Cole Eye Institute, Ophthalmic Imaging Center, Vitreoretinal Service, Cleveland Clinic Foundation, Cleveland, Ohio, USA.
Case Western Reserve School of Medicine, Cleveland, Ohio, USA.
Br J Ophthalmol. 2014 Nov;98(11):1588-91. doi: 10.1136/bjophthalmol-2014-305295. Epub 2014 Apr 23.
Optical coherence tomography (OCT)-based visualisation of ophthalmic anatomy has transformed the clinical practice of ophthalmology. The translation of OCT into the surgical theatre is currently being actively researched and may provide a paradigm shift in surgical practice. Enhanced visualisation of tissues and tissue planes may provide further iterative improvement in surgeon feedback. Contrast-enhanced intraoperative OCT (iOCT) has been previously described with triamcinolone. In this report, we describe the OCT features and contrast enhancement noted with indocyanine green using iOCT in human subjects as well as an ex vivo analysis in porcine eyes.
基于光学相干断层扫描(OCT)的眼科解剖可视化技术已经改变了眼科的临床实践。目前正在积极研究将 OCT 技术应用于手术领域,这可能会引发手术实践的范式转变。组织和组织层面的增强可视化可能会进一步提高外科医生的反馈效果。先前已经描述了使用曲安奈德的术中对比增强光学相干断层扫描(iOCT)。在本报告中,我们描述了使用 iOCT 在人体和猪眼的离体分析中观察到的吲哚菁绿的 OCT 特征和对比度增强。