A new study has found that a simple and inexpensive method of early cancer diagnosis could save hundreds of thousands of lives every year. This method is called the ‘liquid biopsy’, and it involves testing a patient’s blood for cancerous cells. The method is revolutionary because it can detect cancer much earlier than it would be found through traditional methods, such as a CT scan.

The study, which was published in the journal Nature Medicine, found that the liquid biopsy was able to detect cancer in 94% of cases studied. This is a huge advancement over traditional methods, which can only detect cancer in around 50% of cases. The liquid biopsy also has the advantage of being much less invasive than other methods, and it can be performed quickly and easily.

This is an incredibly exciting discovery, as it could mean that more people can be diagnosed with cancer early on, and treatment can begin at an earlier stage. This could lead to more lives being saved through early intervention, and could help to reduce the mortality rate from cancer.

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source: Phys.org