Cerebrovascular reactivity (CVR) magnetic resonance imaging (MRI) probes cerebral
haemodynamic changes in response to a vasodilatory stimulus. CVR closely relates to the …

MRI is undoubtedly the cornerstone of brain tumor imaging, playing a key role in all phases
of patient management, starting from diagnosis, through therapy planning, to treatment …

Standard MR imaging and CT are routinely used for anatomic diagnosis in brain tumors.
Pretherapy planning and posttreatment response assessments rely heavily on gadolinium …

Functional magnetic resonance imaging (fMRI) is increasingly used for preoperative
counseling and planning, and intraoperative guidance for tumor resection in the eloquent …

INTRODUCTION: Functional MR imaging is increasingly being used for presurgical
language assessment in the treatment of patients with brain tumors, epilepsy, vascular …

Cerebrovascular reactivity (CVR) can be mapped using BOLD fMRI to provide a clinical
insight into vascular health that can be used to diagnose cerebrovascular disease. Breath …

This review article explains the methodology of breath-hold cerebrovascular reactivity
map**, both in terms of acquisition and analysis, and reviews applications of this method …

Functional magnetic resonance imaging (fMRI) serves as a critical tool for presurgical
map** of eloquent cortex and changes in neurological function in patients diagnosed with …

Abstract Purpose of Review Advanced neuroimaging techniques such as functional MRI
(fMRI) and diffusion MR tractography have been increasingly used at every stage of the …

Objective: To evaluate the accuracy of functional MRI (fMRI) at 3T, as currently used in the
preoperative map** of language areas, compared with direct cortical stimulation (DCS) …