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Computed axial brain tomography in long-term benzodiazepine users

Published online by Cambridge University Press:  09 July 2009

M. H. Lader ,
M. Ron  and
H. Petursson
M. H. Lader*
Affiliation:
Institute of Psychiatry, London
M. Ron
Affiliation:
Institute of Psychiatry, London
H. Petursson
Affiliation:
Institute of Psychiatry, London
*
1Address for correspondence: Professor M. H. Lader Institute of Psychiatry, De Crespigny Park, Denmark Hill, London SE5 8AF.
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Synopsis

Twenty patients who had taken long-term benzodiazepines were submitted to brain CT scan examinations. Some scans appeared abnormal. The mean ventricular/brain area measured by planimetry was increased over mean values in an age- and sex-matched group of control subjects but was less than that in a group of alcoholics. There was no significant relationship between CT scan appearances and the duration of benzodiazepine therapy. The clinical significance of the findings is unclear.

Type
Brief Communication
Information
Psychological Medicine , Volume 14 , Issue 1 , February 1984 , pp. 203 - 206
Copyright
Copyright © Cambridge University Press 1984

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