prosopagnosia/edema

A 59-year-old right-handed woman with acute hemorrhage affecting the head of the left caudate nucleus exhibited prosopagnosia and anosognosia. It is suggested that these symptoms are due to a disconnection syndrome affecting a putative cortico-limbic reticular loop involved in attention.

A 58-year-old man with metastatic brain tumor in his right occipito-temporal region was operated, using craniectomy. He had no neurological symptoms preoperatively. The tumor was 2.5 cm in diameter with minor perifocal edema. Two days after total removal of the tumor, typical prosopagnosia appeared,

A 23-year-old right-handed woman developed isolated transient prosopagnosia following surgical resection of a right posterior temporal seizure focus. At 18 years of age she had developed secondarily generalized tonic-clonic seizures. Preoperative neuropsychological evaluation was normal, and

A 61 year-old right-handed man, a president of a company fell downstairs and was found unconscious on January 1, 1985. He was admitted to a hospital and he had been unresponsive for 10 days. As he recovered from the consciousness disturbance, he complained of difficulties in discrimination of common

BACKGROUND Features of Klüver-Bucy syndrome (KBS) include hypersexuality, hyperorality, placidity, visual agnosia, amnesia, hypermetamorphosis, and emotional and nutritional behavior changes. It is a clinical presentation of bitemporal disorders with limbic system abnormalities. The most common