Background and Purpose—To develop recommendations for the establishment of
comprehensive stroke centers capable of delivering the full spectrum of care to seriously ill …

BACKGROUND AND PURPOSE: Perfusion measurement in multiple sclerosis (MS) may
cast light on the disease pathogenesis and lesion development since vascular pathology is …

BACKGROUND AND PURPOSE: MR techniques have proved useful in assessing brain
injury from perinatal asphyxia when the injury is subacute or chronic. Recent advances in …

New developments in fast magnetic resonance imaging (MRI) have enabled imaging of
cerebral haemodynamics. This article describes the theory behind perfusion imaging and …

BACKGROUND AND PURPOSE: Fetal origin of the PCA is a common anatomic variation of
the circle of Willis. On perfusion imaging, patients with unilateral fetal-type PCA may …

With the advances in new neuroimaging modalities, the role of imaging of acute ischemic
stroke has broadened and progressed from making diagnoses to providing valuable …

There have been important advances in stroke imaging, including CT perfusion imaging,
xenon-CT, CT angiography, MR diffusion imaging, MR perfusion imaging, MR angiography …

Stroke is a sudden, devastating cause of death and disability. It is the third leading cause of
death in the United States. 1 There are approximately 610,000 new strokes every year in the …

Purpose To study a new gadolinium (Gd) contrast agent—NMS60—for MR perfusion‐
weighted imaging (PWI) of brain tissue. Materials and Methods NMS60 is a Gd3+ trimer with …

Helt siden introduksjonen av magnettomografi (MR) som en klinisk bildediagnostisk metode
tidlig i 1980-årene, har metoden kunnet gi brukeren en lang rekke teoretiske muligheter for …