Background: In the post-acute COVID-19 syndrome, many patients suffer from palpitations, effort-associated fatigue, and even sudden death. The mechanism of heart involvement in this syndrome is uncertain. The main purpose of the study was to identify possible cardiac involvement causes in patients with post-acute COVID-19 by using biomarkers such as NT-proBNP and nitric oxide (NO) and cardiac imaging modalities.
View Article and Find Full Text PDFPrimary malignant lymphoma is a non-Hodgkin lymphoma which occurs in the brain in the absence of systemic involvement. A 63-year-old woman presented to emergency service, complaining of sudden onset vomiting and dizziness. She was unconscious when she was admitted to the hospital.
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