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Fig. 2 | Radiation Oncology

Fig. 2

From: Correlation of [18F] FDG-PET/CT with dosimetry data: recurrence pattern after radiotherapy for head and neck carcinoma

Fig. 2

Example of relation between MTVpre and MTVrec. Hypopharyngeal recurrence: MTVrec completely inside MTVpre. a Transverse scans: on the left: PET/CTpre. On the right: PET/CTrec. b Sagittal scans: on the left: PET/CTpre. On the right: PET/CTrec. Oral cavity recurrence: MTVrec marginal towards MTVpre. c Transverse scans. On the left: PET/CTpre. Centre: PET/CTpost. On the right Simulation CT. Blue contour: MTVpre. Red contour: MTVrec. d Sagittal scans. On the left: PET/CTpre. Centre: PET/CTrec. Light gray contour: MTVpre. Black contour: MTVrec

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Radiation Oncology

ISSN: 1748-717X

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