Neuropediatrics
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The purpose of this study was to assess the effect of epilepsy surgery on seizure outcome in children and adolescents under 18 years with intractable epilepsy due to focal cortical dysplasia. We analysed clinical data, such as age at seizure onset, epilepsy course, localisation of focus from presurgical evaluation, MRI, tissue pathology and seizure outcome in 68 patients 6 months to 9 years after epilepsy surgery. Seizure outcome was classified according to the Engel classification. ⋯ Complete resection of the dysplastic lesion was significantly correlated with favorable seizure outcome, whereas seizure outcome was not significantly different in patients with mild (type I) or balloon cell (type II) FCD. Children operated after 6 years of age had no better outcome than children operated in infancy or at preschool age. Epilepsy surgery resulted in good (class I and II) seizure control in 60 % of children with intractable epilepsy due to focal cortical dysplasia.
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In Schwartz-Jampel syndrome micrognathia and jaw muscle rigidity may result in difficult or impossible tracheal intubation. Since the dose-response relationship to muscle relaxants is unknown in this rare disease we assessed by mechanomyography the neuromuscular response to the rocuronium in a two-year-old child with Schwartz-Jampel syndrome (SJS) Type 1 B. ⋯ Thus, considerably higher doses of NDMR than usual may be required for facilitation of tracheal intubation in patients with SJS. Since evidence for genetic heterogeneity of SJS exists we also recommend incremental doses of a rapidly acting NDMR with continuous monitoring of neuromuscular function so as to assess the optimum relaxant dose.