Published June 1983 | Version v1
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Positron tomography investigation in humans of the local coupling among CBF, oxygen consumption and glucose utilization

Creators

Description

Positron tomography investigation of the local coupling among cerebral blood flow (CBF), oxygen consumption (CMRO2) and glucose utilization (CMRGlc) was performed in 5 controls and 6 ischemic stroke patients, using oxygen 15 inhalation technique immediately followed by I.V. injection of 18F-Fluoro-Desoxyglucose (18FDG). The normal couple among all 3 variables was demonstrated; but on the other hand significant disruption of either or both the CBF-CMRGlc and the CMRO2-CMRGlc couples was found in all 6 stroke patients. Comments on these new findings were made

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MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
3 p.
Report number
CEA-CONF--6844

Conference

Title
11. International symposium on cerebral blood flow and metabolism.
Dates
20-24 Jun 1983.
Place
Paris (France).

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
15006234
Subject category
S62: RADIOLOGY AND NUCLEAR MEDICINE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BLOOD FLOW; BRAIN; FLUORINE 18; GLUCOSE; ISCHEMIA; NECROSIS; OXYGEN 15; POSITRON COMPUTED TOMOGRAPHY; RADIOPHARMACEUTICALS
Descriptors DEC
ALDEHYDES; ANEMIAS; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; BODY; CARBOHYDRATES; CARDIOVASCULAR DISEASES; CENTRAL NERVOUS SYSTEM; COMPUTERIZED TOMOGRAPHY; DIAGNOSTIC TECHNIQUES; DISEASES; DRUGS; EMISSION COMPUTED TOMOGRAPHY; EVEN-ODD NUCLEI; FLUORINE ISOTOPES; HEMIC DISEASES; HEXOSES; HOURS LIVING RADIOISOTOPES; ISOTOPES; LABELLED COMPOUNDS; LIGHT NUCLEI; MATERIALS; MINUTES LIVING RADIOISOTOPES; MONOSACCHARIDES; NERVOUS SYSTEM; NUCLEI; ODD-ODD NUCLEI; ORGANIC COMPOUNDS; ORGANS; OXYGEN ISOTOPES; PATHOLOGICAL CHANGES; RADIOACTIVE MATERIALS; RADIOISOTOPES; SACCHARIDES; SYMPTOMS; TOMOGRAPHY