Quantitative methods in the evaluation of thallium-201 myocardial perfusion images.

نویسندگان

  • R C Meade
  • V S Bamrah
  • J D Horgan
  • P P Ruetz
  • C Kronenwetter
  • E L Yeh
چکیده

Methods have been developed for on-line computer enhancement of a scintillation camera's myocardial images and for a graphical presentation showing relative thallium-201 activity in the myocardium. Enhancement uses fast Fourier transform techniques. The methods have been applied to multiple images obtained after stress and 4--5 hr rest. Patients with myocardial infarction and/or transient ischemia were evaluated and typical examples are presented.

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عنوان ژورنال:
  • Journal of nuclear medicine : official publication, Society of Nuclear Medicine

دوره 19 10  شماره 

صفحات  -

تاریخ انتشار 1978