Not All Diabetic Ketoacidosis in Infant Is Type 1: A Case Report Permanent Neonatal Diabetes

Background/Objective: Neonatal diabetes is a monogenic type of diabetes mellitus. It arises at the first 6 months of age and can be classified as permanent or transient. There are limited cases of neonates with DKA who have heterozygous mutations in INS and PKHD1 genes, especially in Saudi Arabia. We present a case of neonatal diabetes with diabetic ketoacidosis (DKA) born to consanguineous parents in Saudi Arabia. This study aims to highlight the importance of the genetic mutations associated with neonatal diabetes and identify the clinical manifestation features of neonatal diabetes. Case Report: A six-month-old boy born to consanguineous parents with a family history of neonatal diabetes was diagnosed with DKA. The case was presented to the emergency department (ED) with vomiting and increased urination for 3 days. The child showed signs of severe dehydration and severe metabolic acidosis with a high anion gap and elevated hemoglobin A1C level (16.3%) was reported. According to the genetic test, the patient had an INS and PKHD1gene mutation. The treatment was initiated according to the DKA protocol, and then he received subcutaneous insulin. Discussion: Neonatal diabetes is a condition caused by several gene mutations. In this case, heterozygous mutations in INS and PKHD1 genes were reported. The type of gene mutation could predict neonatal diabetes type, whether permanent or transient, and its response to treatment. Conclusion: Genetic testing for neonates soon after birth is suggested for the early detection and classification of neonatal diabetes, especially among children with a family history of neonatal diabetes

Prevalence and Related Risk Factors of Vitamin D Deficiency in Saudi Children with Epilepsy

Background: Vitamin D has a role in the pathogenesis of many medical disorders, especially those of the central nervous system. It is essential in maintaining the bone health of children. However, patients with epilepsy are at high risk of developing vitamin D deficiency due to antiseizure medications (ASMs). Therefore, we aimed to assess the prevalence of vitamin D deficiency and related risk factors in children with epilepsy. Methods: This is the baseline report of a pragmatic, randomized, controlled, open-label trial that assessed the impact of vitamin D supplementation in preventing vitamin D deficiency (NCT03536845). We included children with epilepsy aged 2–16 years who were treated with ASMs from December 2017 to March 2021. Children with preexisting vitamin D metabolism problems, vitamin-D-dependent rickets, malabsorption syndromes, renal disease, and hepatic disease were excluded. The baseline demographic data, anthropometric measurements, seizure types, epilepsy syndromes, ASMs, and seizure control measures were recorded. Blood tests for vitamin D (25-hydroxyvitamin D [25(OH)D), serum calcium, serum phosphorus, and parathyroid hormone levels were performed. Based on vitamin D concentration, patients were categorized as deficient (75 nmol/L). Results: Of 159 recruited children, 108 (67.92%) had generalized seizures, 44 (27.67%) had focal seizures, and 7 (4.4%) had unknown onset seizures. The number of children receiving monotherapy was 128 (79.0%) and 31 (19.1%) children were receiving polytherapy. The mean vitamin D concentration was 60.24 ± 32.36 nmol/L; 72 patients (45.28%) had vitamin D deficiency and 45 (28.3%) had vitamin D insufficiency. No significant difference in vitamin D concentration was observed between children receiving monotherapy and those receiving polytherapy. The main risk factors of vitamin D deficiency were obesity and receiving enzyme-inducer ASMs. Conclusions: The prevalence of vitamin D deficiency was high among children with epilepsy. Obese children with epilepsy and those on enzyme-inducer ASMs were at increased risk for vitamin D deficiency. Further studies are needed to establish strategies to prevent vitamin D deficiency