Abstract
Endoscopic imaging technologies, such as endoscopic optical coherence tomography (OCT) and near-infrared fluorescence, have been used to investigate vascular and morphological changes as hallmarks of early cancer in the gastrointestinal tract. Here we developed a high-speed multimodality endoscopic OCT and fluorescence imaging system. Using this system, the architectural morphology and vasculature of the rectum wall were obtained simultaneously from a Sprague Dawley rat in vivo. This multimodality imaging strategy in a single imaging system permits the use of a single imaging probe, thereby improving prognosis by early detection and reducing costs.
© 2018 Optical Society of America
Full Article | PDF ArticleMore Like This
Yan Li, Zhikai Zhu, Jason J. Chen, Joseph C. Jing, Chung-Ho Sun, Sehwan Kim, Phil-Sang Chung, and Zhongping Chen
Biomed. Opt. Express 10(5) 2419-2429 (2019)
Hamid Pahlevaninezhad, Anthony M. D. Lee, Geoffrey Hohert, Stephen Lam, Tawimas Shaipanich, Eve-Lea Beaudoin, Calum MacAulay, Caroline Boudoux, and Pierre Lane
Opt. Lett. 41(14) 3209-3212 (2016)
Shanshan Liang, Teng Ma, Joseph Jing, Xiang Li, Jiawen Li, K. Kirk Shung, Qifa Zhou, Jun Zhang, and Zhongping Chen
Opt. Lett. 39(23) 6652-6655 (2014)