Viral Parkinsonism: An underdiagnosed neurological complication of Dengue virus infection

Published on February 22, 2022

To investigate DENV-associated parkinsonism, case studies and reports of DENV-associated parkinsonism were obtained from peer-reviewed manuscripts and gray literature. Seven reports of clinically diagnosed DENV-associated parkinsonism and 15 cases of DENV encephalitis, where the patient met the case criteria for a diagnosis of viral parkinsonism were found. PLOS Neglected Tropical Diseases