Non-Invasive Quantification of Absolute Cerebral Blood Volume During Functional Activation Applicable to the Whole Human Brain
MAGNETIC RESONANCE IN MEDICINE, vol.71, no.2, pp.580-590, 2014 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 71 Issue: 2
- Publication Date: 2014
- Doi Number: 10.1002/mrm.24694
- Journal Name: MAGNETIC RESONANCE IN MEDICINE
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Page Numbers: pp.580-590
- Keywords: cerebral blood volume, blood oxygenation level dependent, functional MRI, vascular space occupancy, VASCULAR-SPACE-OCCUPANCY, OXYGEN EXTRACTION FRACTION, MAGNETIC-SUSCEPTIBILITY, OXIDATIVE-METABOLISM, IMAGING TECHNIQUES, NEURAL ACTIVITY, BOLUS TRACKING, MULTI-ECHO, 1.5 TESLA, FLOW
- Open Archive Collection: AVESIS Open Access Collection
- Akdeniz University Affiliated: Yes
Abstract
PurposeCerebral blood volume (CBV) changes in many diverse pathologic conditions, and in response to functional challenges along with changes in blood flow, blood oxygenation, and the cerebral metabolic rate of oxygen. The feasibility of a new method for non-invasive quantification of absolute cerebral blood volume that can be applicable to the whole human brain was investigated.