Lance-Adams syndrome (LAS) is a rare clinical presentation of hypoxic-ischemic brain injury typically occurring in the setting of cardiac arrest. It is rare for it to be associated with respiratory failure. The advent of the COVID-19 pandemic heralded a new cause of respiratory failure, and not much is known about the occurrence of Lance-Adams syndrome in the context of COVID-19 pneumonia.
View Article and Find Full Text PDFMarchiafava-Bignami disease (MBD) is a rare demyelinating condition of the corpus callosum and subcortical white matter that is most commonly seen in alcoholic patients. The course of the disease varies with symptoms that range from dementia to complete coma; severe intermittent sympathetic storming with abnormal posturing is often reported in literature. It is presumably secondary to a deficiency of B complex vitamins, specifically thiamine and many patients have clinical improvement after repletion of B vitamins.
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