Treatment for pancreatic cancer depends on the stage and location of the cancer as well as on your overall health and personal preferences. For most people, the first goal of pancreatic cancer treatment is to eliminate the cancer, when possible. When that isn't an option, the focus may be on improving your quality of life and preventing the cancer from growing or causing more harm.
Treatment may include surgery, radiation, chemotherapy or a combination of these. When pancreatic cancer is advanced and these treatments aren't likely to offer a benefit, your doctor will offer symptom relief (palliative care) that makes you as comfortable as possible.
Operations used in people with pancreatic cancer include:
Surgery for tumors in the pancreatic head. If your cancer is located in the head of the pancreas, you may consider an operation called a Whipple procedure (pancreaticoduodenectomy).
The Whipple procedure is technically difficult operation to remove the head of the pancreas, the first part of the small intestine (duodenum), the gallbladder and part of the bile duct. In some situations, part of the stomach and nearby lymph nodes may be removed as well. Your surgeon reconnects the remaining pats of your pancreas, stomach and intestines to allow you to digest food.
- Surgery for tumors in the pancreatic body and tail. Surgery to remove the left side (body and tail) of the pancreas is called distal pancreatectomy. Your surgeon may also remove your spleen.
- Surgery to remove the entire pancreas. In some people, the entire pancreas may need to be removed. This is called total pancreatectomy. You can live relatively normally without a pancreas but do need lifelong insulin and enzyme replacement.
- Surgery for tumors affecting nearby blood vessels. Many people with advanced pancreatic cancer are not considered eligible for the Whipple procedure or other pancreatic surgeries if their tumors involve nearby blood vessels. At a very few medical centers in the United States, highly specialized and experienced surgeons will safely perform these operations with removal and reconstruction of parts of blood vessels in select patients.
Each of these surgeries carries the risk of bleeding and infection. After surgery some people experience nausea and vomiting if the stomach has difficulty emptying (delayed gastric emptying). Expect a long recovery after any of these procedures. You'll spend several days in the hospital and then recover for several weeks at home.
Extensive research shows pancreatic cancer surgery tends to cause fewer complications when done by highly experienced surgeons at centers that do many of these operations. Don't hesitate to ask about your surgeon's and hospital's experience with pancreatic cancer surgery. If you have any doubts, get a second opinion.
Chemotherapy uses drugs to help kill cancer cells. These drugs can be injected into a vein or taken orally. You may receive one chemotherapy drug or a combination of them.
Chemotherapy can also be combined with radiation therapy (chemoradiation). Chemoradiation is typically used to treat cancer that has spread beyond the pancreas, but only to nearby organs and not to distant regions of the body. At specialized medical centers, this combination may be used before surgery to help shrink the tumor. Sometimes it is used after surgery to reduce the risk that pancreatic cancer may recur.
In people with advanced pancreatic cancer, chemotherapy is often used to control cancer growth and prolong survival.
Radiation therapy uses high-energy beams, such as those made from X-rays and protons, to destroy cancer cells. You may receive radiation treatments before or after cancer surgery, often in combination with chemotherapy. Or your doctor may recommend a combination of radiation and chemotherapy treatments when your cancer can't be treated surgically.
Radiation therapy usually comes from a machine that moves around you, directing radiation to specific points on your body (external beam radiation). In specialized medical centers, radiation therapy may be delivered during surgery (intraoperative radiation).
Radiation therapy traditionally uses X-rays to treat cancer. Some medical centers offer proton beam radiation therapy, which may be a treatment option for some people with advanced pancreatic cancer.
Clinical trials are studies to test new treatments, such as systemic therapy, and new approaches to surgery or radiation therapy. If the treatment being studied proves to be safer and more effective than are current treatments, it can become the new standard of care.
Clinical trials for pancreatic cancer might give you a chance to try new targeted therapy, chemotherapy drugs, immunotherapy treatments or vaccines.
Clinical trials can't guarantee a cure, and they might have serious or unexpected side effects. On the other hand, cancer clinical trials are closely monitored to ensure they're conducted as safely as possible. And they offer access to treatments that wouldn't otherwise be available to you.
Talk to your doctor about what clinical trials might be appropriate for you.
Supportive (palliative) care
Palliative care is specialized medical care that focuses on providing relief from pain and other symptoms of a serious illness. Palliative care specialists work with you, your family and your other doctors to provide an extra layer of support that complements your ongoing care. Palliative care can be used while undergoing aggressive treatments, such as surgery, chemotherapy and radiation therapy.
When palliative care is used along with other appropriate treatments — even soon after the diagnosis — people with cancer may feel better and live longer.
Palliative care is provided by teams of doctors, nurses and other specially trained professionals. These teams aim to improve the quality of life for people with cancer and their families. Palliative care is not the same as hospice care or end-of-life care.
Some integrative and alternative medicine approaches may help with signs and symptoms you experience due to your cancer or cancer treatments.
Treatments to help you cope with distress
People with cancer frequently experience distress. Some research suggests distress is more common in people with pancreatic cancer than it is in people with other types of cancer.
If you're distressed, you may have difficulty sleeping and find yourself constantly thinking about your cancer. You may feel angry or sad.
Discuss your feelings with your doctor. Specialists can help you sort through your feelings and help you devise strategies for coping. In some cases, medications may help.
Integrative medicine and alternative therapies may also help you cope with distress. Examples include:
- Art therapy
- Music therapy
- Relaxation exercises
Talk with your doctor if you're interested in these treatment options.
Nov. 18, 2016