高光谱成像在头颈部肿瘤诊疗中的应用现状

Current application status of hyperspectral imaging in the diagnosis and treatment of head and necktumor

头颈部肿瘤是一种常见的恶性肿瘤,其发病率和死亡率在全球范围内均呈上升趋势。传统的头颈部肿瘤诊断方法受制于缺乏特异性的生物标志物和侵入性检测方法的局限性,存在时间成本和误诊率偏高等问题,因此需要开展基于新技术的头颈部肿瘤诊断研究。高光谱成像(HSI)是一种非接触式光学成像方式,通过在数个光谱波段获取一系列图像,从而产生一个高光谱图像立方体。HSI在头颈部肿瘤早期诊断、癌缘识别、临床研究等方面展现了其相应的潜力。

Head and neck tumor is a common malignant tumor with increasing incidence and mortality worldwide.Traditional diagnostic methods for head and neck tumor are limited by the lack of specific biomarkers and the limitation of invasive detection methods,as well as high time cost and a high rate of misdiagnosis.Therefore,research on head and neck tumor diagnosis based on new technologies is needed.Hyperspectral imaging(HSI)is a non-contact optical imaging technique that captures a series of images in multiple spectral bands to generate a hyperspectral image cube.HSI has shown its corresponding potential in the early diagnosis,tumor margin identification and clinical research of head and neck cancer.