A Case Report of Three-Dimensional Fiber Tractography of Anterior Thalamic Radiation in a Capsular Genu Infarction
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Interruption of the anterior thalamic radiation (ATR) might explain cognitive impairment in an infarction of the genu of the internal capsule. However, a defect of the ATR in the genu infarction has received little attention. We report on a patient who developed cognitive impairment following the genu infarction. Diffusion tensor imaging revealed an interruption of the white matter fibers in the ATR. We suggested that cognitive impairments in the genu infarction were caused by a defect in the ATR.
Abstract
Interruption of the anterior thalamic radiation (ATR) might explain cognitive impairment in an infarction of the genu of the internal capsule. However, a defect of the ATR in the genu infarction has received little attention. We report on a patient who developed cognitive impairment following the genu infarction. Diffusion tensor imaging revealed an interruption of the white matter fibers in the ATR. We suggested that cognitive impairments in the genu infarction were caused by a defect in the ATR.
참고문헌 (17)
- Papez JW, "A proposed mechanism of emotion", Arch Neurol Psychiat, 38, pp.725~734 (1937)
- Yakovlev PI, "Motility, behavior, and the brain: stereodynamic organization and neural corrdinates of behavior", J Nerv Ment Dis, 107, pp.313~335 (1948)
- Kooistra CA, "Memory loss from a subcortical white matter infarct", J Neurol Neurosurg Psychiatry, 51, pp.866~869 (1988)
- Chukwudelunzu FE, "Extensive metabolic and neuropsychological abnormalities associated with discrete infarction of the genu of the internal capsule", J Neurol Neurosurg Psychiatry, 71, pp.658~662 (2001)
- Lai C, "A case of left internal capsular infarction with auditory hallucination and peculiar amnesia and dysgraphia", No To Shinkei, 42, pp.873~877 (1990)
- Madureira S, "A follow-up study of cognitive impairment due to inferior capsular genu infarction", J Neurol, 246, pp.764~769 (1999)
- Markowitsch HJ, "Verbal memory deterioration after unilateral infarct of the internal capsule in an adolescent", Cortex, 26, pp.597~609 (1990)
- Moreaud O, "Frontal lobe syndrome after a left genu capsular infarction", Eur Neurol, 36, pp.322~324 (1996)
- Pantoni L, "Abulia and cognitive impairment in two patients with capsular genu infarct", Acta Neurol Scand, 104, pp.185~190 (2001)
- Schnider A, "Memory without context: amnesia with confabulations after infarction of the right capsular genu", J Neurol Neurosurg Psychiatry, 61, pp.186~193 (1996)
- Terao Y, "Persistent amnestic syndrome due to infarction of the genu of the left internal capsule", Rinsho Shinkeigaku, 31, pp.1002~1006 (1991)
- Yamanaka K, "Abulia from unilateral capsular genu infarction: report of two cases", J Neurol Sci, 143, pp.181~184 (1996)
- Mori S, "Three-dimensional tracking of axonal projections in the brain by magnetic resonance imaging", Ann Neurol, 45, pp.265~269 (1999)
- Strub RL, "Frontal lobe syndrome in a patient with bilateral globus pallidus lesions", Arch Neurol, 46, pp.1024~1027 (1989)
- Bhatia KP, "The behavioural and motor consequences of focal lesions of the basal ganglia in man", Brain, 117, pp.859~876 (1994)
- Guberman A, "The syndrome of bilateral paramedian thalamic infarction", Neurology, 33, pp.540~546 (1983)
- Tatemichi TK, "Confusion and memory loss from capsular genu infarction: a thalamocortical disconnection syndrome?", Neurology, 42, pp.1966~1979 (1992)