DR. DIVYA S BOLAR, M.D.
Osteopathic Medicine at Dorchester Ave, Boston, MA
License number
Massachusetts 252029
Category
Osteopathic Medicine
Type
Internal Medicine
Address
Address
2
2100 Dorchester Ave, Boston, MA 02124
123 2Nd St, Cambridge, MA 02141
123 2Nd St, Cambridge, MA 02141
Phone
(617) 296-4000
(617) 967-2876
(617) 967-2876
Personal information
See more information about DIVYA S BOLAR at radaris.comName
Address
Phone
123 2Nd St, Cambridge, MA 02141
5 Winchester St, Brookline, MA 02446
Professional information
See more information about DIVYA S BOLAR at trustoria.com
System And Method To Analyze Blood Parameters Using Magnetic Resonance Imaging
System And Method To Analyze Blood Parameters Using Magnetic Resonance Imaging
US Patent:
2010003, Feb 4, 2010
Filed:
Mar 27, 2009
Appl. No.:
12/413349
Inventors:
Divya S. Bolar - Cambridge MA, US
Elfar Adalsteinsson - Belmont MA, US
Bruce R. Rosen - Lexington MA, US
A. Gregory Sorensen - Belmont MA, US
Elfar Adalsteinsson - Belmont MA, US
Bruce R. Rosen - Lexington MA, US
A. Gregory Sorensen - Belmont MA, US
International Classification:
A61B 5/055
US Classification:
600419
Abstract:
A system and method for accurately producing MR images of selected vascular compartments includes employing a control scan and a tag scan, each including velocity selective modules that suppress signal from blood flowing faster than a given cutoff velocity, to acquire control and tag sets of NMR data that may be subtracted to produce a compartment-specific MR image that is substantially free of information from stationary tissues and blood outside the selective vascular compartments. Accordingly, physiological parameters, such as oxygen saturation (SaO), oxygen extraction fraction (OEF), and cerebral metabolic rate of oxygen (CMRO), can be generated from the compartment-specific images. Further still, kinetic curves of oxygen exchange can be created, thus providing detailed insight into oxygen exchange dynamics.