A Self‐Calibrating Fluorescent‐Photoacoustic Integrated Probe Enables Fast Visualizing Pancreatic Cancer and Imaging‐Guided Tumor Surgery (Small 20/2025)

Imaging‐Guided Tumor Surgery In article number 2408527, Hongwen Liu, Lei Zhou, and co‐workers developed a novel Förster resonance energy transfer‐mediated dual‐ratiometric near‐infrared fluorescence/photoacoustic dual‐modality probe. Photoacoustic imaging enables non‐invasive preoperative tumor diagnosis and localization. Meanwhile, near‐infrared fluorescence imaging, achieved by spraying the probe, allows for rapid visualization of pancreatic cancer within approximately 5 minutes, facilitating fast imaging‐guided pancreatic tumor precise resection.