Surviving Hypopharynx-Larynx Carcinoma in the Era of IMRT

Simultaneously integrated boost IMRT with limited acceptance of dose inhomogeneity resulted in very satisfactory disease control despite a slight left shift of planning target volume curves on the dose-volume histogram. Considering the treatment tolerance, a careful increase in dose in our patients seems possible. Dose-volume comparisons remain difficult because no international standards have been defined for contouring and volume-related dose distribution.