System and method for automatic trigger-ROI detection and monitoring during bolus tracking
A method for bolus tracking includes acquiring one or more baseline images. One or more trigger regions are automatically established within the baseline images. A bolus is administered. The automatically established trigger regions are monitored for bolus arrival at the one or more trigger regions. Bolus arrival at a volume of interest is forecasted based on the bolus arrival at the one or more trigger regions. A diagnostic scan of the volume of interest is acquired at the forecasted time.
Siemens Aktiengesellschaft Siemens Medical Solutions USA, Inc.
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Ute Xiang Sean Arun
Feuerlein Zhou Krishnan