| Autor: |
Gelmann, Alyssa, Desnoyers, Rodwige, Cagir, Burt, Weinberg, David, Boman, Bruce M, Waldman, Scott A |
| Zdroj: |
Expert Opinion on Pharmacotherapy; May 2000, Vol. 1 Issue: 4 p737-755, 19p |
| Abstrakt: |
Colorectal cancer is a significant cause of morbidity and mortality in Western populations. The standard of care for staging patients with colorectal cancer to determine prognosis and identify patients who will receive adjuvant therapy continues to be histopathology of regional lymph nodes. However, the significant variability in survival within each staging category likely reflects the heterogeneity of detecting micrometastatic disease employing this technique. Novel molecular markers of micrometastases currently in development will permit more accurate staging of patients with colorectal cancer. These advances in staging will distinguish patients who will maximally benefit from adjuvant therapy from those who have an especially good prognosis in whom chemotherapy can be avoided. In addition, new adjuvant chemotherapeutic agents, novel combinations of those agents and creative dosing schedules currently being investigated will offer considerable advantages with respect to ease of administration, safety and tolerability, quality of life and efficacy. Ultimately, it is anticipated that advances in molecular diagnostics will define unique biochemical characteristics of patients’ tumours, permitting individualisation of chemotherapeutic regimens employing novel agents that specifically exploit those characteristics. |
| Databáze: |
Supplemental Index |
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