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Neuroimaging of the Vulnerable Plaque

View Article: PubMed Central - PubMed

ABSTRACT

Plaque vulnerability due to inflammation has been shown to be a participating factor in the degenerative process in the arterial wall that contributes to stenosis and embolism. This is believed to have an important role to play also in the genesis of stroke or cerebrovascular diseases. In order to appropriately screen patients for treatment, there is an absolute need to directly or indirectly visualize both the normal carotid and the suspected plaque. This can be done with a variety of techniques ranging from ultrasound to computed tomography (CT) and magnetic resonance imaging (MRI). In addition to angiographic techniques, direct imaging of the plaque can be done either by ultrasound or by the so-called molecular imaging techniques, i.e. positron emission tomography (PET). These findings, together with other clinical and paraclinical parameters should finally guide the therapeutic choice.

No MeSH data available.


Related in: MedlinePlus

CT and Angio-CT in a patient with carotid stenosis and stroke. Note the calcifications and irregularities in the vascular wall (a). There is an acute infarct on the DWI in the left centrum semi-ovale (b).
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Figure 2: CT and Angio-CT in a patient with carotid stenosis and stroke. Note the calcifications and irregularities in the vascular wall (a). There is an acute infarct on the DWI in the left centrum semi-ovale (b).


Neuroimaging of the Vulnerable Plaque
CT and Angio-CT in a patient with carotid stenosis and stroke. Note the calcifications and irregularities in the vascular wall (a). There is an acute infarct on the DWI in the left centrum semi-ovale (b).
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC4997941&req=5

Figure 2: CT and Angio-CT in a patient with carotid stenosis and stroke. Note the calcifications and irregularities in the vascular wall (a). There is an acute infarct on the DWI in the left centrum semi-ovale (b).

View Article: PubMed Central - PubMed

ABSTRACT

Plaque vulnerability due to inflammation has been shown to be a participating factor in the degenerative process in the arterial wall that contributes to stenosis and embolism. This is believed to have an important role to play also in the genesis of stroke or cerebrovascular diseases. In order to appropriately screen patients for treatment, there is an absolute need to directly or indirectly visualize both the normal carotid and the suspected plaque. This can be done with a variety of techniques ranging from ultrasound to computed tomography (CT) and magnetic resonance imaging (MRI). In addition to angiographic techniques, direct imaging of the plaque can be done either by ultrasound or by the so-called molecular imaging techniques, i.e. positron emission tomography (PET). These findings, together with other clinical and paraclinical parameters should finally guide the therapeutic choice.

No MeSH data available.


Related in: MedlinePlus