Stochastic analysis of /sup 133/Xe clearance for determining regional cerebral blood flow in a primate model
Journal Article
·
· Stroke; (United States)
OSTI ID:7098113
A technique for stochastic analysis of /sup 133/Xe washout using a computer-assisted Anger camera is described. The technique produces functional maps of both regional cerebral blood flow (rCBF) and error in rCBF. The calculational limitations of the technique are discussed and an experimental estimate made of the physical limitations associated with the low energy photon emitted by /sup 133/Xe. The method is demonstrated in a Rhesus monkey model before and after surgical occlusion of the middle cerebral artery.
- Research Organization:
- National Institutes of Health, Bethesda, MD
- OSTI ID:
- 7098113
- Journal Information:
- Stroke; (United States), Journal Name: Stroke; (United States) Vol. 8:2; ISSN SJCCA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Color functional images of the cerebral blood flow. [/sup 133/Xe]
Regional cerebral blood flow measured by the gamma camera after direct injection of /sup 133/Xe into the distal stump of the occluded middle cerebral artery
Superficial temporal artery to middle cerebral artery anastomosis. Intraoperative evaluation by fluorescein angiography and xenon-133 clearance
Journal Article
·
Sun Oct 31 23:00:00 EST 1976
· J. Nucl. Med.; (United States)
·
OSTI ID:7345028
Regional cerebral blood flow measured by the gamma camera after direct injection of /sup 133/Xe into the distal stump of the occluded middle cerebral artery
Journal Article
·
Tue Dec 31 23:00:00 EST 1974
· Stroke; (United States)
·
OSTI ID:7363245
Superficial temporal artery to middle cerebral artery anastomosis. Intraoperative evaluation by fluorescein angiography and xenon-133 clearance
Journal Article
·
Tue May 01 00:00:00 EDT 1979
· J. Neurosurg.; (United States)
·
OSTI ID:6689729
Related Subjects
550601* -- Medicine-- Unsealed Radionuclides in Diagnostics
62 RADIOLOGY AND NUCLEAR MEDICINE
ANIMALS
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
BLOOD FLOW
BODY
BRAIN
CENTRAL NERVOUS SYSTEM
DAYS LIVING RADIOISOTOPES
ERRORS
EVEN-ODD NUCLEI
INTERMEDIATE MASS NUCLEI
INTERNAL CONVERSION RADIOISOTOPES
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
MAMMALS
MEASURING METHODS
MEDICINE
MONKEYS
NERVOUS SYSTEM
NUCLEI
ORGANS
PRIMATES
RADIOISOTOPES
SURGERY
VERTEBRATES
XENON 133
XENON ISOTOPES
62 RADIOLOGY AND NUCLEAR MEDICINE
ANIMALS
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
BLOOD FLOW
BODY
BRAIN
CENTRAL NERVOUS SYSTEM
DAYS LIVING RADIOISOTOPES
ERRORS
EVEN-ODD NUCLEI
INTERMEDIATE MASS NUCLEI
INTERNAL CONVERSION RADIOISOTOPES
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
MAMMALS
MEASURING METHODS
MEDICINE
MONKEYS
NERVOUS SYSTEM
NUCLEI
ORGANS
PRIMATES
RADIOISOTOPES
SURGERY
VERTEBRATES
XENON 133
XENON ISOTOPES