The goal of treatment is to remove as much of the cancer as possible, while preserving the stomach and its function. Additional treatment may help to prevent the spread or recurrence of cancer. The treatment plan will often include a combination of approaches based on the characteristics of the cancer, patient's age, general health, and prognosis.

Treatment for stomach cancer in advanced stages may focus on palliative care, or managing symptoms of the cancer and maintaining as good a quality of life as possible. Advanced cancer treatments can be difficult, so have an honest discussion about the risks and benefits before getting started. The 5-year survival rate for stomach cancer is about 29%. Most deaths occur within the first year of diagnosis. Talk to your doctor about counseling or support groups. They can be beneficial for you and your family.

It is likely you will have a healthcare team that is made up of oncology doctors, surgeons, nurses, pharmacists, and other health professionals. It is important to maintain contact with your medical team, adhere to recommended treatment, and go to any recommended appointments for the best outcomes possible.

Stomach cancer treatment includes:

Existing treatment protocols have been established and continue to be modified through clinical trials. These research studies are essential to determine whether or not new treatments are both safe and effective. Since highly effective treatments for many cancers remain unknown, numerous clinical trials are always underway around the world. You may wish to ask your doctor about participating in a clinical trial. You can find out about clinical trials at the US National Institutes of Health website.