Schizophrenia in an adult with 6p25 deletion syndrome.
Chromosomal deletions at 6p25-p24 are rare findings in patients with developmental delay. There is limited information about the adult phenotype. We present a 36-year-old patient with schizophrenia, mild mental retardation, progressive hearing deficits, and characteristic facial features. Ocular (Ax...
Asıl Yazarlar: | , , , , , |
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Materyal Türü: | Journal article |
Dil: | English |
Baskı/Yayın Bilgisi: |
2006
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_version_ | 1826302737536516096 |
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author | Caluseriu, O Mirza, G Ragoussis, J Chow, E MacCrimmon, D Bassett, A |
author_facet | Caluseriu, O Mirza, G Ragoussis, J Chow, E MacCrimmon, D Bassett, A |
author_sort | Caluseriu, O |
collection | OXFORD |
description | Chromosomal deletions at 6p25-p24 are rare findings in patients with developmental delay. There is limited information about the adult phenotype. We present a 36-year-old patient with schizophrenia, mild mental retardation, progressive hearing deficits, and characteristic facial features. Ocular (Axenfeld-Rieger anomaly) abnormalities were diagnosed in infancy; vision, however, has remained unimpaired. There were no other major congenital anomalies. Brain imaging showed only minor changes. There was no family history of intellectual deficits or psychosis. Karyotyping revealed a 6p25 deletion, and detailed fluorescence in situ hybridization (FISH) analyses using 23 probes confirmed a 6.7 Mb 6p25-pter deletion. The breakpoint is near a possible 6p25-p24 locus for schizophrenia. Psychotic illness may be part of the neurodevelopmental abnormalities and long-term outcome of patients with 6p terminal deletions. Other similarly affected patients likely remain to be diagnosed in adult populations of schizophrenia and/or mental retardation. |
first_indexed | 2024-03-07T05:52:06Z |
format | Journal article |
id | oxford-uuid:e93e5ea4-509f-496d-9766-a90e70ba97a5 |
institution | University of Oxford |
language | English |
last_indexed | 2024-03-07T05:52:06Z |
publishDate | 2006 |
record_format | dspace |
spelling | oxford-uuid:e93e5ea4-509f-496d-9766-a90e70ba97a52022-03-27T10:52:50ZSchizophrenia in an adult with 6p25 deletion syndrome.Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:e93e5ea4-509f-496d-9766-a90e70ba97a5EnglishSymplectic Elements at Oxford2006Caluseriu, OMirza, GRagoussis, JChow, EMacCrimmon, DBassett, AChromosomal deletions at 6p25-p24 are rare findings in patients with developmental delay. There is limited information about the adult phenotype. We present a 36-year-old patient with schizophrenia, mild mental retardation, progressive hearing deficits, and characteristic facial features. Ocular (Axenfeld-Rieger anomaly) abnormalities were diagnosed in infancy; vision, however, has remained unimpaired. There were no other major congenital anomalies. Brain imaging showed only minor changes. There was no family history of intellectual deficits or psychosis. Karyotyping revealed a 6p25 deletion, and detailed fluorescence in situ hybridization (FISH) analyses using 23 probes confirmed a 6.7 Mb 6p25-pter deletion. The breakpoint is near a possible 6p25-p24 locus for schizophrenia. Psychotic illness may be part of the neurodevelopmental abnormalities and long-term outcome of patients with 6p terminal deletions. Other similarly affected patients likely remain to be diagnosed in adult populations of schizophrenia and/or mental retardation. |
spellingShingle | Caluseriu, O Mirza, G Ragoussis, J Chow, E MacCrimmon, D Bassett, A Schizophrenia in an adult with 6p25 deletion syndrome. |
title | Schizophrenia in an adult with 6p25 deletion syndrome. |
title_full | Schizophrenia in an adult with 6p25 deletion syndrome. |
title_fullStr | Schizophrenia in an adult with 6p25 deletion syndrome. |
title_full_unstemmed | Schizophrenia in an adult with 6p25 deletion syndrome. |
title_short | Schizophrenia in an adult with 6p25 deletion syndrome. |
title_sort | schizophrenia in an adult with 6p25 deletion syndrome |
work_keys_str_mv | AT caluseriuo schizophreniainanadultwith6p25deletionsyndrome AT mirzag schizophreniainanadultwith6p25deletionsyndrome AT ragoussisj schizophreniainanadultwith6p25deletionsyndrome AT chowe schizophreniainanadultwith6p25deletionsyndrome AT maccrimmond schizophreniainanadultwith6p25deletionsyndrome AT bassetta schizophreniainanadultwith6p25deletionsyndrome |