You are presented with a paragraph from a COVID-19 literature. Classify the topics of this piece of text by choosing from the following categories:

- Epidemic Forecasting: The content relates to predictions about the spread of COVID-19.
- Treatment: The paragraph discusses therapeutic methods or medication for COVID-19.
- Prevention: The content covers measures to prevent the spread of COVID-19.
- Mechanism: The paragraph explains the biological mechanisms of the virus.
- Case Report: The content is a report of a COVID-19 case.
- Transmission: The paragraph discusses how COVID-19 is transmitted.
- Diagnosis: The content is about diagnosing COVID-19 in individuals.

Your classification should be provided as an element within a JSON array. The array should be formatted with topics enclosed in double quotes and separated by commas, following the JSON format, for example: ["Topic1", "Topic2", ...]. Include all applicable topics within the array. Your output should be a valid JSON array, and no additional text should be included in your response.

Article:

BACKGROUND: Since the start of the COVID-19 pandemic, a hyperinflammatory syndrome has appeared which develops weeks after a SARS-CoV-2 infection. This multisystem inflammatory syndrome has been described mainly in children (MIS-C), but lately has also been found in adults (MIS-A). CASE DESCRIPTION: We present a case of a woman with MIS-A. She had fever, diarrhoea, hypotension, laboratory abnormalities with high inflammatory markers, coagulation parameters, troponin-T, N-terminal pro-brain natriuretic peptide (NT-proBNP). Her electrocardiogram had marked diffuse ST-depressions. She was diagnosed in an early stage of MIS-A and treated successfully with immune suppression, antiaggregants and anticoagulants. CONCLUSION: MIS-A and MIS-C are similar, potentially life-threatening inflammatory syndromes which can lead to severe cardiac dysfunction and cardiovascular failure. For effective treatment and prevention of complications, timely recognition is essential. Clinicians should therefore be mindful of this multisystem inflammatory syndrome, not just in children but also in adults.
["Case Report"]