Journal ArticleDOI
Illusions of Comparative Interpretation and Emotion: Production by Epileptic Discharge and by Electrical Stimulation in the Temporal Cortex
Sean Mullan,Wilder Penfield +1 more
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These "psychical states" may appear in the onset of an epileptic seizure that originates in temporal regions of the brain, and they may, in fact, constitute the only clinical "psychological states" of epilepsy.Abstract:
"We now consider," wrote Hughlings Jackson1in 1880, "certain psychical states during the onset of epileptic seizures which are much more elaborate than crude sensations." "I speak first," he continued, "of certain highly elaborate mental states, sometimes called 'intellectual aurae.'... The state is often like that occasionally experienced by healthy people as a feeling of 'reminiscence.'... It is sometimes called 'dreamy feelings' or is described as 'dreams mixing up with present thoughts,' 'double consciousness,' 'feeling of being somewhere else,' 'as if I went back to all that occurred in my childhood.' These are all voluminous mental states and yet of different kinds; no doubt they ought to be classified." In recent years we have studied these "psychical states" clinically, as Jackson did. They may appear in the onset of an epileptic seizure that originates in temporal regions of the brain, and they may, in fact, constitute the only clinicalread more
Citations
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Journal ArticleDOI
Disconnexion syndromes in animals and man
TL;DR: This paper would never have been written without Professor Zangwill’s urging, and I am grateful to him for having brought me to a more careful review of the older literature and a more precise statement of my own ideas.
Journal ArticleDOI
The role of the limbic system in experiential phenomena of temporal lobe epilepsy
TL;DR: Patients with medically intractable temporal lobe epilepsy who were investigated with chronic, stereotaxically implanted intracerebral electrodes reported perceptual experiential phenomena that mainly consisted of perceptual hallucinations or illusions, memory flashbacks, illusions of familiarity, forced thinking, or emotions.
Journal ArticleDOI
Brain organization for language from the perspective of electrical stimulation mapping
TL;DR: A model for the organization of language in the adult humans brain is derived from electrical stimulation mapping of several language-related functions: naming, reading, short-term verbal memory, mimicry of orofacial movements, and phoneme identification during neurosurgical operations under local anesthesia as mentioned in this paper.
Book
Progress in Sensory Physiology
David Ottoson,Hansjochem Autrum +1 more
TL;DR: Plasticity in the Peripheral Somatosensory Nerve System and the Spinal Dorsal Horn (with Notes on Homologous Regions of the Trigeminal Nuclei).
Book ChapterDOI
Stimulation and Regional Ablation of the Amygdaloid Complex with Reference to Functional Representations
TL;DR: It is shown that stimulation and ablation of the amygdaloid nuclear complex result in a variety of somatic, visceral, endocrine and behavioral effects, and attempts have been made to correlate structure and patterns of responses.
References
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Journal ArticleDOI
Syndrome of Klüver and Bucy; reproduced in man by bilateral removal of the temporal lobes.
Hrayr Terzian,Giuaeppe Dalle Ore +1 more
TL;DR: The experimental work of Kliiver and Bucy was supported more recently by Thomson and Walkere who studied the effects of minor rhinencephalic removals in the Macacus rhesus, by Bard7 in the same animal, and by Gastauts and Schreiner and KlingS in cats.
Journal ArticleDOI
Incisural sclerosis and temporal lobe seizures produced by hippocampal herniation at birth.
TL;DR: In a series of 157 cases of seizures originating in the temporal lobe, the anatomical location and pathology of the abnormalities which were found on surgical exploration and cortical excision suggested that compression or anoxia during birth or infancy was the cause.
Related Papers (5)
The brain's record of auditory and visual experience. a final summary and discussion.
Wilder Penfield,Phanor Perot +1 more