TY - CHAP M1 - Book, Section TI - Anticancer Chemotherapy, Pharmacology, and Mechanisms of Resistance A1 - Chen, Eric A1 - Tannock, Ian F. A2 - Harrington, Lea A. A2 - Tannock, Ian F. A2 - Hill, Richard P. A2 - Cescon, David W. PY - 2021 T2 - The Basic Science of Oncology, 6e AB - Although most new drugs for cancer are agents that target molecular changes that occur in tumors (described in Chap. 19), chemotherapy still provides the backbone of drug therapy for most types of cancer. Chemotherapy is used commonly to treat people with metastatic cancer, and for many common types of adult cancer can provide palliation—either by prolonging survival and/or by improving quality of life. Only for relatively rare tumors such as childhood leukemia and some other cancers affecting children, and testicular cancer in men, can chemotherapy cure metastatic disease. Chemotherapy (and other systemic treatments) are also used either before (neoadjuvant) or after (adjuvant) surgery (and sometimes before, with, or after radiotherapy) in people without overt spread of disease, and can then improve the probability of cure by eliminating undetectable micrometastases. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/20 UR - accessbiomedicalscience.mhmedical.com/content.aspx?aid=1179325526 ER -