Nous proposons une synthèse de la littérature concernant l’angiopathie amyloïde cérébrale (AAC) de forme sporadique. L’AAC est causée par. L’angiopathie amyloïde cérébrale (AAC) est une pathologie caractérisée par un dépôt de peptide ß-amyloïde dans les vaisseaux cérébraux. L’angiopathie amyloïde cérébrale (AAC) est une pathologie fréquente du sujet âgé responsable le plus souvent de complications.

Author: Mazum Talabar
Country: Montenegro
Language: English (Spanish)
Genre: Environment
Published (Last): 1 March 2008
Pages: 473
PDF File Size: 15.87 Mb
ePub File Size: 13.52 Mb
ISBN: 908-2-99349-742-3
Downloads: 87335
Price: Free* [*Free Regsitration Required]
Uploader: Meztizilkree

You can angiopathiie this window by clicking on the headline. The author is grateful to Ms. Safety and pharmacology of ponezumab PF after a single minute intravenous infusion in subjects with mild to moderate Alzheimer disease. Cortical microhemorrhages Cerebral microhemorrhages microbleeds were noted in Safety and pharmacology of a single intravenous dose of ponezumab in subjects with mild-to-moderate Alzheimer disease: The name field is required.

Please enter the message. Ben Salem aF. Pathologically, CAA is observed mainly in the leptomeningeal and cortical vessels of the cerebral lobes and cerebellum.

Access to the text HTML. The left parietal region with an old intracerebral hemorrhage shows a relative scarcity of PiB uptake. Microbleed topography, leukoaraiosis, and cognition in probable Alzheimer disease from the Sunnybrook dementia study.


Please enter recipient e-mail address es. CAA was described as a cause of normotensive cerebral hemorrhage in older individuals or also described in studies focusing on its close association with Alzheimer’s disease AD.


Open in a separate window. Neurovascular decoupling is associated with severity of cerebral amyloid angiopathy. Prevalence of cortical superficial siderosis in a memory clinic population.

Angipoathie superficial siderosis and intracerebral hemorrhage risk in cerebral amyloid angiopathy. Molecular imaging with Pittsburgh Compound B confirmed at autopsy: Effects of perindopril-based lowering of angiopatyie pressure on intracerebral hemorrhage related to amyloid angiopathy: Course of cerebral amyloid angiopathy-related inflammation. In particular, fibrinoid necrosis is closely associated with CAA-related hemorrhage.

The E-mail Address es you entered is are not in a valid format. Journal List J Stroke v. Imaging findings of CAA-related hemorrhages and white matter lesions.

Cerebral Amyloid Angiopathy: Emerging Concepts

Pathologically, severe CAA is associated with vasculopathies including loss of smooth muscle cells, duplication “double-barrel” lumenobliterative intimal changes, hyaline degeneration, microaneurysmal dilatation, and fibrinoid necrosis of the vessel walls Figure 1. Cerebral microbleeds on magnetic resonance imaging and anticoagulant-associated intracerebral hemorrhage risk. Microbleeds in Alzheimer disease are more related to cerebral amyloid angiopathy than cerebrovascular disease.

  6ES7 341-1CH01-0AE0 PDF

Author information Article notes Copyright and License information Disclaimer. Footnotes The author declares that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. MR imaging detection of cerebral microbleeds: Please create a new list with a new name; move some items to a new or existing list; or delete some items.

Published online Jan Would you also like to submit a review for this item? Dement Geriatr Cogn Disord.