Real-Time Optical Vascular Imaging (RTOVI) is a technology developed in the Centre for Oral Clinical & Translational Sciences, within the Faculty of Dentistry, Oral & Craniofacial Sciences, King's College London, that allows rapid and preparation free, in vivo imaging of the microvascular anatomy of the human oral cavity. Microvascular changes are known to be related to disease subtypes, in particular cancer. This makes in vivo microvascular examination clinically valuable. However, at present there is lack of any analytical method able to objectively assess microvascular morphology images.

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实时光学血管成像，一种口腔疾病诊断和监测的新方法

实时光学血管成像 (RTOVI) 是伦敦国王学院牙科、口腔和颅面科学学院口腔临床和转化科学中心开发的一项技术，它允许快速和免费的体内成像人类口腔的微血管解剖学。已知微血管变化与疾病亚型有关，尤其是癌症。这使得体内微血管检查具有临床价值。然而，目前还缺乏能够客观评价微血管形态图像的分析方法。