The prominent hypointense vessel sign on susceptibility-weighted imaging (SWI) as a potential imaging biomarker for poor clinical outcome in acute ischemic stroke (AIS).

Susceptibility-weighted imaging (SWI) is a relatively new magnetic resonance imaging (MRI) technique used in the workup and diagnosis of brain pathologies. In the context of acute ischemic stroke (AIS), it is increasingly becoming useful in the diagnosis, treatment, and further management of these patients. An elderly man with metabolic syndrome presented to us with an acute onset of right sided body weakness and aphasia.

Vessel wall imaging in COVID-19 associated carotid atherothrombosis and stroke: a case report and literature review.

COVID-19 associated neurological syndromes, including acute ischemic stroke, pose a challenge to treating physicians. The role of MRI in aiding diagnosis and further management is indispensable. The advent of new MRI sequences such as vessel wall imaging (VWI) allows an avenue in which these patients could be better investigated and treated.

Longitudinal extensive transverse myelitis following ChAdOx1 nCOV-19 vaccine: a case report.

Background: Transverse myelitis (TM) is a relatively uncommon condition, and vaccine-associated myelitis is even rarer. Concern regarding neurological complications following vaccination escalated following the report of TM during the safety and efficacy trials of the COVID-19 vaccine.

Case Presentation: We report the first case of Longitudinal Extensive Transverse Myelitis (LETM) in Malaysia following administration of the chimpanzee adenovirus-vectored (ChAdOx1 nCoV-19) vaccine.