% IMPORTANT: The following is UTF-8 encoded. This means that in the presence % of non-ASCII characters, it will not work with BibTeX 0.99 or older. % Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or % “biber”. @ARTICLE{Gillmann:136861, author = {C. Gillmann and A. J. Lomax and D. C. Weber and O. Jäkel$^*$ and C. Karger$^*$}, title = {{D}ose-response curves for {MRI}-detected radiation-induced temporal lobe reactions in patients after proton and carbon ion therapy: {D}oes the same {RBE}-weighted dose lead to the same biological effect?}, journal = {Radiotherapy and oncology}, volume = {128}, number = {1}, issn = {0167-8140}, address = {Amsterdam [u.a.]}, publisher = {Elsevier Science}, reportid = {DKFZ-2018-01299}, pages = {109 - 114}, year = {2018}, abstract = {To derive the dose-response curve for temporal lobe reactions (TLRs) after proton therapy and to compare the resulting relative biological effectiveness (RBE)-weighted tolerance doses based on an RBE of 1.1 with published values for carbon ions, which were calculated by the two versions of the local effect model (LEM I or IV).62 patients treated with protons for skull base tumors were analyzed for TLRs using magnetic resonance imaging. Within the mean follow-up time of 38 months, TLRs were observed in six patients. Dose-response curves based on the RBE-weighted maximum dose, excluding the 1 cm3-volume with the highest dose, were derived and compared to previously published dose-response curves for carbon ions, which were obtained using LEM I or IV, respectively.The dose-response curves for protons and LEM I were found to be almost identical while the curve of LEM IV was shifted toward higher doses. The resulting tolerance doses at the $5\%$ effect level were 68.2+2.7-5.6, 68.6+3.0-3.9 and 78.3+3.8-5.0 Gy (RBE), respectively.The RBE-weighted dose prescription for protons leads to the same RBE-weighted dose-response curve for TLR as the one for LEM I-based carbon ions, while LEM IV predicts clinically significant higher tolerance doses.}, cin = {E040}, ddc = {610}, cid = {I:(DE-He78)E040-20160331}, pnm = {315 - Imaging and radiooncology (POF3-315)}, pid = {G:(DE-HGF)POF3-315}, typ = {PUB:(DE-HGF)16}, pubmed = {pmid:29459152}, doi = {10.1016/j.radonc.2018.01.018}, url = {https://inrepo02.dkfz.de/record/136861}, }