Abstract:
: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 99mTc 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.
journal_name
Neurologyjournal_title
Neurologyauthors
Axelrod FB,Zupanc M,Hilz MJ,Kramer ELdoi
10.1212/wnl.55.1.122subject
Has Abstractpub_date
2000-07-12 00:00:00pages
122-5issue
1eissn
0028-3878issn
1526-632Xjournal_volume
55pub_type
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