Breathing Reveals The Risk Of Stomach Cancer
Scientists have taken breathing air samples from hundreds of patients to analyze the chemical integration, helping to detect the potential risk of stomach cancer.
Stomach cancer can be detected early through the breath. Photo: BBC.
According to the BBC, stomach cancer affects about 7,300 people in the UK each year. In most Western countries, this disease is usually diagnosed in a late stage, so the chance of life is very low. This is partly because the symptoms of illness, such as indigestion and abdominal pain, are easily mistaken for other illnesses.
Scientists believe that early detection of stomach cancer germs through the breath can help improve diagnosis. The authors have based their research on the hypothesis that abnormal signs will appear in the breath of people with cancer, especially strange chemical compounds
The team of experts examined breathing samples of 145 patients, about 30 of them had stomach cancer.
The test procedure using the "nanoarray" analysis technology inherits the work of an earlier study in Israel, Latvia and China.
Comparison between breathing air samples from gastric cancer patients and normal people showed that there was a clear difference in the composition of chemical compounds. In addition, the test results also warn some cases that have not been cancerous, but there are significant changes in the chemical composition of the breathing air sample, which is a sign of "precancerous", high risk. develops into cancer.
Although the results of this study are not completely accurate in all cases, the authors expect that checking the chemical composition of the breathing air will help to detect early signs of changes caused by underlying cancer. . "By examining the breath will help early detect cases of patients about to have cancer to conduct interventions right from the start," the representative of the research team told Gut Journal
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