PMID- 33342122 OWN - NLM STAT- MEDLINE DCOM- 20201222 LR - 20201222 IS - 0412-4081 (Print) IS - 0412-4081 (Linking) VI - 56 IP - 12 DP - 2020 Dec 11 TI - [The application and progress of optical coherence topography angiography in polypoidal choroidal vasculopathy]. PG - 950-955 LID - 10.3760/cma.j.cn112142-20200509-00259 [doi] AB - Optical coherence tomography angiography (OCTA) is a novel, non-invasive imaging technology, which could acquire volumetric angiographic information. Numerous studies have reported the potential clinical use of OCTA in a variety of common retinal disorders. Polypoidal choroidal vasculopathy (PCV) is characterized by the formation of branching choroidal vascular networks (BVN) with terminal dilatations (polyps). Indocyanine green angiography (ICGA) remains the golden diagnostic standard for PCV. The clinical application of OCTA in PCV is also widely investigated recent years. But the results are controversially interpreted. In addition to various diagnostic accuracy of PCV from different studies, the clinical application of OCTA in PCV is limited. With the constant innovation of fundus imaging techniques, OCTA is reaching greater investigation depth and become more accurate at picking up blood flow signals, which also improves the diagnostic accuracy of PCV. In this paper, we reviewed the clinical application and research progress of OCTA in PCV, in order to provide some assistant for clinical practice and correct interpretation of the reports. (Chin J Ophthalmol, 2020, 56:950-955). FAU - Li, B AU - Li B AD - Department of Ophthalmology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100730, China. FAU - Chen, Y Y AU - Chen YY AD - Department of Ophthalmology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100730, China. LA - chi PT - Journal Article PL - China TA - Zhonghua Yan Ke Za Zhi JT - [Zhonghua yan ke za zhi] Chinese journal of ophthalmology JID - 16210540R RN - IX6J1063HV (Indocyanine Green) SB - IM MH - Choroid/diagnostic imaging MH - *Choroid Diseases/diagnostic imaging MH - *Choroidal Neovascularization/diagnostic imaging MH - Fluorescein Angiography MH - Fundus Oculi MH - Humans MH - Indocyanine Green MH - Retrospective Studies MH - Tomography, Optical Coherence OTO - NOTNLM OT - Angiography OT - Choroid OT - Choroid diseases OT - Polyps OT - Tomography, optical coherence EDAT- 2020/12/21 06:00 MHDA- 2020/12/23 06:00 CRDT- 2020/12/20 21:25 PHST- 2020/12/20 21:25 [entrez] PHST- 2020/12/21 06:00 [pubmed] PHST- 2020/12/23 06:00 [medline] AID - 10.3760/cma.j.cn112142-20200509-00259 [doi] PST - ppublish SO - Zhonghua Yan Ke Za Zhi. 2020 Dec 11;56(12):950-955. doi: 10.3760/cma.j.cn112142-20200509-00259.