Recurrent ovarian cancer chemotherapy new method - conventional chemotherapy drug efficacy forecast molecular targeted chemotherapy
Ovarian cancer is the worst prognosis of gynecologic tumors. Patients with advanced epithelial ovarian cancer five-year survival rates generally below 30%, mainly in patients with relapsing most (about 75%), relapse after chemotherapy to poor results.
For the treatment of recurrent ovarian cancer chemotherapy drugs many, no less than 10 species, but only clinical remission rate of 20% to 30%, no progress median survival time (PFS) for 2 to 6 months, the median overall survival (OS) for six to 12 months. Therefore, to improve the efficacy of chemotherapy drugs delay, but the development of new drugs is very difficult, efficient use of existing drugs is an effective way to <BR>.
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