Faculty Bibliography

Seizures are an infrequent and serious neurological complication of SARS-CoV-2 infection, with limited data describing the etiology and the clinical context in which these occur or the associated electrographic and imaging findings. This series details four cases of seizures occurring in patients with COVID-19 with distinct time points, underlying pathology, and proposed physiological mechanisms. An enhanced understanding of seizure manifestations in COVID-19 and their clinical course may allow for earlier detection and improved patient management.

Pediatric multiple sclerosis (MS) is an increasingly recognized rare subgroup of patients presenting with a unique set of diagnostic challenges. Understanding the early development of MS may offer a window into the pathogenesis of disease; however further research is needed, particularly within the field of genetics and to understand the complex environmental and biological interactions at work. Acute disseminated encephalomyelitis (ADEM) remains a hallmark presentation of early pediatric disease and can be a monophasic illness or end up being reclassified as a relapsing disorder. The clinical expression is shaped in part by the prepubertal or postpubertal state of the patient. Other syndromes can also present with ADEM, and a specific differential diagnosis exists for children presenting with any initial demyelinating event (IDE). New definitions and criteria have allowed early detection of MS. However applying adult criteria to very young children should be approached with caution. There is now a major effort in studying disease-modifying therapy (DMT) in children due to requirements from regulatory authorities. Pediatric patients respond well to therapy and often do best with an interdisciplinary approach focusing on social aspects, cognition, and fatigue which enhances the achievement of successful outcomes.
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