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Vaginal cancer: image-guided adaptive
brachytherapy (IGABT)
GTV
init
:
macroscopic tumor at the time of diagnosis
GTV
res
:
macroscopic residual tumor at the time of brachytherapy
Clinical examination
: This is the remaining visible and palpable
residual macroscopic tumor at gynae examination
Imaging
: T2-weighted MRI remaining mass with hyperintense
to isointense signal intensity, within the initial tumor extension
at diagnosis,
GTV
init