Early magnetic resonance angiography techniques used flow-sensitive sequences to obtain contrast of the vascular structures. Three techniques are based on this approach: phase-contrast, time-of-flight and black blood techniques. However, these acquisition methods are time-consuming and more susceptible to movement artifacts, flow-related artifacts and signal loss due to stenotic lesions. They also present low sensitivity for slow flow detection. The use of paramagnetic contrast medium in magnetic resonance angiography studies provides a simple and quick way of obtaining vascular enhancement. Image contrast is based on vascular enhancement in opposition to background suppression. Important factors for the technical improvement of gadolinium-...
Preface: Magnetic resonance angiography, in short MRA, is a fast growing imaging procedure that fi l...
Magnetic resonance angiography (MRA) provides noninvasive visualization of the vascular supply of so...
MR-angiografija uključuje niz neinvazivnih tehnika snimanja kojima se prikazuju krvne žile različiti...
As primeiras técnicas de angiografia por ressonância magnética (angio-RM) utilizavam seqüências sens...
Contrast-enhanced magnetic resonance angiography is a non-invasive imaging modality without catheter...
MR angiography(5,17) is traditionally divided into "non-contrast enhanced" (NCE MRA) and "contrast-e...
Contrast-enhanced magnetic resonance angiography (CE-MRA) is a diagnostic method for imaging of vasc...
Contrast enhanced magnetic resonance angiography (MRA) with gadolinium containing contrast media has...
The rapid growth of magnetic resonance imaging systems with enhanced gradient systems together with ...
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/42540/1/10554_2004_Article_208946.pd
Ubrzanim razvojem, kako tehnologije, tako i same medicine, dolazi do usavršavanja uređaja magnetske ...
© 2019 Dr. Ruth Pec Shian LimMagnetic resonance angiography (MRA) is clinically used for both arteri...
In contrast-enhanced magnetic resonance angiography (CE-MRA),vascular signal is produced by the acqu...
While native magnetic resonance (MR) angiographic images are created by the inherent signal characte...
Through the introduction of newly invented high-performance gradient systems to MRI, which enable fo...
Preface: Magnetic resonance angiography, in short MRA, is a fast growing imaging procedure that fi l...
Magnetic resonance angiography (MRA) provides noninvasive visualization of the vascular supply of so...
MR-angiografija uključuje niz neinvazivnih tehnika snimanja kojima se prikazuju krvne žile različiti...
As primeiras técnicas de angiografia por ressonância magnética (angio-RM) utilizavam seqüências sens...
Contrast-enhanced magnetic resonance angiography is a non-invasive imaging modality without catheter...
MR angiography(5,17) is traditionally divided into "non-contrast enhanced" (NCE MRA) and "contrast-e...
Contrast-enhanced magnetic resonance angiography (CE-MRA) is a diagnostic method for imaging of vasc...
Contrast enhanced magnetic resonance angiography (MRA) with gadolinium containing contrast media has...
The rapid growth of magnetic resonance imaging systems with enhanced gradient systems together with ...
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/42540/1/10554_2004_Article_208946.pd
Ubrzanim razvojem, kako tehnologije, tako i same medicine, dolazi do usavršavanja uređaja magnetske ...
© 2019 Dr. Ruth Pec Shian LimMagnetic resonance angiography (MRA) is clinically used for both arteri...
In contrast-enhanced magnetic resonance angiography (CE-MRA),vascular signal is produced by the acqu...
While native magnetic resonance (MR) angiographic images are created by the inherent signal characte...
Through the introduction of newly invented high-performance gradient systems to MRI, which enable fo...
Preface: Magnetic resonance angiography, in short MRA, is a fast growing imaging procedure that fi l...
Magnetic resonance angiography (MRA) provides noninvasive visualization of the vascular supply of so...
MR-angiografija uključuje niz neinvazivnih tehnika snimanja kojima se prikazuju krvne žile različiti...