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Full-Text Articles in Medicine and Health Sciences
Neurological Manifestations Of Covid-19, Dureshahwar Kanwar, Abdul Mannan Baig, Mohammad Wasay
Neurological Manifestations Of Covid-19, Dureshahwar Kanwar, Abdul Mannan Baig, Mohammad Wasay
Section of Neurology
Coronavirus disease (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS CoV-2) has turned out to be a formidable pandemic. Upcoming evidence from confirmed cases of COVID-19 suggests an anticipated incursion of patients with neurological manifestations in the weeks to come. An expression of the angiotensin-converting enzyme 2 (ACE 2), the cellular receptor for SARS-CoV-2 over the glial cells and neurons have made the brain a potential target. Neurotoxicity may occur as a result of direct, indirect and post-infectious complications. Attention to neurological deficits in COVID-19 is fundamental to ensure appropriate, timely, beneficial management of the affected patients. Most …
A Unique Mri Presentation Of Fungal Infection In The Brain, Muhammad Bilal Salman Khan, Saad Shafqat, Ather Enam
A Unique Mri Presentation Of Fungal Infection In The Brain, Muhammad Bilal Salman Khan, Saad Shafqat, Ather Enam
Section of Neurology
Fungal infections of CNS are common in certain geographic locations. MRI with or without contrast is a useful prediagnostic tool. However, the findings may sometimes be misleading. In this case report, the authors present unusual imaging findings in the MRI of fungal infection in an immunocompetent host, whereby hyper-intense signals were seen on T2-weighted images and patchy post-contrast enhancement was observed with surrounding edema. These findings were suggestive of a neoplastic lesion but it was identified as aspergillosis on subsequent histopathology. This unusual MRI finding of CNS highlights the need to consider fungal infection as a differential diagnosis of all …