
ROCHESTER, Minnesota-Summarizing cooperative group approaches to adjuvant treatment of colorectal cancer, Charles Erlichman, MD, noted: "Treatment for stage II colon cancer remains controversial. Treatment for stage III colon cancer should be fluorouracil (5-FU)/leucovorin. Treatment for stage III rectal cancer should be radiation plus fluorouracil/leucovorin. The results of three-drug regimens are pending, as are data on the role of COX-2 inhibitors and of targeted agents such as epidermal growth factor receptor (EGFR) or tyrosine kinase inhibitors." Dr. Erlichman is professor of oncology, Mayo Clinic, Rochester, Minnesota.
