We can use photons to perceive, image, regulate and intervene the human body in a minimally invasive manner at different time and space scales. The application scenario covers the whole process of healthcare, including prevention, screening, diagnosis, treatment, and rehabilitation.
OCT is a promising non-invasive imaging technique that may improve the positive detection rate and diagnostic accuracy of early colorectal dysplasia and cancer, and may ultimately enable real-time qualitative analysis and guide targeted biopsies.