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Objectives: To study the neurodevelopmental status of offsprings of mothers with gestational diabetes (OGDM) aged 3½ mo., Methods: This cross-sectional study was conducted at a tertiary hospital, New Delhi which included infants aged 3½ mo (+1 wk) who were either offsprings of women with gestational diabetes (cases) or infants of mothers without gestational diabetes mellitus presenting to tertiary care public hospital in India from January, 2018 through March, 2019, with enrollment of infants done between 10 April, 2018 and 30 March, 2019., Results: The development quotient (DQ) using Developmental Assessment Scales for Indian Infants (DASII) was calculated as Motor DQ, Mental DQ and a composite DQ. The mean motor DQ of the enrolled infants was 101.7 (12.02); it was significantly lower for OGDM than controls [101 (1.41) vs. 109.5 (10.6); P <0.001]. The mean mental DQ of the enrolled infants was 88.9 (12.0); it was significantly lower for OGDM than the control group [84 (9.89 vs. 88 (8.48); P = 0.03]. The total development quotient for the enrolled infants was 95.3 (11.3). The total development quotient for study group was significantly lower than the control group [92.5 (5.65) vs. 98.75 (9.54); P = 0.001]., Conclusions: The mean motor, mental total DQ of offsprings of mothers with GDM were significantly lower than those born to mothers without GDM. Hence follow up, early intervention should be considered for this high risk group., (© 2023. The Author(s), under exclusive licence to Dr. K C Chaudhuri Foundation.)

Objective: To compare the efficacy of propranolol prophylaxis with placebo on headache frequency in children with migraine over the 3-mo follow-up., Methods: In this randomized, double-blind, placebo-controlled trial children aged 6-12 y with newly diagnosed migraine without aura as per the International Classification for Headache Disorders, 3rd edition (ICHD-3) criteria were enroled. They were randomized to the intervention group receiving oral propranolol (1-3 mg/kg/d, BID) and the control group receiving a similar looking, inert, oral placebo for migraine prophylaxis for 3 mo. The number of migraine attacks over the 3-mo follow-up (using a headache diary) was the primary outcome. Pediatric Migraine Disability Assessment Scale (PedMIDAS) was used for assessing disability and Visual analogue scale was used for assessing headache severity. Analysis was done on intention-to-treat basis., Results: Twenty children (10 in each group) completed the study. The two groups were similar at baseline. Both the study drugs produced significant reduction of headache frequency after the study intervention (p = 0.002). However, there was no difference between the two groups with respect to either the median (IQR) number of headache attacks [22 (20, 25) vs. 14 (10, 20); p = 0.05], headache severity [1 (0, 1) vs. 0.5 (0, 1); p = 0.48] or migraine disability [39.5 (28, 44) vs. 35 (22, 38); p = 0.27]. Adverse effects were higher in the intervention group (p = 0.52)., Conclusions: Propranolol was effective for migraine prophylaxis in children but the effect was not higher than placebo. Larger placebo-controlled trials of propranolol need to be conducted to decide its place in migraine prophylaxis in children., Trial Registration: Thailand Clinical Trials Registry; TCTR20200621001., (© 2022. The Author(s), under exclusive licence to Dr. K C Chaudhuri Foundation.)

Objectives: To compare the change in serum vitamin D levels and to compare the changes in serum levels of calcium, phosphate, alkaline phosphatase and parathyroid hormone in vitamin D supplemented and unsupplemented groups after 3 mo., Methods: In this randomized, parallel group, nonblinded, controlled trial, 40 children, 2-12 y of age with newly diagnosed epilepsy, and vitamin D sufficient status, and started on valproate monotherapy, were randomized into the intervention group (n = 20), which was given daily oral 600 IU vitamin D supplementation, and the control group (n = 20), which was not given any supplementation. Changes in the biochemical parameters was measured in the two groups after 3 mo., Results: There was a significant reduction in the median (IQR) vitamin D levels in the control group as compared to an increase seen in the intervention group [-6.64 (-8.4, -2.65) vs. 5.66 (1.81, 7.12); p < 0.001]. In the control group, 37.5% children developed vitamin D insufficiency and 12.5% developed deficiency whereas only 5% of the intervention group developed vitamin D insufficiency (p = 0.005). There was a significant decrease in ionized calcium (p = 0.02), increase in serum phosphate (p = 0.02), and alkaline phosphatase level (p = 0.003) in the unsupplemented group as compared to the supplemented group., Conclusion: Vitamin D supplementation can reduce the valproate-associated decline in vitamin D levels and the negative impact on other markers of bone mineral metabolism., Trial Registration: TCTR20200621002, 19.06.2020, retrospectively registered., (© 2022. The Author(s), under exclusive licence to Dr. K C Chaudhuri Foundation.)

Objective: To study the clinicoetiological profile of children presenting with acute noninfectious encephalopathy (NIE) and identify the proportion of children having inborn errors of metabolism (IEM)., Method: This descriptive cross sectional study was conducted in a tertiary care centre in Northern India. Consecutive children, aged more than 28 d and less than 12 y, with acute encephalopathy were enrolled after ruling out CNS infection. All children were evaluated on an internally validated structured proforma. A sequential pre-decided battery of tests was applied to determine the cause of encephalopathy. IEM suspects were subjected to TMS/GCMS followed by mutation analysis for confirmation., Results: Fifty children with noninfectious encephalopathy (NIE) were recruited and metabolic causes were detected in 9 of these children (18%), aged 3 to 42 mo, with female preponderance. The IEMs included lactic acidosis (4), glutaric aciduria (3), isovaleric academia (1), and hyperhomocysteinemia (1). History of previously affected siblings and consanguinity between the parents were important indicators of IEM. MS/MS and mutation analysis were the mainstay of diagnosis in these patients. IEMs contributed to the most common cause amongst cases of NIE., Conclusion: IEMs constitute a significant proportion of NIE in India and a high index of suspicion is required to make the diagnosis., (© 2022. Dr. K C Chaudhuri Foundation.)

Objective: To compare the efficacy of oral paracetamol and oral ibuprofen for the management of acute headache in children with migraine without aura., Methods: This randomized-controlled trial was done at the Pediatric department of a public hospital in India between 20 May, 2017 and 22 March, 2018, and enrolled children (aged 6-12 y) with Migraine without aura as per International Classification for Headache Disorders, 3rd edition (ICHD-3) criteria. The 50 patients (21 females, mean age 9.9 y) consecutively enrolled were randomized by block randomization to two study groups, with one group (n = 25) receiving oral paracetamol (15 mg/kg/dose) and the other group (n = 25) oral ibuprofen (10 mg/kg/dose), at home, during a single episode of acute migraine headache. The study drugs were dispensed in a blinded fashion. Pain-freedom (score of zero in a 0-10 Visual analogue pain scale) and Pain-relief (≥2-point reduction from the baseline) two-hours after the study drug intake were the primary outcomes. Side-effects to the study drugs were actively solicited. Non-parametric tests for paired data were used., Results: The two groups were similar at baseline. Forty-three children (22 paracetamol group and 21 ibuprofen group) completed the study. Both pain-freedom (32% vs. 28%, P = 0.77) and pain-relief (80% vs. 80%, P = 0.86) were not significantly different between the Paracetamol and Ibuprofen groups, respectively. Ten (23.2%) children had a side-effect due to the study drug, with no significant difference between the groups (13.6% vs. 33.3%; P = 0.11)., Conclusions: Both paracetamol and ibuprofen are effective and safe for the treatment of acute migraine attacks in children.

Objective: To study the prevalence of epilepsy and Inter-ictal epileptiform discharges (IED) in children with Autism spectrum disorder (ASD) and Attention-deficit hyperactivity disorder (ADHD), and the factors associated with occurrence of epilepsy in these children., Methods: Children between 6 and 12 y attending the Child Development Centre of a tertiary-care institute in India were evaluated for ASD and ADHD as per Diagnostic and Statistical Manual of Mental Disorders, 5th edition (DSM-5). Childhood Autism Rating Scale was used to assess ASD severity, and Conner's Rating Scales were used to sub-classify children with ADHD. Intelligence quotient was assessed if not assessed in the previous 1 y. History of seizures was taken, and electroencephalography was done in all children. Epilepsy was diagnosed and classified according to International League Against Epilepsy., Results: Of the 130 children enrolled (90 ASD, 40 ADHD), 56 (43%) had epilepsy and 55 (42.3%) had IED. The proportion of both epilepsy and IED was higher among ASD (both 45.5%) as compared to ADHD (37.5% and 35%), although not statistically significant. Among children with ASD, epilepsy was common in those with severe ASD (P < 0.001), and IED were more common in those with IQ <80 (P = 0.047). There were no significant differences between occurrence of epilepsy/IED and subtypes of ADHD., Conclusions: The high prevalence of epilepsy and IED among children with ASD and ADHD emphasizes the need for guidelines for identifying and diagnosing epilepsy in this group. This will ensure appropriate management and improve patient outcomes.

Objective: To study the clinico-etiological profile of epilepsy in children aged 1-24 mo attending a tertiary-care public hospital., Methods: All infants aged 1-24 mo with epilepsy (as per International League Against Epilepsy, 2014) presenting between April 2016 and March 2017 were enrolled. Detailed history and examination were done in all children, and developmental assessment was done using Developmental Assessment Scale for Indian Infants (DASII). Electroencephalography and neuroimaging (CT/MRI) were done for all subjects., Results: Sixty children (39 males) were consecutively enrolled after informed written consent. The mean (SD) age at seizure onset was 4.3 (4.14) mo. Perinatal asphyxia (45%) and malformations of cortical development (18.3%) were the commonest etiologies. Neurological examination was abnormal in 68.3%, and a neuroimaging abnormality was present in 76% of children. Fifteen patients (25%) had West syndrome, which was symptomatic in the majority (73.3%). Developmental delay (DQ < 70) was the commonest co-morbidity (81.7%); 28.3% had profound delay. Odds of having developmental delay were 13-times higher in those with an abnormal neurological examination [OR 13.5 (2.82-64.67), P = 0.001], and nearly 9-times higher with abnormal neuroimaging [OR 8.9 (2.11-37.9), P = 0.003]., Conclusions: Epilepsy in children <2 y is symptomatic in the majority, with sequelae of birth asphyxia as the commonest etiology. High prevalence of co-morbid developmental delay underscores the need for routine evaluation and early intervention in all high-risk infants.

When a child is diagnosed with epilepsy, counseling regarding the same is done by the treating doctor. Most parents are frightened and have poor knowledge about epilepsy. Therapeutic advice including drug dosage, administration and side effects takes up the major part of physician's time, thereby neglecting important issues like home seizure management, follow up and others. These lacunae in knowledge require systematic patient and family education. To address these issues, an expert group meeting of pediatric neurologists and epileptologists in India along with social workers/epilepsy educators, legal experts, parents, and teachers was held. The various aspects regarding parental counseling in children with epilepsy were discussed and a consensus document was formulated. Here authors present the group consensus statement on counseling parents and caregivers of children with epilepsy. This document is intended to help physicians and pediatricians counsel the families when a child is diagnosed with epilepsy.

Objective: To study quality of life (QoL) of the siblings of children with chronic neurological disorders., Methods: Between 1st August and 30th September, 2013, 50 children aged 12-18 y, whose child sibling was suffering from a chronic neurological disorder, were enrolled (Study group). Fifty age- and sex- matched siblings of apparently non-neurologically affected children were enrolled as controls (Control group). Those with more than one affected child or any affected adult in the family were excluded. QoL was assessed by a validated version of the WHOQOL-BREF in Hindi, and QoL was compared between cases and controls., Results: The disorders in the index cases included cerebral palsy, 18 (15 with epilepsy); autism, 15; mental retardation, 12 and epilepsy, 5. The QoL in all domains was significantly poorer in the study group as compared to the controls. 64% study group children had insufficient knowledge about their sibling's condition. More than 1/4th study subjects faced difficulties in studies, play or work. There was no difference among the groups with regard to number of siblings who had 'dropped from the school'., Conclusions: The QoL of unaffected siblings of children with chronic neurological disorders was significantly impaired. Health-workers may consider including older siblings of neurologically affected children during family-counseling sessions, to provide information and suggest coping strategies. This intervention is likely to improve the functioning of the family unit as a whole.

Objectives: To document the publication rate of papers presented at the Annual Convention of National Neonatology Forum of India (NNF), and study the factors associated with their subsequent publication., Methods: All papers presented at the NEOCON 2006, the XXVI annual convention of NNF at Varanasi, India, were searched for subsequent full publication, by an internet-based search using Pubmed, Google Scholar and Indmed. Publication of the presented paper was looked for in English language, peer-reviewed, indexed journals over the next five years (1st January 2007 to 31st December, 2011). The full published papers were compared with the abstract and differences noted., Results: One hundred and two papers and posters were presented at the conference and 14 (13.7 %) of these were published in the next five years. None was published in any un-indexed journal. The highest percentage of paper publication was from the Award paper category (83.3 %) and least from Innovation category (none). The only factor significantly associated with subsequent publication was presentation as an Award paper (P < 0.001). On comparison of the presented abstracts and the published papers, there was a change in authors in 78.5 %, title in 42.8 %, and the data in 35.7 %., Conclusions: The subsequent publication of conference abstracts as a full-paper is sub-optimal in the field of neonatology. Further research is needed to identify the factors responsible for the poor subsequent publication, and efforts need to be made to address them both at the institutional and the researchers' level.

Objective: To study the age at referral, of children with neurodevelopmental disabilities to Child Development and Early Intervention Clinic and compare the neuromorbidity and socio-economic profile of the early and late presenters., Methods: This retrospective observational study was conducted at Child Development and Early Intervention Clinic (CDEIC) located in Northern India. Case records of children enroled at CDEIC in last 5 y; with neurodevelopmental disabilities namely Mental Retardation/Global Developmental Delay, Cerebral Palsy, hearing and vision impairment were separated and studied., Results: Two thousand and twenty cases were included in this study. 62.8 % presented before 3 y of age (early presenters) and 37.1 % presented at 3 y or more (late presenters). There was no difference in the overall rates and severity of mental retardation in early and late presenters. The proportion of children with quadriparetic cerebral palsy, hearing impairment, vision impairment and multiple disabilities was significantly more in early presenters. The early presenters had better parental education status, less number of siblings, better immunization status and more were delivered at a hospital and residing in urban areas., Conclusions: Large numbers of children with neurodevelopmental disabilities are referred late for intervention services, leading to loss of opportunity for early intervention. Children with purely mental disability are the ones, most likely to be referred late. Socio-economic differences are significantly contributing to these delayed referrals.

Objectives: To identify the problems faced by parents of children with developmental disabilities in availing rehabilitative services and to find their satisfaction level., Methods: This study was carried out at a Child Development Clinic (CDC) located in Northern India. Children with developmental disabilities, who were availing services at CDC for at least last 3 mo and had at least 3 follow-up visits, were enrolled. A questionnaire pertaining to the socio-demographic profile, problems faced in availing services and satisfaction level was filled by the parents of the enrolled children., Results: During the study period, 161 parents filled the questionnaire. 77.6% had some problems in getting the services, the major being difficulty in commuting (50%) and financial constraint (21.7%). More than 80% parents use public transport to reach CDC with 19% travelling more than 50 Km. 29.8% had difficulty in bringing their child to the clinic, either due to severe behavioral problems or physical disability. However, majority of the families were well satisfied with the services as 95% of them graded their satisfaction level at 3 or more on the scale of 0-5., Conclusions: Parents of children with developmental disabilities face many problems in getting rehabilitative services. They travel long distances, face hardships in carrying their child, and lose their day's earnings, apart from spending time and money for their child's therapy. However, most of the parents are well satisfied with the services.

Objective: To delineate the demographic and clinical profile of children referred to a Child Development Clinic (CDC) of a tertiary care public hospital in India., Methods: A retrospective review of medical records of all the cases referred to CDC in the year 2009 was conducted., Results: Out of the 792 children referred to CDC, complete medical records were available in 641 cases, which comprised the study population. 66% were males and mean age at referral was 54.06 ± 44.4 months. 68.64% children had global developmental delay or mental retardation, majority (51.1%) of them having severe or profound retardation. 168 (26.2%) patients had various forms of cerebral palsy, with 39.3% being quadriplegics and 121 (18.9%) patients had pervasive developmental disorders. Only, 1.2% of cases had isolated motor delay and 2.9% had developmental language disorder., Conclusions: This study shows that in developing countries the proportion of children referred to CDC with severe disabling conditions is high and a significant proportion of these children have pervasive developmental disorders. This study provides baseline data for further planning of services for these children in the authors' region.

Visual field defects and other abnormalities are reported in patients receiving the newer antiepileptic Vigabatrin (VGB). Field testing in children younger than 6 years and those with mental retardation is difficult. The authors, therefore, studied ophthalmoscopic abnormalities in seven pediatric patients receiving VGB for median duration of 9 month (range, 3-32 months). Abnormal findings were seen in two (33.3%) in the form of surface wrinkling retinopathy and abnormal macular reflexes. The proportion of abnormal findings was in agreement with previous reports. Thus it is concluded that simple ophthalmoscopy by an ophthalmologist picks up the abnormalities due to ocular toxicity of VGB, and helps in rationalizing further AED therapy in the clinic.

Objective: To identify pyridoxine responsive seizures among children with early onset intractable seizures, and to identify pyridoxine-dependency as a subset in this group., Methods: Patients with neonatal onset idiopathic, intractable seizures were identified over a 6-month period and subjected to a 'pyridoxine trial', at the Pediatric Neurology Clinic of a tertiary-care teaching hospital in New Delhi, India. This consisted of an intravenous infusion of 100 mg of pyridoxine over 10-min with a simultaneous EEG monitoring. This procedure was carried out in the EEG laboratory with all appropriate precautions (including availability of resuscitation equipment and trained personnel). Continuous EEG monitoring was done throughout the infusion and till 20 min later, to look for correction of EEG abnormalities. All patients were then prescribed oral pyridoxine, 10-15 mg/kg/day divided TDS for 6 weeks, in addition to their current anticonvulsant therapy. Patients were reviewed every 15 days regarding compliance and change in seizure frequency. A reduction in seizure frequency by 50% of the baseline was considered as 'response' (significant change), meriting further continuation of pyridoxine therapy. In patients who remained seizure free on pyridoxine therapy, previous anti-epileptics were gradually tapered one by one., Results: 621 children with active epilepsy were seen at the PNC, of which 48 had early-onset, medical intractable epilepsy, and 21 children (13 males and 8 females), aged between 11 month and 38 month were enrolled. The median age at onset of seizure was 5.1 months. The major seizure type was focal in 3 and generalized in 18 (including infantile spasm in 11). No patient had normalization of EEG during the 'trial'. Two patients (9.5%) had a response during the 2 weeks of oral treatment and oral therapy was continued. No toxicity or side-effects of pyridoxine were observed in these two patients over a follow-up of more than 18 months., Conclusions: Pyridoxine responsive seizures contribute a significant proportion to early-onset idiopathic intractable epilepsy in childhood. Routine use of pyridoxine in the management of early onset resistant seizures would go a long way in identifying these patients early.

Objective: To evaluate the efficacy of clobazam in childhood refractory epilepsy and to characterize the adverse drug reaction profile in the Indian population., Methods: A cohort of 88 children with 'refractory' epilepsy was started on clobazam as add-on therapy. Diagnosis was established and seizure type recorded. Therapeutic response was recorded as 'complete', 'good', and 'no response'. Observed side effects were classified as 'mild', 'moderate' and 'severe'., Results: Most children were on at least two antiepileptics. Seizures most identified were either partial (36.3%) or generalized tonic-clonic (15.9%). The dose ranged from 0.3-2 mg/kg/day (average 1+0.2 mg/kg/day). Clobazam was effective against all seizure types with complete seizure control seen in 60.2% patients. Tolerance was seen in 5 (5.6%) patients. Side effects were seen in 23 (26%) patients and were 'mild' in 20 (86.9%) of them. Clobazam was stopped in three patients who developed ataxia, which resolved on stopping the drug., Conclusion: Clobazam was observed to be an effective broad-spectrum antiepileptic with 'mild' side effects in Indian children.

Locked-in syndrome is characterized by upper motor neuron quadriplegia, paralysis of lower cranial nerves, bilateral horizontal gaze palsy and anarthria, with preserved consciousness. It is due to a ventral pontine lesion following a basilar artery occlusion. We report the first Indian case report of locked-in syndrome, a 10-year old girl in whom the syndome was preceded by a 'herald hemiparesis'. Although the exact etiology for the basilar artery occlusion could not be determined, treatment with low molecular weight heparin and warfarin was followed by partial recovery.

Enterolithiasis, the formation of intestinal calculi due to stasis, is known to occur with abdominal tuberculosis. It has uncommonly been reported from India and only rarely in older children.

Neurocysticercosis is the commonest CNS parasitic disease worldwide but cysticercal meningitis and intraventricular lesions are relatively rare, especially in Indian patients. We herein report a girl with cysticercal meningitis that remained undiagnosed and the patient later presented with unilateral hydrocephalous due to Foramen of Monroe block by an intraventricular cyst. The need for CSF examination with Wright-Giemsa staining to avoid missing CSF eosinophilia is discussed.

Feco-oral route is the most common mode of transmission for both enteric fever and hepatitis A and E, and thus infection by these agents may occur concurrently especially in tropical endemic areas like India. In this scenario, there occurs a diagnostic dilemma with respect to differentiation from 'typhoid hepatitis', the hepatic manifestations of typhoid fever. We herein present such a case and discuss pertinent issues.

Neurocysticercosis is the commonest CNS parasitic disease worldwide but cysticercal meningoencephalitis is relatively rare, especially in Indian patients. We herein report a girl with cysticercal meningitis that was initially not suspected and later diagnosed on the basis of cerebrospinal fluid (CSF) eosinophilia. The need for CSF examination with wright-giemsa staining to avoid missing CSF eosinophilia is discussed.

Pancreas divisum is the most common congenital anomaly of the pancreas and has been reported to be an infrequent cause of acute and recurrent pancreatitis. The authors herein report a 4-year-old child with acute pancreatitis associated with pancreas divisum. Coexistent ascariasis initially suggested a diagnosis of pancreatic ascariasis.

Kawasaki disease, an acute systemic vasculitis of unknown etiology, is the leading cause of acquired heart disease in children in many parts of the world. It predominantly affects children under 5 years of age and is diagnosed clinically by the presence of characteristic clinical signs. Atypical patients, often younger than 1 year of age, manifest few early signs, usually have an incorrect admitting diagnosis and suffer from high morbidity and mortality. We report the presentation, clinical course and follow-up of a 3-month-old infant with atypical Kawasaki disease.

Helicobacter pylori (Hp) infection is one of the most frequently encountered bacterial infections worldwide. Although strong epidemiological association exists between Hp infection and duodenal and gastric ulcers and gastric cancer in adults, the clinical spectrum of Hp infection in children is yet to be established. The increasing use of endoscopy as a diagnostic modality in gastroduodenal diseases in children has raised some questions regarding the role of Hp in causing symptoms in children and need for eradication therapy. Despite a variety of protocols, the standard therapy of Hp in children is still undecided. This article discusses the epidemiological and clinical spectrum of Hp infection in children and includes a review of various diagnostic modalities and treatment protocols for this infection.