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Indocyanine green angiography and fundus fluorescein angiography in choroidal melanoma
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- Author:
- No author available
- Journal Title:
- CHINESE JOURNAL OF OCULAR FUNDUS DISEASES
- Issue:
- 1
- DOI:
- 10.3760/cma.j.issn.1001-4497.2000.01.046
- Key Word:
- 脉络膜肿瘤;黑色素瘤;吲哚花青绿/诊断应用;荧光素血管造影术;眼底
Abstract： 目的 观察脉络膜黑色素瘤的吲哚青绿血管造影(indocyanine green angiography,ICCA)和荧光素眼底血管造影(fundus fluorescein angiography,FFA)的特征 方法 16例病人采用ICGA和FFA检查,对两种造影图像进行对比分析 结果 ICGA检查81.2%的肿物不显荧光或晚期呈弱荧光,62.5%肿物可见有诊断特征的瘤体血管,FFA检查仅12.5%肿物可见瘤体血管,肿物在FFA晚期呈强荧光不能确诊时,ICGA可见瘤体血管以助诊断.结论 脉络膜黑色素瘤ICGA图像特征有助于诊断
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