光学相干断层扫描在皮肤科相关疾病辅助诊治中的应用与思考  

Application of optical coherence tomography in the auxiliary diagnosis and treatment of dermatology-related diseases

作　　者：宁陶 魏荣 冯燕艳 Ning Tao;Wei Rong;Feng Yanyan(Department of Dermatology,Chengdu Second People's Hospital,Chengdu 610000,China)

机构地区：[1]成都市第二人民医院皮肤科,成都610000

出　　处：《中华医学美学美容杂志》2025年第2期99-103,共5页Chinese Journal of Medical Aesthetics and Cosmetology

基　　金：四川省科技厅重点攻关项目(2022YFQ0055)。

摘　　要：近些年来,光学相干断层扫描(OCT)技术的不断突破,已经从组织结构进入亚细胞结构,以动态成像OCT(D-OCT)和线场共焦OCT(LC-OCT)作为代表的OCT成像技术在皮肤病科研领域运用的越来越广泛。如今,比LC-OCT有着更高细胞分辨率的全域OCT(FF-OCT)也凭借其优势在病情评估和预后评估中取得了明显成果。OCT也与传统皮肤影像相配合,通过收集不同维度的影像信息,提供更加全面的皮损情况。本文主要介绍在科研和临床上运用比较多的D-OCT、LC-OCT和FF-OCT,归纳其在不同类别皮肤病中的运用和指导意义,并提出OCT在未来发展的思考。In recent years,the breakthroughs in optical coherence tomography(OCT)technology have moved from the tissue into the subcellular structure,and OCT imaging technologies represented by dynamic optical coherence tomography(D-OCT)and line-field confocal optical coherence tomography(LC-OCT)have become more and more widely used in the field of dermatological research,and now full-field optical coherence tomography(FF-OCT),which has a higher cellular resolution than LC-OCT,has also achieved significant results in the assessment of disease conditions and therapeutic prognosis by virtue of its advantages.OCT is also used in conjunction with conventional skin imaging to provide a more comprehensive picture of the skin lesion by collecting different dimensions of imaging information.This article mainly introduces D-OCT,LC-OCT and FF-OCT,which are widely used in scientific research and clinical practice,summarises the use and significance of OCT in different categories of skin diseases,and puts forward the thinking of OCT in the future development.

关 键 词：光学相干断层扫描 成像技术 皮肤影像 

分 类 号：R751[医药卫生—皮肤病学与性病学]