Neurological presentations of COVID-19: Findings from the Spanish Society of Neurology neuroCOVID-19 registry.
Neurological presentations of COVID-19: Findings from the Spanish Society of Neurology neuroCOVID-19 registry.
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COVID-19的神经学表现:来自西班牙神经病学学会神经COVID-19登记的结果。
DOI:
10.1016/j.jns.2020.117283
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发表时间:
2021-04-15
影响因子:
4.4
通讯作者:
Spanish neuroCOVID registry group
中科院分区:
文献类型:
--
作者:
García-Azorín D;Abildúa MJA;Aguirre MEE;Fernández SF;Moncó JCG;Guijarro-Castro C;Platas MG;Delgado FR;Andrés JML;Ezpeleta D;Spanish neuroCOVID registry group
We report the findings from the Spanish Society of Neurology's NeuroCOVID-19 Registry. We performed a multicentre study of patients with neurological manifestations of COVID-19. Participating physicians reported demographic, clinical, and paraclinical data and judged the involvement of COVID-19 in causing neurological symptoms. A total of 233 cases were submitted, including 74 different combinations of manifestations. The most frequently reported were stroke (27%), neuromuscular symptoms (23.6%), altered mental status (23.6%), anosmia (17.6%), headache (12.9%), and seizures (11.6%). The mean age of patients was 61.1 years, with 42.1% being women; a higher proportion of women was recorded among patients with altered mental status, anosmia, and headache. The onset of symptoms differed within categories. Onset of anosmia occurred a mean (standard deviation) of 2.9 (2.5) days after the first general symptom, whereas neuromuscular symptoms appeared after 13.9 (10.1) days. Neurological symptoms were persistent in 33% of patients. General symptoms were present in 97.7% of patients, and results from general laboratory studies were abnormal in 99.4% of patients. Cerebrospinal fluid analysis findings were abnormal in 62.7% of the cases in which this test was performed (n = 51), but positive results for SARS-CoV-2 were only found in one case. The neurological manifestations of COVID-19 are diverse. Anosmia, myalgia, and headache occur earlier in the course of the disease. Altered mental status, neuromuscular symptoms, and stroke are associated with greater severity. COVID-19 must be incorporated into most clinical and radiological differential diagnoses. COVID-19 may cause persistent and disabling neurological symptoms.
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