Hello, Ovarian cancer can be a challenging disease to treat, especially when it has progressed to an advanced stage. However, there are various treatment options available that can help manage the disease and improve the quality of life of the patient. In addition to chemotherapy, which is the standard treatment for ovarian cancer, there are other medications and therapies that can be used to manage the disease. These include: * Targeted therapy: This is a type of treatment that uses drugs to specifically target cancer cells, while minimizing damage to healthy cells. There are several targeted therapies available for ovarian cancer, including bevacizumab, olaparib, and rucaparib. * Immunotherapy: This is a type of treatment that uses the body s immune system to fight cancer. Immunotherapy drugs can be effective in treating some types of ovarian cancer, particularly those that are associated with certain genetic mutations. * Hormone therapy: This is a type of treatment that uses hormones or hormone-blocking drugs to slow down or stop the growth of cancer cells. Hormone therapy is generally used for types of ovarian cancer that are hormone-sensitive. It s essential to talk to your sister-in-law s medical team about all available treatment options, as well as the potential risks and benefits of each treatment. They can help provide more detailed information about which treatment options might be suitable for her particular situation. It s also important to ensure that your sister-in-law is receiving proper emotional support during this difficult time. There are many resources available for cancer patients and their families, including support groups, counseling services, and online communities. Take care. Hope I have answered your question. Let me know if I can assist you further. Regards, Dr. H. Kay, General & Family Physician