Frontal lobe syndrome from bilateral globus pallidus lesions a complication of Wernicke's encephalopathy

Síndrome de lobo frontal por lesões de globus pallidus bilaterais: complicação da encefalopatia de Wernicke

A 38 year-old man developed the classical clinical picture of Wernicke's encephalopathy as a consequence of prolonged total parenteral nutrition. As a late complication he developed a frontal lobe syndrome. Bilateral globus pallidus lesions were observed in the CT-scan examination. Some aspects related to the cortical syndromes caused by subcortical lesions are discussed.