Cerebellar Cognitive-Affective Syndrome Secondary to Epstein-Barr Virus Infection: A Case Report.

Throughout history, the cerebellum was initially perceived as potentially vestigial until the 19th century. However, subsequent research illuminated its pivotal role in coordination. Over the course of the 20th century, it became predominantly associated with motor functions. Nevertheless, in the latter half of the century, Schmahmann's pioneering research expanded the understanding of the cerebellum to encompass its involvement in cognition and emotions. In light of this evolving background, the primary objective of this paper is to present a clinical case featuring a 60-year-old male with a history of Epstein-Barr virus. This patient underwent a comprehensive neuropsychiatric assessment at a tertiary care hospital, involving thorough clinical, paraclinical, and neuroimaging examinations. The extensive medical findings strongly indicate the presence of a cognitive-affective cerebellar syndrome.