Lesion-Related Delusional Misidentification Syndromes: A Comprehensive Review of Reported Cases

被引：39

作者：

Darby, Ryan ^{[1
,2
,3
]}

Prasad, Sashank ^{[4
]}

机构：

[1] Beth Israel Deaconess Med Ctr, Berenson Allen Ctr Noninvas Brain Stimulat, Boston, MA 02215 USA

[2] Massachusetts Gen Hosp, Dept Neurol, Boston, MA 02114 USA

[3] McLean Psychiat Hosp, Dept Neurol, Belmont, MA USA

[4] Brigham & Womens Hosp, Dept Neurol, Boston, MA 02115 USA

来源：

JOURNAL OF NEUROPSYCHIATRY AND CLINICAL NEUROSCIENCES | 2016年 / 28卷 / 03期

关键词：

ALZHEIMER-DISEASE; CAPGRAS DELUSION; DISORDERS; MEMORY;

D O I：

10.1176/appi.neuropsych.15100376

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

Delusional misidentification syndromes (DMSs) are persistent delusions of hyper- or hypofamiliarity for meaningful persons and places in one's environment. This study set to determine the clinical course, neuroanatomical localization, neuropsychological abnormalities, and delusional content in patients with DMSs occurring after focal neurological injuries. Sixty-one patients were identified: 28 with hypofamiliar delusions, 27 with hyperfamiliar delusions, and, most surprisingly, six patients with both hypo- and hyperfamiliar delusions. Recognition is often delayed by months from the time of injury, and the delusions are self-limited. Patients with DMSs had right hemisphere (92%) injuries (specifically right frontal injuries in 63%), prominent memory impairment (73%), and multiple concurrent DMSs (29%).

引用

页码：217 / 222

页数：6

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