CAJ | 학술논문

增强深部成像的相干光断层扫描技术(enhanced depth imaging optical coherence tomography,EDI-OCT)是在传统频域相干光断层扫描技术(optical coherence tomography,OCT)的基础上改进的能反映脉络膜组织结构的技术,可以定量测量脉络膜厚度,初步检测脉络膜血流情况,是一种简单、快捷、经济、实用的新方法,为临床相关研究提供了依据.目前,以健康人脉络膜厚度的研究为基础,这一技术已经用于多种眼底疾病特别是黄斑部疾病如中心性浆液性脉络膜视网膜病变、老年性黄斑变性、息肉状脉络膜血管病变、高度近视、糖尿病性视网膜病变黄斑水肿、黄斑裂孔等的研究中,取得了一定进展.
증강심부성상적상간광단층소묘기술(enhanced depth imaging optical coherence tomography,EDI-OCT)시재전통빈역상간광단층소묘기술(optical coherence tomography,OCT)적기출상개진적능반영맥락막조직결구적기술,가이정량측량맥락막후도,초보검측맥락막혈류정황,시일충간단、쾌첩、경제、실용적신방법,위림상상관연구제공료의거.목전,이건강인맥락막후도적연구위기출,저일기술이경용우다충안저질병특별시황반부질병여중심성장액성맥락막시망막병변、노년성황반변성、식육상맥락막혈관병변、고도근시、당뇨병성시망막병변황반수종、황반렬공등적연구중,취득료일정진전.
Enhanced depth imaging optical coherence tomography technique (EDI-OCT) is based on the traditional frequency-domain optical coherence tomography (OCT) and improved to reflect the choroidal organizational structure,can quantitatively measure the choroidal thickness,initially detect the choroidal blood flow situation,is a simple,fast,economical,and practical new method provided for clinical research.At present,this technology has been used to study a variety of retinal diseases,especially macular disease,such as central serous chorioretinopathy,age-related macular degeneration,polypoidal choroidal vasculopathy,high myopia,diabetic macular edema,and macular hole etc.