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June 10, 2017 /Biovalley BIOON/--- Recent non-invasive pre-cancer diagnostic trial has been very effective, and this new breakthrough will help improve
Today, the best approach to our diagnostic techniques for cancer is biopsy, which is by extracting a small portion of tumor tissue from a tumor patient for slice analysis
Therefore, scientists are trying to find blood-based tests that can diagnose cancer without surgery, not only with low harm to patients, but also able to significantly advance
Since DNA fragments from tumor tissue enter the bloodstream, i.
The researchers collectively examined blood and tissue samples from 124 patients with malignant breast, lung and pancreatic cancers, and screened for 508 different genetic mutations
The biggest benefit of detecting ctDNA is that it appears earlier than tumor tissue formation, so early diagnosis helps prevent the spread and worsening
While the current results are very satisfactory, the researchers are confident