Gopal Varma1, Rachel Clough1,
Julien Senegas2, Hannes Dahnke2, Stephen Keevil1,3,
Tobias Schaeffter1
1Imaging Sciences, King's College
London, London, United Kingdom; 2Philips Research Europe, Hamburg,
Germany; 3Medical Physics, Guy's and St Thomas' NHS Foundation
Trust, London, United Kingdom
Visualization
of stent-grafts allows guidance and deployment to be assessed. Detection by
negative contrast can be confused with other sources of hypo-intensity. A
modified version for SGM is presented for positive visualization without
compromise in resolution. This and its application by post-processing allows
the information from both contrasts to be used without registration.