Pancreatic
Cancer Prognosis
Pancreatic cancer prognosis
depends on the extent of the tumor, its type and quality of surgery performed. The chances of surviving
pancreatic cancer are often low because usually when symptoms appear, the tumor is already advanced and formed
metastases in nearby lymph nodes or in the liver or other organs. In fact, only 5 to 10 percent of patients
operated for pancreatic cancer are still alive five years after the surgery; some do not survive the
surgery.
According to the National
Cancer Institute, about 7% of pancreas cancer cases are diagnosed while the cancer is still confined to the
primary site (localized stage); 26% are diagnosed after the cancer has spread to regional lymph nodes or
directly beyond the primary site; 53% are diagnosed after the cancer has already metastasized (distant stage)
and for the remaining 14% the staging information is unknown.
The corresponding 5-year
relative survival rates were:
- 22.2% for
localized;
- 8.7% for
regional;
- 1.8% for
distant;
- and 4.9% for
unstaged.
In addition, the survival
rates vary with race and sex. The overall 5-year relative survival rate for 1999-2005 from 17 SEER (Surveillance
Epidemiology and Ends Results) geographic areas was 5.5%. Five-year relative survival rates by race and sex
were:
often lead to side
effects:
- 5.5% for white
men;
- 5.5% for white
women;
- 4.5% for black
men;
- 6.2% for black
women.
Pancreatic Cancer
Treatment
Pancreatic Cancer Prevention
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