Hyperekplexia is a neurologic disorder characterized by an exaggerated startle reflex in response to different types of stimuli. Hyperekplexia is defined by the triad of neonatal hypertonia, excessive startle reflexes, and generalized stiffness following the startle. Although uncommon, hyperekplexia can lead to serious consequences such as falls, brain injury, or sudden infant death syndrome.
View Article and Find Full Text PDFBackground: The main objective of this study was to evaluate the neurological consequences of delayed pyridoxine administration in patients diagnosed with Pyridoxin Dependent Epilepsies (PDE).
Materials And Methods: We reviewed 29 articles, comprising 52 genetically diagnosed PDE cases, ensuring data homogeneity. Three additional cases were included from the General Pediatric Operative Unit of San Marco Hospital.
Background: KCNQ2 encephalopathy is characterized by neonatal-onset epilepsy and developmental impairment, due to "de novo" KCNQ2 pathogenic variants. According to literature data, sodium channel blocking agents appear to be the best treatment options for the disease. Reports describing the use of ketogenic diet (KD) in the KCNQ2 pediatric population are limited.
View Article and Find Full Text PDFOmalizumab is a recombinant humanized IgG monoclonal antibody, which binds the Fc region of free IgE prevent its binding to its high-affinity receptor (FcεR1) on mast cells and basophils. Omalizumab was approved as add-on therapy for moderate-to-severe persistent allergic asthma and for patients with chronic spontaneous urticaria resistant to antihistamine treatment. This article reports effective and safe treatment of a 12 years old girl with add-on omalizumab.
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