Target Volume Determination 2015

Selective nodal irradiation in NSCLC: FDG-PET-CT based in IMRT!

I I

Validation of concept in IMRT era

Retrospective study in N=183 NSCLC patients

I Isolated nodal recurrence in 1.6% of the patients I Out of field regional recurrence 29.2%, 85.7% of these in non- adjacent lymph node station I Combined locoregional recurrence: 2.2% I Combined nodal and distant recurrence: 15.3% I SNI remains safe in the era of highly conformal RT

Martinussen et al. , submitted

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