"Deaf hearing": unacknowledged detection of auditory stimuli in a patient with cerebral deafness.
We describe a patient with the rare disorder of total deafness caused by a bilateral lesion in the temporal lobes and lesions in the central pontine area. Although she displayed no voluntary ability to detect or localize or identify sounds and denied hearing them when asked in writing, she retained...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2000
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| _version_ | 1797101573566889984 |
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| author | Garde, M Cowey, A |
| author_facet | Garde, M Cowey, A |
| author_sort | Garde, M |
| collection | OXFORD |
| description | We describe a patient with the rare disorder of total deafness caused by a bilateral lesion in the temporal lobes and lesions in the central pontine area. Although she displayed no voluntary ability to detect or localize or identify sounds and denied hearing them when asked in writing, she retained some ability to respond reflexively to sounds. When attempts were made to restore awareness of sounds and/or voluntary responses to sounds by drawing her attention to her appropriate orienting head movements her performance improved and she began to respond successfully in a "forced-choice" paradigm. However, even when she became confident at detecting and localizing sounds she remained densely agnosic to their meaning. Her condition of deaf-hearing bears many similarities to that of blindsight. |
| first_indexed | 2024-03-07T05:53:46Z |
| format | Journal article |
| id | oxford-uuid:e9cec658-26a8-4147-a228-904c7d7394dc |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T05:53:46Z |
| publishDate | 2000 |
| record_format | dspace |
| spelling | oxford-uuid:e9cec658-26a8-4147-a228-904c7d7394dc2022-03-27T10:56:53Z"Deaf hearing": unacknowledged detection of auditory stimuli in a patient with cerebral deafness.Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:e9cec658-26a8-4147-a228-904c7d7394dcEnglishSymplectic Elements at Oxford2000Garde, MCowey, AWe describe a patient with the rare disorder of total deafness caused by a bilateral lesion in the temporal lobes and lesions in the central pontine area. Although she displayed no voluntary ability to detect or localize or identify sounds and denied hearing them when asked in writing, she retained some ability to respond reflexively to sounds. When attempts were made to restore awareness of sounds and/or voluntary responses to sounds by drawing her attention to her appropriate orienting head movements her performance improved and she began to respond successfully in a "forced-choice" paradigm. However, even when she became confident at detecting and localizing sounds she remained densely agnosic to their meaning. Her condition of deaf-hearing bears many similarities to that of blindsight. |
| spellingShingle | Garde, M Cowey, A "Deaf hearing": unacknowledged detection of auditory stimuli in a patient with cerebral deafness. |
| title | "Deaf hearing": unacknowledged detection of auditory stimuli in a patient with cerebral deafness. |
| title_full | "Deaf hearing": unacknowledged detection of auditory stimuli in a patient with cerebral deafness. |
| title_fullStr | "Deaf hearing": unacknowledged detection of auditory stimuli in a patient with cerebral deafness. |
| title_full_unstemmed | "Deaf hearing": unacknowledged detection of auditory stimuli in a patient with cerebral deafness. |
| title_short | "Deaf hearing": unacknowledged detection of auditory stimuli in a patient with cerebral deafness. |
| title_sort | deaf hearing unacknowledged detection of auditory stimuli in a patient with cerebral deafness |
| work_keys_str_mv | AT gardem deafhearingunacknowledgeddetectionofauditorystimuliinapatientwithcerebraldeafness AT coweya deafhearingunacknowledgeddetectionofauditorystimuliinapatientwithcerebraldeafness |