科研之友
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摘要
BACKGROUND: Since the discovery of antibodies against the N-methyl-D-aspartate receptor in 2007, anti-N-methyl-D-aspartate receptor encephalitis is increasingly recognized worldwide. We compare the clinical features of adults and children with this disorder in Taiwan. METHODS: Patients admitted to Chang Gung Memorial Hospital and Chang Gung Children%26apos;s Hospital and those who were referred from other institutions because of unknown encephalitis from 2009 to 2013 were enrolled, and their clinical features were analyzed. Data on cases from a review of the literature were also included in the analysis. RESULTS: Twelve patients (10 females) aged between 7 years and 28 years with anti-N-methyl-D-aspartate receptor encephalitis were identified. Six patients (50%) were %26lt;18 years old, one of whom was male and three of whom had an underlying tumor. Overall, 91.6% of the patients presented with mood, behavioral, or personality changes; 91.6% developed seizures; 100% had stereotyped movements; 83.3% had autonomic instability; and 66.7% had hypoventilation. Responses to immunotherapy were slow and variable. Overall, 63.6% of the patients had a substantial recovery after immunotherapy or removal of the tumor, and one patient experienced neurological relapses. There were no significant differences in clinical manifestations between children and adults. CONCLUSIONS: Anti-N-methyl-D-aspartate receptor encephalitis is increasingly recognized in Taiwan. It is characterized by its clinical features, predominantly affects females with and/or without an ovarian tumor, and it is a potentially treatable disorder. It is important for neurologists to be familiar with the clinical presentations of the disease in children and young adults.
- 出版日期2014-6
- 单位长春大学
