Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

[Aneurysm carriers and aneurysmic brain disease]

Iu A Medvedev

    Arkhiv Patologii
    |January 1, 1993
    PubMed
    Summary

    Bifurcational failure in the brain arterial circle involves combined structural and hemodynamic changes, leading to aneurysm formation. This condition underlies distinct entities of aneurysm carriage and aneurysmic disease.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    [Conditionally pathogenic microorganisms in patients with bisphosphonate jaw osteonecrosis].

    Stomatologiia·2016
    Same author

    [The clinical and X-ray classification of osteonecrosis of the low jaw].

    Vestnik rentgenologii i radiologii·2015
    Same author

    [Surgical treatment of patients with drug abuse and mandible necrosis].

    Stomatologiia·2015
    Same author

    [Nickelid titanium mesh for orbital floor reconstruction].

    Stomatologiia·2014
    Same author

    [Science of life and life in science (on the occasion of 90th anniversary of professor N.N. Bazhanov].

    Stomatologiia·2014
    Same author

    [Application of cellular technology in maxillofacial surgery. Part 1].

    Stomatologiia·2013

    Area of Science:

    • Neurology
    • Vascular Biology
    • Anatomy

    Background:

    • Bifurcational failure of the brain arterial circle results from congenital and acquired structural changes at artery branching points.
    • Hemodynamic stress from various diseases exacerbates these structural changes, creating an aneurysm-prone environment.
    • This aneurysmogenic situation appears unique to the circulus arteriosus Willisii (circle of Willis).

    Framework:

    • The study defines bifurcational-hemodynamic aneurysms as an anatomical phenomenon.
    • It identifies two underlying conditions: aneurysm carriage and aneurysmic disease.
    • These conditions are proposed as distinct nosological entities.

    Implementation:

    • Analysis of structural and hemodynamic factors contributing to brain artery aneurysms.
    • Distinguishing between asymptomatic aneurysm carriage and active aneurysmic disease.
    • Establishing a framework for classifying these distinct pathological entities.

    Implications:

    • This research clarifies the pathophysiology of aneurysms within the circle of Willis.
    • It advocates for differentiating aneurysm carriage and aneurysmic disease for targeted clinical management.
    • Understanding these distinct entities may improve diagnostic accuracy and treatment strategies for cerebrovascular diseases.

    Related Experiment Videos