Abstract:
:Kinetics of an iodinated contrast medium were evaluated quantitatively as a function of time up to one hour after intravenous infusion in the brains of dogs with experimentally induced radiation damage and dogs with spontaneous brain tumor. Radiation damage was characterized by an increase in iodine accumulation soon after the infusion, while tumor concentration of iodine either showed no change or decreased with time. These results suggest that contrast kinetic studies may be useful in differentiating radiation damage to normal brain tissue from a malignant brain tumor.
journal_name
Radiologyjournal_title
Radiologyauthors
Fike JR,Cann CEdoi
10.1148/radiology.151.1.6701300subject
Has Abstractpub_date
1984-04-01 00:00:00pages
115-20issue
1eissn
0033-8419issn
1527-1315journal_volume
151pub_type
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