Beyond Seizures: Psychiatric comorbidities in children with epilepsy.

Purpose: Children with epilepsy are at an increased risk of developing psychiatric comorbidities, which exacerbate the overall disease burden. However, these disorders are often underreported in developing countries. This study, conducted in a developing country, aims to evaluate the frequency of psychiatric disorders and associated factors in a large cohort of children with epilepsy.

Effective remote clinical teaching: leveraging technology to improve Radiology Case readouts.

The shift to remote learning in medical education is rapidly evolving and likely permanent. The recent increase in remote radiology staffing presents challenges for both educators and trainees. However, many of the barriers to teaching can be overcome by technology.

Realtime and noninvasive assessment of endotracheal tube displacement using near-infrared and visible cameras.

Endotracheal tube (ETT) intubation is a medical procedure routinely used for achieving mechanical ventilation in critically ill patients. Appropriate ETT placement is crucial as undetected tube migration may cause multiple complications or even fatalities. Therefore, prompt detection of unplanned movement of the ETT and immediate action to restore proper placement are essential to ensure patient safety.

Elucidating the clinical and genetic spectrum of inositol polyphosphate phosphatase INPP4A-related neurodevelopmental disorder.

Purpose: Biallelic INPP4A variants have recently been associated with severe neurodevelopmental disease in single-case reports. Here, we expand and elucidate the clinical-genetic spectrum and provide a pathomechanistic explanation for genotype-phenotype correlations.

Methods: Clinical and genomic investigations of 30 individuals were undertaken alongside molecular and in silico modelling and translation reinitiation studies.

Optimizing radiology remote reading: leveraging technology to improve efficiency.

Remote work has been increasingly utilized in the profession of radiology over recent years. Setting up your individual workstation offers an opportunity to tailor it to suit your preferences without the restriction of a universal setup to accommodate multiple users. Important considerations when setting up a home workstation include selecting the optimal work location, choosing the proper desk and chair, and configuring an ideal computer monitor layout.

Predictors of drug-resistant epilepsy in childhood epilepsy syndromes: A subgroup analysis from a prospective cohort study.

Objective: Previous studies assessing factors associated with drug-resistant epilepsy (DRE) were constrained by their amalgamation of all epilepsy syndromes in their analyses and the absence of uniform criteria for defining DRE. Our objective was to identify predictors of DRE among the four primary childhood epilepsy syndrome groups within a cohort of children with new onset seizures, using the International League Against Epilepsy (ILAE) definition of DRE and the recent classification of epilepsies.

Methods: This is a prospective study of 676 children with new onset seizures initiated on antiseizure medication.

Simultaneous sampling of both cingulate gyri using a single interhemispheric depth electrode: A technical note.

Background: Simultaneous sampling of the cingulate gyri through a single depth electrode inserted underneath the falx cerebri is clinically useful in certain cases of drug-resistant epilepsy. However, the frequency at which each region of the cingulate gyri - namely, anterior, middle, and posterior - can be simultaneously sampled with a single electrode remains uncertain.

Methods: We assessed the anatomical relationship between the falx cerebri and the cingulate gyrus in 50 adults and children.

Prospective study of epilepsy with generalized tonic-clonic seizures alone: Clinical features, response to treatment, and likelihood of medication withdrawal.

Objective: This prospective study aimed to delineate the demographics, natural progression, and treatment response of patients newly diagnosed with epilepsy with generalized tonic-clonic seizures alone (EGTCA). Furthermore, our objective includes assessing the seizure recurrence rate post antiseizure medication (ASM) discontinuation within this cohort, alongside exploring predictive factors for seizure relapse.

Methods: The study cohort, derived from an ongoing, prospective, multicenter investigation on children and adults with new-onset unprovoked seizures, included consecutive patients enrolled between March 2010 and March 2020, and meeting mandatory ILAE criteria for EGTCA diagnosis.

Case report: Rapid recovery after intrathecal rituximab administration in refractory anti-NMDA receptor encephalitis: report of two cases.

Background: Anti-N-methyl-D-aspartate receptor (anti-NMDAR) encephalitis is one of the most prevalent etiologies of autoimmune encephalitis. Approximately 25% of anti-NMDAR encephalitis cases prove refractory to both first- and second-line treatments, posing a therapeutic dilemma due to the scarcity of evidence-based data for informed decision-making. Intravenous rituximab is commonly administered as a second-line agent; however, the efficacy of its intrathecal administration has rarely been reported.

Continuous monitoring of endotracheal tube position with near infrared light.

Significance: Endotracheal intubation is a common approach for airway management in critically ill patients. However, the position of the endotracheal tube (ETT) may be altered during the procedure due to head movements. Accidental displacement or dislodge of the ETT may reduce the airflow, leading to moderate to severe complications, and in some cases even fatality.

Early predictors of remission in children and adolescents with new-onset epilepsy: A prospective study.

Purpose: This study aims to identify predictive factors of a two-year remission (2YR) in a cohort of children and adolescents with new-onset seizures based on baseline clinical characteristics, initial EEG and brain MRI findings.

Methods: A prospective cohort of 688 patients with new onset seizures, initiated on treatment with antiseizure medication was evaluated. 2YR was defined as achieving at least two years of seizure freedom during the follow-up period.

Role of Early Intravenous Immunoglobulins in Halting Clinical and Radiographic Disease Progression in Rasmussen Encephalitis.

Background: Rasmussen encephalitis (RE) is a rare progressive presumed autoimmune disorder characterized by pharmacoresistant epilepsy and progressive motor and cognitive deterioration. Despite immunomodulation, more than half of the patients with RE ultimately require functional hemispherotomy. In this study, we evaluated the potential beneficial effects of early initiation of immunomodulation in slowing disease progression and preventing the need for surgical interventions.

Risk of recurrence in patients with an unprovoked tonic-clonic seizure and generalized epileptiform discharges on EEG.

Objective: The decision to initiate treatment in patients with a first unprovoked seizure remains controversial. Studies have reported a recurrence rate ranging from 21%-50%, but most have included patients with different etiologies, electroencephalography (EEG) findings, and seizure types. This study aimed to determine the risk of recurrence in patients with a first unprovoked generalized tonic-clonic (GTC) seizure with evidence of generalized spike-wave discharges (GSWDs) on EEG and compare the efficacy of antiseizure medications (ASMs) in preventing recurrence.

Cancer Risk in Barrett's Esophagus: A Clinical Review.

Esophageal adenocarcinoma (EAC) is rapidly increasing in incidence and is associated with a poor prognosis. Barrett's esophagus (BE) is a known precursor of esophageal adenocarcinoma. This review aims to explore Barrett's esophagus, esophageal adenocarcinoma, and the progression from the former to the latter.

Preoperative n-BCA embolization in the resection of submandibular lymphatic malformations refractory to sclerotherapy treatment: A pilot case series.

Objective: Lymphatic malformations in the submandibular neck pose unique challenges to treatment that elevate their risk of recurrence. This case series provides a review of five patients, previously treated with sclerotherapy or with a history of multiple infections, who were treated in a novel fashion: single-stage resection using preoperative n-butyl cyanoacrylate (n-BCA) glue embolization.

Methods: We performed a retrospective medical record review of five patients who underwent single-stage n-BCA embolization by Interventional Radiology followed by surgical resection by Otolaryngology, including a review of their symptoms, previous treatments, and post-treatment surveillance, with follow-up ranging from 4 to 24 months after the treatment of interest.

Exome sequencing of 20,979 individuals with epilepsy reveals shared and distinct ultra-rare genetic risk across disorder subtypes.

Identifying genetic risk factors for highly heterogeneous disorders like epilepsy remains challenging. Here, we present the largest whole-exome sequencing study of epilepsy to date, with >54,000 human exomes, comprising 20,979 deeply phenotyped patients from multiple genetic ancestry groups with diverse epilepsy subtypes and 33,444 controls, to investigate rare variants that confer disease risk. These analyses implicate seven individual genes, three gene sets, and four copy number variants at exome-wide significance.

Standardized reporting of complications of epilepsy surgery and invasive monitoring: A single-center retrospective study.

Objective: Monitoring adverse effects related to epilepsy surgery is essential for quality control and for counseling patients prior to the procedure. The aim of this study was to analyze the rates of complications related to epilepsy surgery following invasive monitoring and to classify them according to the recently proposed protocol by the E-pilepsy consortium.

Methods: This is a retrospective study of collected data extracted from our routinely updated epilepsy surgery database which consisted of 173 surgical procedures: 89 surgeries for insertion of subdural grids, strips, and/or depth electrodes, and 84 resective surgeries.

Refractory Morvan syndrome responsive to rituximab: a case report and review of the literature.

Morvan Syndrome (MoS) is an autoimmune disorder characterized by peripheral nerve hyperexcitability, autonomic dysfunction, and encephalopathy. We describe the case of a man with a history of thymoma diagnosed with a paraneoplastic MoS with a severe painful neuropathy refractory to immunoglobulins and steroids who had a dramatic and lasting response following treatment with rituximab. We also reviewed the clinical features, comorbidities, laboratory findings, treatment responses, relapses, and long-term outcomes of all published cases of MoS treated with rituximab.

Perioperative Topical Antisepsis and Surgical Site Infection in Patients Undergoing Upper Aerodigestive Tract Reconstruction.

Importance: Surgical site infections (SSIs) after vascularized reconstruction of the upper aerodigestive tract (UADT) are associated with considerable morbidity. The association between perioperative prophylaxis practices, particularly topical antisepsis, and SSIs remains uncertain.

Objective: To assess the association between perioperative topical antisepsis and SSIs in patients undergoing vascularized reconstruction of the UADT.

Brain magnetic resonance imaging findings and brain volumetric differences in a large series of benign rolandic epilepsy.

Background: Several studies with a small sample size have investigated the relationship between structural and functional changes on MRI and the clinical and natural history of BRE. We aim to assess the frequency of incidental epileptogenic lesions on brain MRI in a large cohort of patients diagnosed with BRE and to assess the difference in volumetric brain measurements in BRE patients compared to healthy controls.

Methods: The case-control study includes 214 typical BRE cases and 197 control children with non-epileptic spells.

COVID-19-Associated Acute Asymmetric Hemorrhagic Necrotizing Encephalopathy: A Case Report.

Coronavirus disease 2019 (COVID-19) has been associated with many neurological complications affecting the central nervous system. Our aim was to describe a case of COVID-19 associated with a probable variant of acute necrotizing encephalopathy (ANE). A 60-year-old man who presented with a 3-day history of dyspnea, fever, and cough tested positive for severe acute respiratory syndrome-coronavirus 2 (SARS-CoV-2).

New-onset refractory status epilepticus as an early manifestation of multisystem inflammatory syndrome in adults after COVID-19.

Multisystem inflammatory syndrome in adults (MIS-A) is a rare hyperinflammatory complication with multi-organ involvement that manifests a few weeks after recovering from a typically mild coronavirus disease 2019 (COVID-19) infection. Although encephalopathy and seizures can occur in the acute phase of COVID-19, the nervous system is infrequently involved in patients with MIS-A. Herein, we describe the case of a young woman who presented with new-onset refractory status epilepticus (NORSE) following a mild COVID-19 infection associated with symptoms, signs, and laboratory findings that satisfy the updated Centers for Disease Control and Prevention (CDC) definition of MIS-A.

Bilateral Reappearance of the N20 Potential in a Normothermic Young Woman Post-Anoxic Brain Injury.

Hypoxic-ischemic brain injury is a well-known consequence of cardiac arrest and providing an accurate prognostication remains a challenge, especially in decisions related to withdrawal of care. Bilateral absence of the cortical response (N20 potential) on median somatosensory evoked potentials, on days 1 to 3 after the return of spontaneous circulation, is widely considered as the most reliable predictor of poor outcome with a high specificity and a low false-positive rate. The authors describe the case of a young comatose woman after hypoxic injury because of cardiac arrest whose initial median somatosensory evoked potentials revealed bilateral absence of the N20 response associated with evidence of selective injury to both perirolandic cortices and basal ganglia on brain MRI.

Predicting the occurrence of thrombocytopenia from free valproate levels: A prospective study.

Purpose: The likelihood of valproate (VPA) induced thrombocytopenia increases with higher VPA levels. In critically ill patients, the biological active free VPA level cannot be predicted from the total serum level. In this study, we evaluated the relationship between trough free VPA serum levels and concomitant platelet counts and assessed risk factors for the development of thrombocytopenia with the aim of generating a formula specifying the probabilities of developing thrombocytopenia based on trough free serum VPA levels.