New technique to detect oral cancer
12 August 2010Researchers at University of Sheffield and Sheffield Teaching Hospital are working towards to find a quick solution for oral cancer detection. The new test will be quite easy and will take only 8-10 minutes of analysis. A few cells using a brush will be collected from the patient’s mouth and will be analyzed for presence of oral cancer cells.Â
USA’s national Institute of Health has awarded a grant of $ 2 million for developing the test to the international research team led by Professor Martin Thornhill, Professor of Oral Medicine at the University of Sheffield at Sheffield and Professor John McDevitt of Rice University.Â
Professor Thornhill is carrying out the clinical trials on patients and if the new technology is found effective and if it can suitably replaces the present biopsy technique; it could become a success and can be regularly used for detecting oral cancer. Professor McDevitt has been working on micro-chip and has developed a novel micro-chip, which can lead to the state of the art clinical pathology technique.Â
Researchers are confident that the new technology will significantly enhance the ability to detect oral cancer at an early stage and ultimately improve the prognosis. It is expected that the technique will improve the survival rate of 5 years by more than 90 percent, which is around 50 as of now.
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