Researchers at the Immanuel Kant Baltic Federal University, a partner of TV BRICS, have developed an artificial intelligence model capable of detecting early-stage pancreatic cancer from computed tomography (CT) scans, in collaboration with scientists from Southern Federal University.
According to the official website of Immanuel Kant Baltic Federal University, pancreatic cancer is often diagnosed at advanced stages, when treatment options are limited and the five-year survival rate remains extremely low at around 9 per cent, making early detection critically important.
Professor Mikhail Nikitin explained that the system is intended as a clinical decision-support tool for radiologists, oncologists and surgeons. Rather than simply indicating the presence of a tumour, the model highlights and segments suspicious areas directly on CT images, with a level of precision comparable to experienced specialists.
The system is trained on real CT datasets containing both healthy cases and confirmed pancreatic tumours, enabling it to detect even small lesions that may be difficult to identify during routine analysis. This capability is particularly important for improving early diagnosis outcomes.
Researchers emphasise that the technology is designed to assist, not replace, medical professionals. It accelerates image analysis, reduces the risk of missed small tumours and supports more consistent diagnostic decisions, while final clinical judgement remains with physicians, including decisions on further testing such as biopsy, MRI or PET scans.
According to project scientists, the model incorporates several advanced features, including enhanced image pre-processing, iterative self-learning mechanisms and integration into clinical workflows. It also enables automatic measurement of tumour size and visual representation of results, improving usability in real-world medical settings.
