patients with FMF and healthy controls were 24.78 (8.35) and 28.70 (11.70) ng/mL, respectively. Patients with FMF had significantly decreased vitamin D levels compared with those in healthy controls (P = 0.039). Vitamin D levels were similar in patients with FMF with different MEFV mutations (P = 0.633). Age was significantly correlated with vitamin D levels (r = -0.235, P = 0.019). In addition, a negative correlation between parathyroid hormone and vitamin D levels was detected (rs = -0.382, P < 0.0001). CONCLUSION: This study demonstrated that vitamin D levels are lower in children with FMF than in healthy controls. We speculate that vitamin D levels should be carefully examined, and nutritional supplementation may be required in patients with FMF. Further studies with larger patient populations are needed to confirm the frequency of vitamin D deficiency in patients with FMF.

Effects of Urtica dioica on oxidative stress, proliferation and apoptosis after partial hepatectomy in rats.

The present study was performed to investigate the effect of Urtica dioica (UD) on liver regeneration after partial hepatectomy (PH) in rats. A total of 24 male Sprague Dawley rats were divided into three groups: sham-operated, PH and PH + UD; each group contains eight animals. The rats in UD-treated groups were given UD oils (2 ml/kg/day) once a day orally for 7 days starting 3 days prior to hepatectomy operation. At day 7 after resection, liver samples were collected. The levels of malondialdehyde (MDA), superoxide dismutase (SOD) and glutathione (GSH) were estimated in liver homogenates. Moreover, histopathological examination, mitotic index (MI), proliferating cell nuclear antigen labeling, proliferation index (PI), transferase-mediated deoxyuridine triphosphate nick end-labeling assay, apoptotic index (AI) were evaluated at day 7 after hepatectomy. As a result, UD significantly increased MI and PI, significantly decreased AI and also attenuated hepatic vacuolar degeneration and sinusoidal congestion in PH rats. UD treatment significantly decreased the elevated tissue MDA level and increased the reduced SOD activity and GSH level in the tissues. These results suggest that UD pretreatment was beneficial for rat liver regeneration after partial hepatectomy.

Anti-CCP Antibodies Are Not Associated with Familial Mediterranean Fever in Childhood.

Objective. Anticyclic citrullinated peptide antibodies (anti-CCP) testing is useful in the diagnosis of rheumatoid arthritis (RA) with high specificity. Arthritis is a very common clinical manifestation in children with familial Mediterranean fever (FMF). The aim of the study was to show the presence of anti-CCP antibodies in child individuals diagnosed with FMF. Material and Methods. The study groups comprised one hundred and twenty-six patients (126) diagnosed with FMF (female/male (n): 66/60) and 50 healthy controls (female/male (n): 25/25). Clinical and laboratory assessments of the FMF patients were performed during attack-free periods. Erythrocyte sedimentation rate (ESR), serum C-reactive protein (CRP), fibrinogen, and anti-CCP antibody levels were measured. Results. Anti-CCP was negative in healthy controls and also in all FMF patients. There was not a significant difference in anti-CCP between the patient and the control groups. Our study has shown that anti-CCP was correlated moderately with age (rs = 0.271; P = 0.0020), duration of illness (rs = 0.331; P < 0.0001), and colchicine therapy (rs = 0.259; P = 0.004). Conclusion. Our data show that anti-CCP antibodies are not associated with FMF. Anti-CCP does not have a priority for identifying FMF arthritis from the other inflammatory arthritis.

Comparison of quantiferon test with tuberculin skin test for the detection of tuberculosis infection in children.

The efficacy of Quantiferon-TB gold test (QFT-GIT) remains to be documented in pediatric population. Tuberculin skin test (TST) is a conventional test available for the diagnosis of latent tuberculosis infection (LTBI). We aimed to investigate the concordance between QFT-GIT and TST in children with and without tuberculosis infection. Ninety-seven patients, aged 3 months-14 years, admitted to pediatric outpatient clinics of Dr. Sadi Konuk Training Hospital Bakirköy, Turkey between March 2008 and April 2009 were recruited. Demographic features, TST results, history of exposure to active tuberculosis (TB), chest X-ray findings, clinical history, presence of Bacillus Calmette Guerin (BCG) vaccination scar were recorded. Patients were categorized into four groups namely, active TB, LTBI, no TB and healthy. It was found that BCG scar positivity did not influence QFT-GIT results. There was a statistically significant agreement between QFT-GIT and TST results (κ = 0.486; p < 0.01). In patients ≥ 5 years of age, TST positivity and QFT positivity had a significant relationship (p < 0.01). In all patient groups, sensitivity and specificity was 65.85 % and 82.14 %, respectively. In active TB group, TST and QFT-GIT results demonstrated significant agreement ratio of 40.8 % (κ = 0.364; p < 0.01). Sensitivity and specificity was 100 % and 30 %, respectively. Utilization of QFT-GIT in the diagnosis of LTBI reduces false-positive results and prevents unnecessary treatment with INH and its adverse effects.

Knowledge, attitude and response of mothers about fever in their children.

AIM: This study was conducted to determine mothers' knowledge about fever, and their attitudes and responses to fever in children, along with the influence of demographic characteristics on the level of knowledge, and to identify occurrences of fear of fever. MATERIALS AND METHODS: The study consisted of 4500 mothers with children 0-12 years of age who were referred to the pediatric health and disease polyclinic and primary care polyclinic over a period of 24 months. Data were collected using a questionnaire containing 32 open-ended, multichoice questions, and assessed using number, percentage and χ(2) analyses. RESULTS: In this study, 36% of mothers regarded body temperatures lower than 37°C as fever; 83% believed that fever was harmful for their children, and 92.3% experienced fear and concern due to their child's fever. The most significant reason for fear was the belief that the child may have a seizure. Moreover, 12% of mothers feared that their child would die due to fever. The level of fear triggered by fever was lower as the education level of the mothers increased. Meanwhile, when their child had a fever, 28.9% of mothers used antifebrile drugs without consulting a physician, while 19% applied cold water and 7.7% applied water with alcohol or vinegar, among other inappropriate practices. CONCLUSION: Increased information about fevers geared towards the caregivers of children, particularly mothers, would prevent the unnecessary treatment of children, as well as minimising delayed and insufficient responses to fever.

Beta-ketothiolase deficiency brought with lethargy: case report.

Beta-ketothiolase deficiency is a rare autosomal recessive disorder of isoleucine and ketone body metabolism. This disorder is clinically characterized by ketoacidotic attacks. Ketoacidosis, vomiting, and dehydration, lethargy and coma may be seen during attacks. A 9-month-old girl was admitted to our hospital with acidosis and dehydration. The patient was lethargic. Ketoacidosis was suspected because of acetone odor on her breath. Her blood glucose level was 262 mg/dL and urine ketone was (++++). Branched chain amino acid levels were elevated in her blood sample. Organic acid analysis of urine revealed 2-methylacetoacetyl-CoA thiolase deficiency. This was reported because of rarity of the disease and we should consider it in the differential diagnosis of ketoacidotic episodes.