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

Hemorrhagic stroke.

Eric E Smith1, Jonathan Rosand, Steven M Greenberg

  • 1Vascular and Critical Care Neurology, Massachusetts General Hospital, Boston, MA 02114, USA. eesmith@partners.org

Neuroimaging Clinics of North America
|October 4, 2005
PubMed
Summary
This summary is machine-generated.

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

Remote ischaemic conditioning for stroke prevention.

The Lancet. Neurology·2022
Same author

Dementia risk prediction in individuals with mild cognitive impairment: a comparison of Cox regression and machine learning models.

BMC medical research methodology·2022
Same author

What does aducanumab treatment of Alzheimer's disease mean for research on vascular cognitive disorders?

Cerebral circulation - cognition and behavior·2022
Same author

White matter hyperintensities and mild behavioral impairment: Findings from the MEMENTO cohort study.

Cerebral circulation - cognition and behavior·2022
Same author

Acute Infarcts on Brain MRI Following Aortic Arch Repair With Circulatory Arrest: Insights From the ACE CardioLink-3 Randomized Trial.

Stroke·2022
Same author

The global burden of cerebral small vessel disease in low- and middle-income countries: A systematic review and meta-analysis.

International journal of stroke : official journal of the International Stroke Society·2022
Same journal

Understanding Acute Encephalopathy.

Neuroimaging clinics of North America·2026
Same journal

Imaging of Acute Encephalopathies.

Neuroimaging clinics of North America·2026
Same journal

Pediatric Encephalopathy: Inflammatory and Autoimmune Etiologies.

Neuroimaging clinics of North America·2026
Same journal

Pediatric Encephalopathy: Inherited Metabolic Disorders.

Neuroimaging clinics of North America·2026
Same journal

Post-Treatment Causes of Encephalopathy.

Neuroimaging clinics of North America·2026
Same journal

Acute Toxic Leukoencephalopathy: Opioid and other Illicit or Abused Drugs and Environmental Toxins.

Neuroimaging clinics of North America·2026
See all related articles

Neuroimaging like CT and MR imaging are vital for diagnosing hemorrhagic stroke and understanding its cause. New research indicates MR imaging may be sufficient for acute diagnosis and better for detecting chronic microbleeds.

Area of Science:

  • Neurology
  • Radiology
  • Medical Imaging

Background:

  • Neuroimaging, including CT and MR imaging, is essential for identifying hemorrhagic stroke.
  • Understanding the temporal evolution of intracranial hematoma (ICH) appearance is crucial for accurate diagnosis.
  • The etiology of ICH is often dependent on its anatomical location within the brain.

Purpose of the Study:

  • To review the role of neuroimaging in identifying hemorrhagic stroke.
  • To discuss the evolving appearance of intracranial hematoma on CT and MR imaging.
  • To evaluate the comparative efficacy of MR imaging versus CT in diagnosing acute and chronic findings of hemorrhagic stroke.

Main Methods:

  • Review of current neuroimaging literature and evidence regarding CT and MR imaging in hemorrhagic stroke.

Related Experiment Videos

  • Analysis of the temporal characteristics of intracranial hematoma on different imaging modalities.
  • Comparison of MR imaging and CT performance in detecting acute ICH, chronic microbleeds, and hemorrhagic conversion of infarction.

    • Main Results:

    • The appearance of intracranial hematoma on CT and MR imaging changes over time, impacting diagnostic interpretation.
    • MR imaging alone may be adequate for identifying acute hemorrhagic stroke.
    • MR imaging demonstrates superiority over CT in detecting chronic microbleeds and hemorrhagic conversion of infarction.

    Conclusions:

    • Accurate interpretation of neuroimaging findings in hemorrhagic stroke requires understanding the evolution of hematoma appearance.
    • MR imaging shows promise as a primary tool for acute hemorrhagic stroke detection and is superior for identifying chronic sequelae.