Secondary acute malignancies, myeloid leukemia, myelodysplastic syndrome; infection; blood & lymphatic, immune system, metabolism & nutrition, nervous system, eye, ear & labyrinth, cardiac, vascular, resp thoracic & mediastinal. GI, skin & SC, musculoskeletal & connective tissue, renal & urinary effects; mucous membrane disorder, abnormal renal function, acute renal failure; mucous membrane disorder, asthenia, malaise, fever, mucositis, fatigue, pain, flu-like symptoms; decreased CrCl, increased BUN, blood alkaline phosphatase, aspartate aminotransferase; decreased blood Na, K, Ca, Mg; increased blood bilirubin, creatinine, uric acid; ototoxicity, inj site reaction, necrosis, extravasation, erythema.