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    Home > Food News > Nutrition News > Scientists have discovered the key link in identifying people at risk of aneurysm

    Scientists have discovered the key link in identifying people at risk of aneurysm

    • Last Update: 2021-10-10
    • Source: Internet
    • Author: User
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    A new study published in BMJ Open measures the link between changes in the size of cerebral arteries and the possibility of cerebral aneurysms for the first time, providing scientists with a new screening test Tools to monitor people at risk


    Lead researcher and neuroanatomist at the University of South Australia, Dr.


    "Subarachnoid hemorrhage is the most dangerous type of stroke.


    "In common imaging techniques, many small, unruptured aneurysms cannot be found


    "We observed the brain images of patients with aneurysm and found that the four arteries that enter the brain box are divided into multiple parts and supply blood to the brain.


    When the anterior part of the cerebral artery network (anterior cerebral artery, A1) has a difference of 1.


    Cerebral aneurysms cause nearly 500,000 deaths worldwide each year, half of which occur in people under 50, and women are at greater risk


    The main symptom of a ruptured aneurysm is a sudden, severe headache, usually accompanied by diplopia, nausea and vomiting, neck stiffness, muscle weakness, confusion, seizures, and cardiac arrest


    If detected early, the aneurysm can be monitored and slowed down by controlling blood pressure through medication, diet, and life>


    "Based on our findings, MRI and CT angiography will determine if people have asymmetric cerebral arteries, and if so, they should be screened for cerebral aneurysms regularly," said Dr.


    Journal Reference :

    1. Arjun Burlakoti, Jaliya Kumaratilake, Jamie Taylor, Maciej Henneberg.



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