New minimally invasive technologies for the treatment of pancreatic cancer

Pancreatic cancer kills 95% of patients within two years, and this project aims to replace the current limited treatment options with tiny magnetic robots that can crawl through the organ's delicate interior without cutting it open. The problem is that the pancreas is buried deep in the abdomen, wrapped around major blood vessels, and so sensitive that surgery often causes severe side effects or is impossible. Current treatments—chemotherapy and invasive surgery—offer little hope. The researchers propose building microscale, magnetically-driven soft robots that can be steered through natural pathways to deliver drugs or other therapies directly to tumours. This would avoid the collateral damage of surgery and systemic chemotherapy. If the technology works, it could transform pancreatic cancer from a death sentence into a manageable condition. The same approach might eventually be adapted for other hard-to-reach cancers. The project also prepares for a future where earlier diagnosis becomes possible—because detecting tumours sooner will be useless without equally precise, non-destructive ways to treat them.