Journal of infection in developing countries · 2025
SARS-CoV-2 associated encephalitis.
СтатьяКлинический случайНазвание и аннотация: Перевод в очереди
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Poluga Jasmina, Barać Aleksandra, Katanić Nataša, Milošević Branko, Nikolić Nataša, Stevanović Goran, Malinić Jovan, Karić Uroš, Jegorović Boris, Šabanović Miloš, Jug Martina, Jovanović Jaroslava, Poluga Ivana, Pelemiš Svetislav, Stjepanović Mirjana, Micić Jelena
Аннотация
INTRODUCTION: In addition to known systemic manifestations, coronavirus disease (COVID-19) can cause serious neurological manifestations as a result of damage to the central and peripheral nervous system.
CASE REPORT: A 62-year-old male with medical history of arterial hypertension and type 2 diabetes mellitus was admitted to the hospital, complaining of high fever, fatigue, cough, and disturbed mental state. He was diagnosed with COVID-19, had fever of up to 38 °C 7 days before admission, dry cough, and became disoriented and psychotic after 5 days. The chest X-ray and computed tomography (CT) of the head were normal. Following a lumbar puncture, the patient was diagnosed with encephalitis based on clinical and laboratory findings (pleocytosis and hyperproteinorachia in cerebrospinal fluid (CSF)). CSF was checked with the polymerase chain reaction meningitis-encephalitis panel which excludes the more common viral or bacterial causes of encephalitis. Anti-edematous, anti-inflammatory, anticoagulant, gastroprotective, and other symptomatic medications were administered. Ataxic gait was the only focal neurological abnormality identified during neurological assessment. The chest CT did not reveal COVID-19 pneumonia and brain magnetic resonance imaging revealed only cortical reductive brain alterations. The COVID-19 swab test after 10 days was negative. The patient was recovered and released from hospital treatment with normal physical findings and without neurological abnormalities.
CONCLUSIONS: The diagnosis of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) encephalitis can be challenging, and it is usually based on the exclusion of other etiological agents of brain infections.
CASE REPORT: A 62-year-old male with medical history of arterial hypertension and type 2 diabetes mellitus was admitted to the hospital, complaining of high fever, fatigue, cough, and disturbed mental state. He was diagnosed with COVID-19, had fever of up to 38 °C 7 days before admission, dry cough, and became disoriented and psychotic after 5 days. The chest X-ray and computed tomography (CT) of the head were normal. Following a lumbar puncture, the patient was diagnosed with encephalitis based on clinical and laboratory findings (pleocytosis and hyperproteinorachia in cerebrospinal fluid (CSF)). CSF was checked with the polymerase chain reaction meningitis-encephalitis panel which excludes the more common viral or bacterial causes of encephalitis. Anti-edematous, anti-inflammatory, anticoagulant, gastroprotective, and other symptomatic medications were administered. Ataxic gait was the only focal neurological abnormality identified during neurological assessment. The chest CT did not reveal COVID-19 pneumonia and brain magnetic resonance imaging revealed only cortical reductive brain alterations. The COVID-19 swab test after 10 days was negative. The patient was recovered and released from hospital treatment with normal physical findings and without neurological abnormalities.
CONCLUSIONS: The diagnosis of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) encephalitis can be challenging, and it is usually based on the exclusion of other etiological agents of brain infections.