“Pink October”: when AI is used to diagnose women with breast cancer

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Mathieu Priore / Credits: PEAKSTOCK / SCIENCE PHOTO LIBRAR / LDA / Science Photo Library via AFP
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9:15 a.m., October 1, 2024

“Pink October”, an annual operation to combat breast cancer which affects 62,000 women in France each year, begins today! Something new in 2024: artificial intelligence is used for diagnosis.

Breast cancer kills more than 12,000 women in France each year. For its 31st anniversary, Operation “Pink October” puts artificial intelligence in the spotlight. AI thus helps radiologists to refine their diagnosis to better define the characteristics of each tumor and thus implement the most appropriate treatment.

Better treatment

Thanks to artificial intelligence, doctors will be able to better visualize the characteristics of the tumor, that is to say its size and shape, and therefore predict which treatment will be most suitable for this or that patient. This will, for example, avoid chemotherapy and its terrible side effects in certain cases. Several studies are underway, specifies Irène Buvat, research director at the Institut Curie.

“In this case, if we have an artificial intelligence algorithm that can predict that chemotherapy is not going to work, well, it is better not to prescribe it and to prescribe an alternative treatment which will have more chances of working.”

Same thing for immunotherapy. Today, we know that it works in certain breast cancers. Thanks to AI, we could predict in a few seconds which patient should be offered it and thus avoid unnecessary and very expensive treatments.

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