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Successful treatment of advanced ovarian cancer with anlotinib: a case report
Ping Zhang1, Liangliang Ma1, Xiaojie Wang1
1Department of Oncology, Dezhou People's Hospital, Dezhou, P.R. China.
Abstract:
Ovarian cancer remains the most lethal gynecological malignant tumor, with relapse occurring in approximately 70% of advanced cases. Anlotinib is an oral small-molecule multi-targeted tyrosine kinase inhibitor that can resist neoangiogenesis and inhibit tumor growth. Previous research demonstrated clinical antitumor activity of anlotinib in various cancers. We report the case of an elderly woman with advanced ovarian cancer who received anlotinib after failure of multiple-line chemotherapy. A partial response was observed after six cycles of anlotinib monotherapy, with a reduction in the size of the metastases and significantly decreased serum CA125 levels from 1832.7 U/mL to 118.7 U/mL. She continued to take anlotinib, with a progression-free survival time of more than 4 months. Only mild hypertension was observed during the treatment. Anlotinib monotherapy may be a novel therapeutic option for patients with advanced ovarian cancer.
Insights
Anlotinib monotherapy shows promise for advanced ovarian cancer patients who have not responded to chemotherapy. This treatment led to a partial response and extended progression-free survival with manageable side effects.
Area of Science:
- Oncology
- Pharmacology
Background:
- Ovarian cancer is a lethal gynecological malignancy with high relapse rates in advanced stages.
- Anlotinib, an oral multi-targeted tyrosine kinase inhibitor, inhibits tumor growth and neoangiogenesis.
Observation:
- A case study of an elderly woman with advanced ovarian cancer post-multiple chemotherapy failure.
- The patient received anlotinib monotherapy.
Findings:
- Partial response observed after six cycles of anlotinib.
- Significant reduction in serum CA125 levels (1832.7 to 118.7 U/mL) and metastatic size.
- Progression-free survival exceeded 4 months with mild hypertension as the primary side effect.
Implications:
- Anlotinib monotherapy may represent a novel therapeutic strategy for advanced ovarian cancer.
- Further investigation into anlotinib for ovarian cancer is warranted.
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