Diazepam therapy of verbal auditory agnosia. 1993

M Nagafuchi, and K Iinuma, and K Yamamoto, and T Kitahara
Tohoku University Hospital, Sendai, Japan.

A 7-year-old girl suffered from a gradual loss of her ability to understand speech. But she had normal hearing and understood various environmental sounds. Brain computerized axial tomography showed normal, but electroencephalogram revealed spike and wave activity from temporal leads, especially on the left side. She was diagnosed as having verbal auditory agnosia. The treatment consisted of diazepam therapy. One year after the onset, her impaired auditory comprehension dramatically improved with the use of diazepam. The dichotic listening test revealed a left ear advantage for both environmental sounds and spoken words. The results seemed to suggest that in this patient the right hemisphere might be functioning as a speech center instead of the left one.

UI MeSH Term Description Entries
D007839 Functional Laterality Behavioral manifestations of cerebral dominance in which there is preferential use and superior functioning of either the left or the right side, as in the preferred use of the right hand or right foot. Ambidexterity,Behavioral Laterality,Handedness,Laterality of Motor Control,Mirror Writing,Laterality, Behavioral,Laterality, Functional,Mirror Writings,Motor Control Laterality,Writing, Mirror,Writings, Mirror
D009460 Neurologic Examination Assessment of sensory and motor responses and reflexes that is used to determine impairment of the nervous system. Examination, Neurologic,Neurological Examination,Examination, Neurological,Examinations, Neurologic,Examinations, Neurological,Neurologic Examinations,Neurological Examinations
D001921 Brain The part of CENTRAL NERVOUS SYSTEM that is contained within the skull (CRANIUM). Arising from the NEURAL TUBE, the embryonic brain is comprised of three major parts including PROSENCEPHALON (the forebrain); MESENCEPHALON (the midbrain); and RHOMBENCEPHALON (the hindbrain). The developed brain consists of CEREBRUM; CEREBELLUM; and other structures in the BRAIN STEM. Encephalon
D002648 Child A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL. Children
D003975 Diazepam A benzodiazepine with anticonvulsant, anxiolytic, sedative, muscle relaxant, and amnesic properties and a long duration of action. Its actions are mediated by enhancement of GAMMA-AMINOBUTYRIC ACID activity. 7-Chloro-1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-one,Apaurin,Diazemuls,Faustan,Relanium,Seduxen,Sibazon,Stesolid,Valium
D004007 Dichotic Listening Tests Tests for central hearing disorders based on the competing message technique (binaural separation). Dichotic Listening Test,Listening Test, Dichotic,Listening Tests, Dichotic,Test, Dichotic Listening,Tests, Dichotic Listening
D004569 Electroencephalography Recording of electric currents developed in the brain by means of electrodes applied to the scalp, to the surface of the brain, or placed within the substance of the brain. EEG,Electroencephalogram,Electroencephalograms
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000377 Agnosia Loss of the ability to comprehend the meaning or recognize the importance of various forms of stimulation that cannot be attributed to impairment of a primary sensory modality. Tactile agnosia is characterized by an inability to perceive the shape and nature of an object by touch alone, despite unimpaired sensation to light touch, position, and other primary sensory modalities. Auditory Agnosia,Finger Agnosia,Sensory Agnosia,Tactile Agnosia,Visual Agnosia,Agnosia for Pain,Agnosia for Smell,Agnosia for Taste,Agnosia for Temperature,Anosognosia,Auditory Agnosia, Congenital,Body-Image Agnosia,Congenital Auditory Agnosia,Developmental Agnosia,Gustatory Agnosia,Ideational Agnosia,Olfactory Agnosia,Position Agnosia,Somatosensory Agnosia,Time Agnosia,Topographical Agnosia,Visual Agnosia for Objects,Visual Disorientation Syndrome,Visuospatial Agnosia,Agnosia for Tastes,Agnosia, Auditory,Agnosia, Body-Image,Agnosia, Congenital Auditory,Agnosia, Developmental,Agnosia, Finger,Agnosia, Gustatory,Agnosia, Ideational,Agnosia, Olfactory,Agnosia, Position,Agnosia, Sensory,Agnosia, Somatosensory,Agnosia, Tactile,Agnosia, Time,Agnosia, Topographical,Agnosia, Visual,Agnosia, Visuospatial,Agnosias,Agnosias, Auditory,Agnosias, Body-Image,Agnosias, Congenital Auditory,Agnosias, Developmental,Agnosias, Finger,Agnosias, Ideational,Agnosias, Olfactory,Agnosias, Position,Agnosias, Sensory,Agnosias, Somatosensory,Agnosias, Tactile,Agnosias, Time,Agnosias, Topographical,Agnosias, Visual,Agnosias, Visuospatial,Anosognosias,Auditory Agnosias,Auditory Agnosias, Congenital,Body Image Agnosia,Body-Image Agnosias,Congenital Auditory Agnosias,Developmental Agnosias,Finger Agnosias,Ideational Agnosias,Olfactory Agnosias,Position Agnosias,Sensory Agnosias,Somatosensory Agnosias,Syndrome, Visual Disorientation,Syndromes, Visual Disorientation,Tactile Agnosias,Time Agnosias,Topographical Agnosias,Visual Agnosias,Visual Disorientation Syndromes,Visuospatial Agnosias

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