The Discovery that Transformed Prostate Cancer Radiotherapy
Meet Sten Nilsson – One of the Founders of Micropos Medical
In 1991, Professor Sten Nilsson and his PhD student Bo Lennernäs realised that the prostate, contrary to prevailing beliefs, is a mobile organ. A study confirmed their observations, and the new findings were included in Bo Lennernäs’s doctoral thesis in 1995. The discovery quickly influenced prostate cancer radiotherapy practices across the world. In the papers of the thesis, they also demonstrated that it was possible to track the prostate’s movements in a phantom model by inserting a small magnet that transmitted signals to an