Artificial intelligence (AI) is transforming complex liver cancer surgery by improving precision and patient outcomes. In preoperative planning, AI creates detailed 3D liver models from CT or MRI scans, accurately mapping tumors, blood vessels, and bile ducts. Surgeons can perform “virtual hepatectomies” to simulate resections, calculate remaining healthy liver tissue, and reduce postoperative liver failure risk. Machine learning also predicts surgical outcomes, guiding optimal patient selection.
During surgery, AI provides real-time guidance through augmented reality overlays and image fusion, combining CT and intraoperative ultrasound to show tumor locations and critical structures. This helps surgeons perform complete tumor removal while preserving healthy tissue.
The benefits of AI-assisted liver surgery include higher tumor control, fewer complications, shorter operation times, and faster recovery. By enhancing—but not replacing—surgeon expertise, AI offers safer, more effective surgery for patients with complex liver cancers.