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- $Unique_ID{BRK01184}
- $Pretitle{}
- $Title{Where Might Stomach Cancer Come From?}
- $Subject{stomach cancer cause digestive system ulcer gastric carcinoma diet
- ulcers systems digestion neoplasm neoplasms cancers}
- $Volume{I-10,B-10}
- $Log{}
-
- Copyright (c) 1991-92,1993 Tribune Media Services, Inc.
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- Where Might Stomach Cancer Come From?
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- QUESTION: A dear member of our family has been discovered to have a stomach
- cancer. We were all a bit shocked at first, and realized that we haven't read
- too much about this disease lately. Is there some reason for this? Can you
- tell us where the disease might have come from? Could it have resulted from
- an undiagnosed ulcer? Thank you for your help.
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- ANSWER: Stomach cancer, or as the physicians put it, gastric carcinoma, still
- is an important disease, the eighth leading cause of deaths due to cancer. In
- 1988 an estimated 24,800 Americans were diagnosed to have the disease and
- resulted in about 14,400 deaths. There is great interest in the cause of this
- type of cancer, for the number of cases seen in the United States has
- decreased to about half the number of cases that were seen back in 1930. The
- death rate has diminished from about 38/100,000 population to about 8/100,000
- at present. And researchers are not sure why this has occurred, for the
- origins of stomach cancer are not clear and specific cancer causing substances
- have not been identified. Some investigators believe that gastric carcinoma
- may be related to factors in the environment. When people move from areas of
- the world where there is a great deal of stomach cancer to places where it is
- much lower, they too seem to lose their risk of developing the disease. One
- of the factors that is suspected of being linked to this cancer is a diet that
- is high in salted or smoked foods. Certain occupations such as nickel
- refining in Russia, coal mining and farming in Japan, and lumber and rubber
- processing seem to be associated with a higher risk. In addition, it is more
- common in the lower socioeconomic groups. It occurs more frequently in people
- with pernicious anemia, but does not seem to be related to gastric ulcers. It
- once seemed that people with "A" blood type were more susceptible to
- developing the disease, but this is no longer thought to be true. Early
- diagnosis is not easy, as there are no specific symptoms associated with the
- disease, although the complaint of mild stomach discomfort that may be
- relieved by antacids is frequent. A complete examination with appropriate
- x-ray studies and endoscopy and biopsy can lead to an accurate diagnosis.
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- The material contained here is "FOR INFORMATION ONLY" and should not replace
- the counsel and advice of your personal physician. Promptly consulting your
- doctor is the best path to a quick and successful resolution of any medical
- problem.
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