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Neuropathology of cerebrovascular diseases
Lili-Naz Hazrati1, Catherine Bergeron, Jagdish Butany
1University of Toronto, Department of Laboratory Medicine and Pathobiology, University Health Network, Toronto General Hospital, 200 Elizabeth Street, E11, Toronto, ON M5G 2C4, Canada. lilinaz.hazrati@utoronto.ca
Insights
Cerebrovascular diseases (CVD) cause global disability and death by affecting brain blood flow through ischemia or bleeding. This review details the neuropathology of common CVDs impacting brain tissue.
Area of Science:
- Neuropathology
- Cerebrovascular Diseases
- Brain Ischemia and Hemorrhage
Background:
- Cerebrovascular disease (CVD) is a leading cause of death and disability worldwide.
- CVD encompasses conditions affecting brain blood supply, leading to ischemia or bleeding.
- Understanding neuropathological changes is crucial for managing these conditions.
Purpose of the Study:
- To review the neuropathological alterations in common cerebrovascular diseases.
- To provide insights into the mechanisms of brain ischemia and hemorrhage.
Main Methods:
- Literature review of neuropathological studies on CVD.
- Synthesis of information on common causes of brain ischemia and hemorrhage.
Main Results:
- Detailed description of neuropathological changes in prevalent CVD entities.
- Identification of key pathological features differentiating ischemic and hemorrhagic strokes.
Conclusions:
- Neuropathological examination is essential for diagnosing and understanding CVD.
- Further research into CVD neuropathology can improve patient outcomes.
Abstract:
Cerebrovascular disease (CVD) is one of the commonest causes of disability and mortality worldwide. It includes all disorders in which an area of the brain is transiently or permanently affected by ischemia or bleeding. In this review, we describe the neuropathological changes associated with the most common entities leading to brain ischemia and hemorrhage.
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