Abstract:
:Krypton-81m, an inert, radioactive gas with a physical half-life of 13 seconds was used to evaluate regional lung ventilation in 25 pediatric patients. The results suggest that Kr-81m has several advantages over previous methods employing xenon-133. These include: more favorable physical characteristics for imaging with present scintillation cameras; ease of performance of the examinations; improved resolution and multiple views with better detection and localization of abnormalities; and a much lower dose to the patient.
journal_name
Radiologyjournal_title
Radiologyauthors
Li DK,Treves S,Heyman S,Kirkpatrick JA Jr,Lambrecht RM,Ruth TJ,Wolf APdoi
10.1148/130.3.741subject
Has Abstractpub_date
1979-03-01 00:00:00pages
741-7issue
3eissn
0033-8419issn
1527-1315journal_volume
130pub_type
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