دورية أكاديمية
Clinical and Radiological Profiles of COVID-19 Patients with Neurological Symptomatology: A Comparative Study.
العنوان: | Clinical and Radiological Profiles of COVID-19 Patients with Neurological Symptomatology: A Comparative Study. |
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المؤلفون: | Aragao MFVV; Centro de Biociências, Anatomy Department, Universidade Federal de Pernambuco, Recife 50670-901, Brazil.; Centro Diagnostico Multimagem, Recife 50070-450, Brazil., Leal MC; Surgery Department, Post Graduation on Helth Human Communation, Universidade Federal de Pernambuco, Recife 50670-901, Brazil.; Real Hospital Português de Beneficência em Pernambuco, Recife 50050-290, Brazil., Andrade PHP; Centro de Ciências Médicas, Faculdade de Medicina do Recife, Universidade Federal de Pernambuco, Recife 50670-901, Brazil., Cartaxo Filho OQ; Surgery Department, Post Graduation on Helth Human Communation, Universidade Federal de Pernambuco, Recife 50670-901, Brazil., Aragao LV; Endoscopy Department, Hospital 9 de Julho, São Paulo 01409-002, Brazil., Fonseca TM; Surgery Department, Post Graduation on Helth Human Communation, Universidade Federal de Pernambuco, Recife 50670-901, Brazil., Valenca MA; Centro de Ciências Médicas, Faculdade de Medicina do Recife, Universidade Federal de Pernambuco, Recife 50670-901, Brazil., Leao MRVC; Centro de Ciências Médicas, Faculdade de Medicina do Recife, Universidade Federal de Pernambuco, Recife 50670-901, Brazil., Aragao JPV; Faculdade de Medicina de Olinda, Olinda 53030-030, Brazil., Soares ML; Propedeutics Department, Áreas de Ciências da Saúde, Faculdade de Medicina, Universidade Federal de Alagoas, Alagoas 57072-970, Brazil.; Department of Morphological and Functional Organization 1, 2 and 3, Centro Universitário Cesmac, Alagoas 57051-160, Brazil., Lima MP; Real Hospital Português de Beneficência em Pernambuco, Recife 50050-290, Brazil., Caldas SS; Surgery Department, Post Graduation on Helth Human Communation, Universidade Federal de Pernambuco, Recife 50670-901, Brazil.; Centro de Ciências Médicas, Surgery Department, Universidade Federal de Pernambuco, Recife 50670-901, Brazil., Valenca MM; Centro de Ciências Médicas, Pós Graduation Neuropsquiatry Department, Universidade Federal de Pernambuco, Recife 50670-901, Brazil. |
المصدر: | Viruses [Viruses] 2021 May 06; Vol. 13 (5). Date of Electronic Publication: 2021 May 06. |
نوع المنشور: | Comparative Study; Journal Article |
اللغة: | English |
بيانات الدورية: | Publisher: MDPI Country of Publication: Switzerland NLM ID: 101509722 Publication Model: Electronic Cited Medium: Internet ISSN: 1999-4915 (Electronic) Linking ISSN: 19994915 NLM ISO Abbreviation: Viruses Subsets: MEDLINE |
أسماء مطبوعة: | Original Publication: Basel, Switzerland : MDPI |
مواضيع طبية MeSH: | COVID-19/*diagnostic imaging , Neuroimaging/*methods, Adult ; Aged ; Brain/diagnostic imaging ; Brain/pathology ; Brazil/epidemiology ; COVID-19/metabolism ; Female ; Humans ; Magnetic Resonance Imaging/methods ; Male ; Middle Aged ; Retrospective Studies ; SARS-CoV-2/metabolism ; SARS-CoV-2/pathogenicity ; Tomography, X-Ray Computed/methods |
مستخلص: | Patients with COVID-19 can require radiological examination, with chest CT being more frequent than neuro-imaging. The objective is to identify epidemiological, clinical and radiological factors considered as predictors of neurological involvement in patients with COVID-19 assessed by neuroimaging and to describe the neuroimaging findings. This retrospective study was performed with 232 consecutive confirmed COVID-19 patients, from two radiological units, which were divided into two groups: (1) those who underwent a brain CT/MRI scan (n = 35) versus (2) those who did not undergo the brain CT/MRI scan, but underwent only chest CT ( n = 197). There was a statistically significant difference with associations regarding the COVID-19 brain scan group for: admission to ICU, greater severity of lung injuries, the use of a mechanical ventilator and sepsis. Statistical tendency was found for chronic renal failure and systemic arterial hypertension. Forty-percent of COVID-19 patients from the brain scan group were abnormal on brain CT and/or brain MRI (22.9% of the cases with bleeding or microbleeding, 8.6% with restricted diffusion lesions). One ischemic stroke case was associated with irregularity at the M1 segment of the right middle cerebral artery. There was a case of left facial nerve palsy with enhancement of the left geniculate ganglia. An analysis of the olfactory bulbs was possible in 12 brain MRIs and 100% had enhancement and/or microbleeding. In conclusion, a more severe COVID-19 disease from ICU, a more severe form of lung disease, the use of mechanical ventilator and sepsis were associated to the COVID-19 patients with neurological involvement who had undergone brain scans. Microvascular phenomenon was a frequent finding in the brain and olfactory bulbs evaluated by neuroimaging. |
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فهرسة مساهمة: | Keywords: COVID-19; CT; MRI; brain; olfactory bulb; radiology; risk factors; stroke |
تواريخ الأحداث: | Date Created: 20210602 Date Completed: 20210701 Latest Revision: 20240811 |
رمز التحديث: | 20240812 |
مُعرف محوري في PubMed: | PMC8148596 |
DOI: | 10.3390/v13050845 |
PMID: | 34066524 |
قاعدة البيانات: | MEDLINE |
تدمد: | 1999-4915 |
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DOI: | 10.3390/v13050845 |