Abstract:
:Headache is the most common symptom of cerebral venous thrombosis (CVT); however, the detailed underlying mechanisms and characteristics of headache in CVT have not been well described. Here, we report two cases of CVT whose primary and lasting presentation was orthostatic headache, suggestive of decreased intracranial pressure. Contrary to our expectations, the headaches were associated with elevated cerebrospinal fluid (CSF) pressure. Magnetic resonance imaging and magnetic resonance venography showed characteristic voiding defects consistent with CVT. We suggest that orthostatic headache can be developed in a condition of decreased intracranial CSF volume in both intracranial hypotensive and intracranial hypertensive states. In these cases, orthostatic headache in CVT might be caused by decreased intracranial CSF volume that leads to the inferior displacement of the brain and traction on pain-sensitive intracranial vessels, despite increased CSF pressure on measurement. CVT should be considered in the differential diagnosis when a patient complains of orthostatic headache.
journal_name
Ann Indian Acad Neuroljournal_title
Annals of Indian Academy of Neurologyauthors
Kim JB,Kwon DY,Park MH,Kim BJ,Park KWdoi
10.4103/0972-2327.107705subject
Has Abstractpub_date
2013-01-01 00:00:00pages
85-7issue
1eissn
0972-2327issn
1998-3549pii
AIAN-16-85journal_volume
16pub_type
abstract:OBJECTIVES:The purpose of this study was to investigate Iintra-rater reliability of the Modified Tardieu Scale (MTS) in elbow flexors and ankle plantar flexors in adult subjects with stroke. MATERIALS AND METHODS:A total of 91 subjects with stroke participated in this test-retest study. Intra-rater reliability of the ...
journal_title:Annals of Indian Academy of Neurology
pub_type: 杂志文章
doi:10.4103/0972-2327.78045
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journal_title:Annals of Indian Academy of Neurology
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journal_title:Annals of Indian Academy of Neurology
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journal_title:Annals of Indian Academy of Neurology
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doi:10.4103/0972-2327.85900
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journal_title:Annals of Indian Academy of Neurology
pub_type: 杂志文章
doi:10.4103/0972-2327.85889
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journal_title:Annals of Indian Academy of Neurology
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doi:10.4103/0972-2327.40227
更新日期:2008-01-01 00:00:00
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journal_title:Annals of Indian Academy of Neurology
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journal_title:Annals of Indian Academy of Neurology
pub_type: 杂志文章
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更新日期:2011-10-01 00:00:00
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journal_title:Annals of Indian Academy of Neurology
pub_type: 杂志文章
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pub_type: 杂志文章
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journal_title:Annals of Indian Academy of Neurology
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journal_title:Annals of Indian Academy of Neurology
pub_type: 杂志文章
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journal_title:Annals of Indian Academy of Neurology
pub_type: 杂志文章
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更新日期:2013-07-01 00:00:00
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journal_title:Annals of Indian Academy of Neurology
pub_type:
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journal_title:Annals of Indian Academy of Neurology
pub_type: 杂志文章
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更新日期:2015-10-01 00:00:00
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journal_title:Annals of Indian Academy of Neurology
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doi:10.4103/0972-2327.128581
更新日期:2014-01-01 00:00:00
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journal_title:Annals of Indian Academy of Neurology
pub_type: 杂志文章
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journal_title:Annals of Indian Academy of Neurology
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journal_title:Annals of Indian Academy of Neurology
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journal_title:Annals of Indian Academy of Neurology
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journal_title:Annals of Indian Academy of Neurology
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journal_title:Annals of Indian Academy of Neurology
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journal_title:Annals of Indian Academy of Neurology
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