Risk factors for epilepsy following arterial ischemic stroke childhood: A retrospective cohort study.

AIM: PSE is reported more frequently in childhood than in adults. In this study, we aimed to investigate potential risk factors for the development of post-stroke epilepsy (PSE) in children with arterial ischemic stroke (AIS). MATERIAL METHODS: The current retrospective cohort study included the medical records of 50 pediatric participants (aged 29 days to 18 years) diagnosed with AIS at a university hospital between January 2006 and December 2023. All information of the patients who were followed for at least two years for the development of PSE after AIS was entered into the hospital database and recorded in a pre-designed questionnaire. Acute symptomatic seizures were defined as seizures occurring within 7 days after stroke. Two or more late seizures occurring after the acute period (>7 days) were classified as PSE. The incidence of PSE and potential risk factors were investigated. RESULTS: After AIS, more than half of the patients (58 %) developed acute seizures and almost one-third (38 %) developed PSE. Risk factors associated with the development of PSE, very early seizures (within the first six hours), high stroke severity, cortical lesions, neurological deficits and low serum vitamin D levels were detected (p = 0.05, p = 0.036, p = 0.011, p < 0.001, p < 0.001, respectively). CONCLUSION: Seizures within the first six hours, high stroke severity, and neurological deficits are important risk factors for the development of PSE in children. Knowing the potential risk factors of PSE may be helpful for clinicians to identify high-risk patients. It can also contribute to treatment decision-making and post-discharge follow-up planning.

Sleep quality and depression in mothers of children with epilepsy and its relation to their children's sleep.

OBJECTIVE: This study aimed to evaluate the relationship between sleep disturbances in children with epilepsy (CWE) and maternal sleep quality and depression severity. METHODS: A Cross-sectional study was conducted in pediatric sleep disturbances using questionnaires on mother-reported sleep of CWE [Children's Sleep Habits Questionnaire (CSHQ)], maternal sleep quality [Pittsburgh Sleep Quality Index (PSQI)], and maternal depression status [Self-Rating Depression Scale (SDS)]. 114 dyads consisting of CWE and their mothers were included in this study. RESULTS: Over three-quarters (78.9 %) of mothers reported poor sleep quality (total PSQI score ≥ 5), and nearly a third (29.8 %) met clinical criteria for moderate or severe depression levels. The mothers' total PSQI scores were between 5.93 ±â€¯2.44 (range: 2-16 points). The most affected PSQI subcomponents were sleep latency (AUC = 0.826p < 0.001) and daytime dysfunction (AUC = 0.800p < 0.001). The majority of children (88.6 %) were stated by their mothers to have sleep-related problems. The total CSHQ scores of the children were between 49.06 ±â€¯9.20 (range: 33-86 points). The most affected CSHQ subcomponents were detected sleep anxiety (AUC = 0.856, p < 0.001), bedtime resistance (AUC = 0.818, p < 0.001) and daytime sleepiness (AUC = 0.807, p < 0.001). There was a statistically significant positive correlation between maternal sleep quality and depression severity (rho = 0.842; p < 0.001). A statistically significant positive moderate correlation was detected between sleep problems in CWE and maternal sleep quality and depression severity (rho = 0.406; p < 0.001, rho = 0.399; p < 0.001, respectively). As a result of multiple stepwise logistic regression analysis, the presence of seizures during sleep and generalized epileptiform discharges on electroencephalography were associated risk factors with poor maternal sleep quality (OR:6.6, p = 0.014; OR:11.5, p = 0.018, respectively). A borderline insignificant relationship was observed between a less than 50 % decrease in seizure frequency and the poor maternal sleep quality (OR:20.59p = 0.059). Seizures during sleep was associated risk factor with children's sleep disturbances (OR:7.2, p = 0.02). CONCLUSIONS: Sleep problems in CWE may lead to negative consequences such as sleep quality and/or depression in mothers. Interventions planned to correct sleep disturbances in mothers suggest that children's sleep problems should be optimally managed.

Clinical and prognostic importance of craniospinal elastance and pressure volume index in pediatric pseudotumor cerebri syndrome.

OBJECTIVE: The aim of the study was to determine the clinical and prognostic significance of craniospinal elastance (Ecs), pressure volume index (PVI), and cerebrospinal fluid (CSF) total protein data in terms of resolution of papilledema and improvement of headache in children with pseudotumor cerebri syndrome (PTCS). METHODS: This is a retrospective observational study of 33 children with definitive PTCS. The relationships between lumbar puncture (LP) measurements, especially Ecs and PVI, and papilledema and headache resolution time were investigated. RESULTS: In children with definite primary and secondary PTCS, higher opening pressure and decreased PVI were found to be associated with faster resolution of papilledema and faster improvement of headache (r = 0.904, P < 0.01; r = 0.894, P < 0.01 respectively). This effect was higher in children with secondary PTCS (P = 0.022). While papilledema resolution time and treatment time were statistically significantly higher in the secondary group (P = 0.035, P = 0.040), there was no significant difference between the two groups in terms of headache relief time (P = 0.051). Based on the primary and secondary groups, from the cut-off points determined, it was found that ≤ 41.60 ((AUC = 0.706, P = 0.0420), specificity 56%, sensitivity 86.7%) for opening pressure and ≤ 69.37 ((AUC = 0.702, P = 0.0448), specificity 48.2%, sensitivity 83.3%) for PVI were statistically significant. A very strong negative linear correlation was found between CSF total protein and lumbar puncture measurements and clinical outcomes (P < 0.001). CONCLUSION: Ecs and PVI may be markers that can provide potentially important data on pediatric PTCS prognosis. CSF total protein may also provide clinical benefit.

A Giant Congenital Soft Tissue Sinonasal Fibromyxoma of the Nose in a Newborn Baby.

Myxomas of the nose are very rare benign neoplasms. They grow slowly, infiltrate the surrounding bone cortex, and develop multiple local recurrences with no distant metastasis. Almost, even knowing seen at any age, it is very rare in newborn. The authors present a patient with sinonasal soft tissue fibromyxoma in a newborn baby nose followed by the literature.

Novel homozygous AP3B2 mutations in four individuals with developmental and epileptic encephalopathy: A rare clinical entity.

OBJECTIVES: Developmental and epileptic encephalopathies (DEEs) are heterogeneous severe neurodevelopmental disorders characterized by recurrent clinical seizures that begin in the neonatal period and early childhood and regression or delay in cognitive, sensory and motor skills in the context of accompanying epileptiform abnormalities. Adaptor-related protein complex 3 beta-2 subunit (AP3B2) gene variants are thought to cause disruption of neuron-specific neurotransmitter release. METHODS: In this case report, whole exome sequencing (WES) was performed on two of the four pediatric patients who came from two unrelated families and were affected by DEE. As a result of WES, previously unreported variants, that is, p.Ala149Serfs* 34 and p.Pro993Argfs* 5, were detected in the AP3B2 gene. These variants were studied using Sanger sequencing in the siblings affected by DEE of the said pediatric patients and in their healthy parents. RESULTS: Autosomal recessive variants of the AP3B2 are associated with the development of DEE. To date, only 14 cases of AP3B2 mutations have been reported in the literature. Consequentially, DEE phenotype involving severe global developmental delay emerged, which is characterized by early-onset infantile epileptic encephalopathy, severe hypotonia, postnatal microcephaly, poor eye contact, speech retardation, abnormal involuntary movements, stereotypical hand movements, progressive intellectual disability, and behavioral and neuropsychiatric findings. CONCLUSION: Given the limited number of patients reported in the literature, detailed studies of the specific clinical and molecular features of AP3B2 gene variants, will shed light on the genotype-phenotype correlation.

Anxiety and harmful oral habits in preschool children during the 2020 first-wave COVID­19 lockdown in Turkey.

BACKGROUND: Due to curfew and quarantine practices designed to reduce the spread of coronavirus disease 2019 (COVID­19), social isolation has tested the psychological limits of children. OBJECTIVES: The authors evaluated parent-observed symptoms of anxiety in preschool children with harmful oral habits during the curfew period in Turkey. MATERIAL AND METHODS: The authors prepared a questionnaire with Google Forms that was distributed through social media applications (e.g., WhatsApp) to 405 parents recruited via snowball sampling. To measure children's symptoms and levels of anxiety, the Spence Preschool Anxiety Scale (SPAS) was used. Harmful oral habits that might develop in children during the curfew were investigated. RESULTS: Separation anxiety and physical injury anxiety were reported by the parents more frequently than general anxiety and obsessive-compulsive disorder. Also, the presence of tantrums (p = 0.010), crying attacks (p = 0.010) and aggression (p = 0.010) were reported by the parents in these children. It was observed that the habits of finger sucking (p = 0.010), nail biting (p = 0.040) and lip biting (p = 0.010) that were present before the curfew decreased significantly after the curfew. CONCLUSIONS: Children aged 3-7 years can develop anxiety about physical injuries and about being separated from their parents as well as tantrums and crying attacks. Their harmful oral habits (i.e., finger sucking, nail biting and lip biting) all decreased during the curfew period.

Menstrual Characteristics and Related Problems in 9- to 18-Year-Old Turkish School Girls.

STUDY OBJECTIVE: To determine the cross-sectional characteristics of menstruating girls, dysmenorrhea, and the frequencies of related problems. DESIGN: Descriptive, cross-sectional study. SETTING: Randomly selected primary, junior, and high schools in the city center of Kayseri. PARTICIPANTS: Two thousand female adolescents of ages between 9 and 18 years. MAIN OUTCOME MEASURES: We used a questionnaire addressing the epidemiological characteristics of menstruation, such as age at menarche, duration of menstrual intervals, average days of bleeding, and any menstrual problems and their frequencies. RESULTS: This study consists of a sufficient number of participants from all age groups. Of the participant (n = 2000) girls, 63.7% (n = 1274) had started menstruating. The mean age at menarche was 12.74 (±1.03) years. With a prevalence of 84.8% (n = 1080), dysmenorrhea was the most prevalent menstrual problem and the average pain score was 5.87 (±2.45). Of the menstruating girls, 34% (n = 439) used painkillers, the most commonly used was acetaminophen; during their period the prevalence of nonmedical methods to relieve pain was 35.2%; the rate of seeking medical help for dysmenorrhea was 9.3% (n = 119). In menstruating participants, 90.8% discussed their menstrual problems with their mothers. The rate of school absenteeism in menstruating girls was 15.9% in general and 18% in those with dysmenorrhea. CONCLUSION: Problems related to menstruation are common in adolescents and these problems affect their social life. In adolescent girls, the most common menstrual problem is dysmenorrhea and it affects school performance and attendance. Girls with menstrual problems showed a low rate of seeking medical help.

Can the number of eosinophils in adenoid and tonsil tissue determine the allergy in children?

OBJECTIVE: Previous reports have indicated the association of allergy with Waldeyer's ring. The aim of this prospective study was to evaluate the correlation between the allergy and the number of eosinophils in the adenoid and tonsil tissue. METHODS: 101 children who were underwent adenoidectomy and/or tonsillectomy were prospectively enrolled in this study. 46 children who had positive skin-prick test for at least one of the allergen panel were sensitized and 55 children were nonsensitized as a result of skin-prick test. Hematoxylin-eosin stained sections were examined under 400× magnification in a blinded fashion in 10 random sections for all samples and compared the groups. RESULTS: The number of eosinophils in adenoid and tonsil tissue was significantly higher in sensitized patients. The number of eosinophils in the adenoid and tonsil samples also were interrelated too (p < 0.001, kappa coefficient: 0.617). As a result of ROC analysis, patients with a cut-off of ≥5 eosinophils was in the sensitized group for adenoid samples [Sensitivity value: 72.09 and specifity value: 91.84]. Patients with a cut-off of ≥3 eosinophils are in the sensitized group for tonsil samples [Sensitivity value: 52.94 and specifity value: 92.11]. CONCLUSION: Presence of sensitization can be distinguished by looking at the number of eosinophils in the adenoid and tonsil tissue. It can be used to determine whether the patient is allergic or not. Examination of the routine hematoxylin-eosin stained adenotonsillary specimen for eosinophilia will guide us the diagnosis and treatment of allergic rhinitis and also reduce the cost considerably.

The role of ghrelin in weight gain and growth in epileptic children using valproate.

Ghrelin is a major hormone, regulating the energy balance of the body. Weight gain is a significant side effect of valproic acid, which has not been clearly identified pathogenetically. The aim of this study was to investigate the effect of valproic acid on ghrelin and its potential effects on weight gain and growth. Each patient and control group consisted of 35 children aged 3 to 15 years. Fasting serum glucose, insulin, C-peptide, leptin, ghrelin, insulin-like growth factor-1, and insulin-like growth factor binding protein-3 levels were measured in patients treated with valproic acid before and at month 6 of treatment. A significant increase in body weight, body mass index, height, and height standard deviation scores was observed in all patients after 6 months of treatment. Significant increases in growth velocity and weight gain were observed in the patient group compared with controls at 6 months of therapy. A significant increase in serum ghrelin levels (P < .01) was detected at the same time in the study group. A negative correlation of ghrelin with insulin-like growth factor-1 and insulin-like growth factor binding protein-3 was detected. Serum ghrelin levels were significantly increased (P < .05), and insulin-like growth factor-1 and insulin-like growth factor binding protein-3 levels were significantly decreased (P < .01 and P < .05, respectively) in the prepubertal group at 6 months of treatment, but no significant change was observed in the pubertal group. Consequently, ghrelin levels significantly increase in the prepubertal children treated with valproic acid. The weight gain in using valproic acid may be associated with the increase in ghrelin level in the early treatment period.