Foto Pixabay
Why we write about this topic:

This project is innovative in the sense that it might support the early diagnosis of cancer and determine what the margin for surgical intervention is. 

Researchers from the University of Coimbra, Portugal, announced a new optical technique that helps identify cancer in patients in their early stages. This method can utilize laser radiation or infrared to detect cancer and even analyze the surgical margin of each case, as written in a press release

Most approaches to diagnosing cancer nowadays are histopathological, which allows doctors to differentiate between regular and cancerous cells morphologically. 

The Portuguese study, VIBSonCANCER, focused on optical methods of diagnosing cancer using a vibrational spectroscopy approach. This non-invasive technique provides medical experts with possible chemical alterations in a patient’s cells, assisting in an early and rigorous diagnosis. 

According to the researchers, this new practice does not aim to substitute the current methods but gives extra information not obtained by other means. The effectiveness of this technique was very positive, even being capable of differentiating non-malignant and malignant testing tissues. 

Scientists are now developing a prototype that could impact chemotherapy and alternative treatments’ success rates. Overall, they aspire to benefit the prognostics of cancer patients in the future.

Selected for you!

Innovation Origins is the European platform for innovation news. In addition to the many reports from our own editors in 15 European countries, we select the most important press releases from reliable sources. This way you can stay up to date on what is happening in the world of innovation. Are you or do you know an organization that should not be missing from our list of selected sources? Then report to our editorial team.

CurrencyAmount