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2025-02-07
Lymph Node Diagnosis for Colorectal Cancer by Utilizing a Hyperspectral Laparoscope and Machine Learning
By
Progress In Electromagnetics Research, Vol. 182, 55-61, 2025
Abstract
We have developed a hyperspectral laparoscope capable of hyperspectral imaging during surgery. Using this hyperspectral laparoscope, we acquired hyperspectral images of fresh lymph nodes during colorectal cancer surgery. By integrating an improved U-Net algorithm specifically tailored for hyperspectral imaging, we achieved a recognition accuracy of 94%. Our results demonstrate that the multimodal hyperspectral imaging system has a great advantage and potential in label-free intraoperative diagnosis of lymph node metastasis in colorectal cancer.
Citation
Changwei Jiao, Miaoliang Chen, Zehai Li, Jinbo Chen, Jiaqi Liao, Ruili Zhang, and Sailing He, "Lymph Node Diagnosis for Colorectal Cancer by Utilizing a Hyperspectral Laparoscope and Machine Learning," Progress In Electromagnetics Research, Vol. 182, 55-61, 2025.
doi:10.2528/PIER24121207
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