Adaptive radiotherapy planning on decreasing gross tumor volumes as seen on megavoltage computed tomography images
C Woodford, S Yartsev, AR Dar, G Bauman… - International Journal of …, 2007 - Elsevier
PURPOSE: To evaluate gross tumor volume (GTV) changes for patients with non–small-cell
lung cancer by using daily megavoltage (MV) computed tomography (CT) studies acquired
before each treatment fraction on helical tomotherapy and to relate the potential benefit of
adaptive image-guided radiotherapy to changes in GTV. METHODS AND MATERIALS:
Seventeen patients were prescribed 30 fractions of radiotherapy on helical tomotherapy for
non–small-cell lung cancer at London Regional Cancer Program from Dec 2005 to March …
lung cancer by using daily megavoltage (MV) computed tomography (CT) studies acquired
before each treatment fraction on helical tomotherapy and to relate the potential benefit of
adaptive image-guided radiotherapy to changes in GTV. METHODS AND MATERIALS:
Seventeen patients were prescribed 30 fractions of radiotherapy on helical tomotherapy for
non–small-cell lung cancer at London Regional Cancer Program from Dec 2005 to March …
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