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. Author manuscript; available in PMC: 2009 May 19.
Published in final edited form as: Radiother Oncol. 2008 Jun 12;89(1):13–18. doi: 10.1016/j.radonc.2008.05.021

Figure 2. In-field recurrence (Vr) within PET-BTV.

Figure 2

a) Pretreatment PET-CT (CT data set not shown). Vr mapped in pink from registered failure scan. b) IMRT treatment planning CT scan. Targets: PTV 70Gy is pink, PTV 50Gy is light blue. 68%Gy iso dose line (IDL) is in yellow & 48Gy IDL is in fuchsia. Vr is dark blue. C) Failure CT scan with Vr in pink.