Ictal SPECT during autonomic crisis in familial dysautonomia

被引：24

作者：

Axelrod, FB

Zupanc, M

Hilz, MJ

Kramer, EL

机构：

[1] NYU, Sch Med, Dept Pediat, New York, NY 10016 USA

[2] NYU, Sch Med, Dept Neurol, New York, NY 10016 USA

[3] NYU, Sch Med, Dept Nucl Med, New York, NY 10016 USA

[4] NYU, Sch Med, Dept Radiol, New York, NY 10016 USA

[5] Columbia Univ, Sch Med, Dept Pediat, New York, NY USA

[6] Columbia Univ, Sch Med, Dept Neurol, New York, NY USA

来源：

NEUROLOGY | 2000年 / 55卷 / 01期

关键词：

D O I：

10.1212/WNL.55.1.122

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

The authors report results of SPECT cerebral perfusion studies in two patients with familial dysautonomia (FD) during dysautonomic crises and when clinically stable. SPECT imaging studies used Tc-99m ethylene cysteine dimer. During dysautonomic crises, regions in the temporoparietal and frontal lobes had increased uptake. Uptake in these areas was less during asymptomatic periods. Episodic asymmetric cerebral perfusion during crises especially affecting the frontal and temporal lobes is suggestive of ictal activity.

引用

页码：122 / 125

页数：4

共 10 条

[1]

Axelrod F B, 1974, Adv Pediatr, V21, P75

[2]

AXELROD FB, 1996, GELLIS KAGENS CURREN, P91

[3] Regional cerebral blood flow during temporal lobe seizures associated with ictal vomiting:: An ictal SPECT study in two patients [J].