Evaluation of regional cerebral blood flow in a patient with musical hallucinations

被引：7
|
作者：
Shoyama, Masaru [1 ]
Ukai, Satoshi [1 ]
Kitabata, Yuji [1 ]
Yamamoto, Masahiro [1 ]
Okumura, Masatoshi [1 ]
Kose, Asami [1 ]
Tsuji, Tomikimi [1 ]
Shinosaki, Kazuhiro [1 ]
机构：
[1] Wakayama Med Univ, Dept Neuropsychiat, Wakayama, Japan
来源：
NEUROCASE | 2010年 / 16卷 / 01期
关键词：
Musical hallucinations; rCBF; SPECT; 3DSRT; AUDITORY HALLUCINATIONS; SCHIZOPHRENIA; CARBAMAZEPINE; BRAIN; DRUGS;
D O I：
10.1080/13554790903070265
中图分类号：
R74 [神经病学与精神病学];
学科分类号：
摘要：
A 52-year-old woman with musical hallucinations was examined using brain single photon emission computed tomography (SPECT) with 99mTc-ECD. Changes in regional cerebral blood flow (rCBF) after carbamazepine treatment were assessed using a three-dimensional stereotaxic ROI template. Following treatment, rCBF was decreased in the subcortical structures and increased in the global cortical regions. From our findings, we propose that rCBF values in subcortical structures represent abnormalities similar to those reported in previous reports or other psychiatric disorders, while those in cortical regions suggest background brain dysfunctions that result in generation of musical hallucinations.
引用
收藏
页码：1 / 6
页数：6
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