Indocyanine green angiography in high myopia
- VernacularTitle:高度近视眼的吲哚青绿血管造影
- Author:
Mei HAN
;
Song CHEN
;
Lanhui WANG
- Publication Type:Journal Article
- Keywords:
Myopia/diagnosis;
Indocyanine green/diagnostic use;
Fundus fluorescein angiography
- From:
Chinese Journal of Ocular Fundus Diseases
2001;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To discuss the image of indocyanine green angiography (ICGA) about high myopia. Methods Tweenty seven patients (54 eyes) with high myopia underwent ocular examination, fundus color photography, simultaneous ICGA and fluorescein angiography (FFA) with the confocal scanning laser ophthalmoscope.The findings for the two modes of amgiographies were compared. Results Lacquer crack was evident on ICGA in 19 eyes among which the focal, plaque choroidal neovascularization (CNV) were apparent in the middle part of lacquer cracks in 10 eyes (52.6%) .In comparison the lacquer cracks were seen in only 7 eyes on FFA. Choroidal capillary atrophy was seen on ICGA and FFA in 14 eyes and ICGA shew thick choroidal vessels in 3 eyes. Conclusion ICGA is superior to FFA for showing choroidoretinal degeneration and atrophy,lacquer crack and CNV in high myopic eyes, and conduce to evaluating prognosis.
