Tomographic and planar quantitation of perfusion defects on technetium 99m-labeled sestamibi scans: Evaluation in patients treated with thrombolytic therapy for acute myocardial infarction
Background. Our segmentation algorithm for single-photon emission computed tomographic perfusion studies was tested in 244 patients treated by thrombolysis within 5 hours after onset of symptoms. This algorithm uses radial slices to approximate true three-dimensional gradients, determines the apex a...
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Veröffentlicht in: | Journal of nuclear cardiology 1995-03, Vol.2 (2), p.133-143 |
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Sprache: | eng |
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