How Influential Is the Duration of Contrast Material Bolus Injection in Perfusion CT? Evaluation in a Swine Model

Sonja Kandel,H Meyer,Markus Boehnert,Bernice Hoppel,Narinder Paul,Patrik Rogalla

How Influential Is the Duration of Contrast Material Bolus Injection in Perfusion CT? Evaluation in a Swine Model

2013

Sonja Kandel
H Meyer
Markus Boehnert
Bernice Hoppel
Narinder Paul
Patrik Rogalla

The results of this study showed that bolus injection duration of 11.5 seconds can be used for CT perfusion analysis but will allow underestimation of true perfusion by 8%.

Keywords:

Radiology
Bolus (digestion)
Perfusion scanning
Medicine
Perfusion
Nuclear medicine
bolus injection

Correction
Source
Cite
Save
Machine Reading By IdeaReader

References

Citations