Wernicke encephalopathy with active hallucinations during lung cancer treatment and hemodialysis: A case report.

Objectives: Wernicke encephalopathy (WE) is an acute neuropsychiatric disorder caused by thiamine deficiency. The classical triad of symptoms for WE include mental status changes, ataxia, and ophthalmoplegia. In contrast, more uncommon symptoms include hallucinations.

Trajectory of SARS-CoV-2 anti-S IgG levels following transfusion and a third dose of BNT162b2 vaccine in a patient with massive postoperative bleeding: A case report.

Objective: Vaccination against SARS-CoV-2 has been shown to be effective in preventing infection and severe disease. Massive bleeding and transfusion after vaccination can lead to a decrease in the antibody level. The effect of an additional dose of vaccine after blood transfusion has not been described previously.