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Ultrasounds
B t
•
u :
Image visual appearance is very different than CT or MRI
Needle and catheter localization: YES (but tips difficult)
Applicator tracking: OK
Seeds and spacers visualization: Not really
k d/
d b b f
d (
3D trac e motorize pro e to e avore imaging
reconstruction accuracy)
No electronic density for dose calculation
Probe motion inducing organ motion or deformation ?