A groundbreaking advancement in medical imaging has emerged through the collaborative efforts of scientists from the Agency for Science, Technology and Research (A*STAR) and the National Healthcare Group (NHG). This innovative approach merges Multispectral Optoacoustic Tomography (MSOT) with artificial intelligence to enhance the precision of diagnosing and treating basal cell carcinoma (BCC), the most prevalent form of skin cancer globally. The integration of photoacoustic imaging with an automated segmentation algorithm provides doctors with real-time, high-resolution 3D visualizations of tumors, significantly improving surgical planning.

This revolutionary technique addresses the limitations of traditional diagnostic methods such as biopsies and Mohs micrographic surgery, which are often time-consuming and uncomfortable for patients. Through a first-of-its-kind clinical trial, researchers at A*STAR’s Skin Research Labs and NHG’s National Skin Centre have developed an AI-powered system that automatically identifies tumor boundaries, reducing reliance on manual interpretation. By capturing detailed dimensions of tumors, including depth and volume, this technology offers clearer insights into their structure, leading to more accurate surgeries and fewer repeat procedures. The enhanced precision not only benefits patient outcomes but also streamlines the treatment process.

The potential impact of this technology extends beyond BCC, with researchers optimistic about its adaptability to other forms of skin cancer prevalent in Singapore and the surrounding region. Early results from pilot studies conducted at the National Skin Centre indicate strong alignment with existing diagnostic methods, paving the way for broader clinical applications. According to Prof Malini Olivo and Assoc Prof Dinish U. S, co-authors of the study, the focus now shifts toward integrating this innovation into everyday clinical practice. As healthcare providers continue to seek advancements that personalize care and improve patient experiences, this breakthrough exemplifies how cutting-edge science can transform lives, offering hope and better outcomes for those affected by skin cancer.