Which types of cancers does chemotherapy cure?

Several: All but the most localized cases of hodgkin's, osteosarcomas, ewings', and embryonal cell carcinoma of the testis, and all choriocarcinomas and pediatric leukemias, were the kiss of death until chemotherapy. Today we expect cures in the majority of these cases using chemotherapy. This is in contrast to most lung, breast, colon, prostate, stomach, brain where chemo may give time but no cure.