DMSO bør derfor ikke anvendes hos patienter, der behandles med dexrazoxan for at forhindre ekstravasation af antracyklin.
When mice with experimental daunorubicin extravasation were treated with dexrazoxane systemically combined with topical treatment with DMSO on the daunorubicin-affected skin area, 67% of the mice developed small skin wounds, whereas dexrazoxane treatment alone completely prevented the daunorubicin induced skin necrosis in another group of mice, Thus, DMSO should not be used in patients treated with dexrazoxane to prevent anthracycline extravasation.