Panning for brain antigens in dural sinuses
نویسندگان
چکیده
منابع مشابه
Magnetic resonance imaging of thrombosed dural sinuses.
BACKGROUND AND PURPOSE Magnetic resonance imaging should have the potential to replace angiography in the diagnosis of dural sinus thrombosis. Concerning time-dependent signal changes of the thrombus, we intended to develop a standardized examination protocol for routine use in suspected dural sinus thrombosis. METHODS The time-dependent signal changes of thrombosed dural sinuses were studied...
متن کاملMalformations of the fetal dural sinuses.
BACKGROUND Dural sinus malformation (DSM) is a term used to describe congenital vascular malformations characterized by massive dilation of one or more dural sinuses: these dilatations are typically associated with arteriovenous shunts. Such malformations can present antenatally but their early natural history and anatomy is poorly defined. METHODS We reviewed five years of autopsy experience...
متن کاملAbnormal Development of Cerebral Dural Sinuses and Jugular Vein
Developmental abnormalities of the cerebral venous system occur due to stopped development of the venous system and continuing primitive embryonal veins draining into an abnormal draining vein. Association with occult vascular malformations was detected in patients with developmental venous anomalies in 40 %; it represents a risk of intracerebral bleeding. Therefore, further monitoring of the p...
متن کاملRadiodense dural sinuses: new CT sign in patients at risk for hypoxemic insult.
The observation of apparent dural sinus opacification in a polycythemic patient with cerebral infarction prompted a review of 300 computed tomographic scans for the significance of dense dural sinuses. Fifteen patients including 11 neonates, were identified; each of them had dense dural sinuses and elevated hematocrit or red blood cell indices or both. With only one exception, computed tomograp...
متن کاملDural venous sinuses distortion and compression with supratentorial mass lesions: a mechanism for refractory intracranial hypertension?
OBJECTIVE To determine the effect of supratentorial intraparenchymal mass lesions of various volumes on dural venous sinuses structure and transluminal pressures. METHODS Three set of preparations were made using adult isolated head derived from fresh human cadaver. A supratentorial intraparenchymal balloon was introduced and inflated at various volumes and effect on dural venous sinuses was ...
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ژورنال
عنوان ژورنال: Cell Research
سال: 2021
ISSN: 1001-0602,1748-7838
DOI: 10.1038/s41422-021-00502-z