Serial 18F-FDG PET/CT Findings in a Patient With IgLON5 Encephalopathy

被引：19

作者：

Zhang, Wei ^{[1
]}

Niu, Na ^{[1
]}

Cui, Ruixue ^{[1
]}

机构：

[1] Chinese Acad Med Sci, Dept Nucl Med, Peking Union Med Coll Hosp, Peking Union Med Coll, 1 Shuaifuyuan,Wangfujing St, Beijing 100730, Peoples R China

来源：

CLINICAL NUCLEAR MEDICINE | 2016年 / 41卷 / 10期

关键词：

autoimmune encephalitis; FDG PET; IgLON5; encephalopathy; LIMBIC ENCEPHALITIS; SLEEP; ANTIBODIES; DISORDER; PARASOMNIA; MOVEMENT;

D O I：

10.1097/RLU.0000000000001339

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

We presented the serial FDG PET/CT brain scans of a 64-year-old woman with IgLON5 encephalopathy, which is a novel syndrome in association with antibodies to a neuronal cell adhesion protein named IgLON5, and FDG PET findings have not been characterized previously. For our case, the relatively hypermetabolism in primary sensorimotor cortices, basal ganglia, and cerebrum comparing to other cortical regions on the pretreatment FDG PET/CT was partially recovered on the follow-up FDG PET/CT scan after immunotherapy, corresponding with the alleviation of clinical syndromes. The metabolic change pattern was not similar as other types of autoimmune encephalitis.

引用

页码：787 / 788

页数：2

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