Objective To evaluate the characteristics of two angiographic manifestation of ocular fundus in choroidal metastatic carcinomas. Methods Fundus fluoresein angiography (FFA) and indocyanine green angiography (ICGA) were performed on 17 patients (24 eyes) with choroidal metastatic carcinomas, and the characteristics of these two kinds of angiograms were analyzed and compared each other. Results According to various clinical features, e.g., locations of metastatic tumor in ocular fundus, disease course, and different kinds of original malignancy, the findings of ocular fundus were divided into (1) Isolation type: FFA showed pinpoint and mottled leaks against hypofluorescence background, increased and confluent fluoresecence in later stage. ICGA showed the similar images as in FFA, except later appearance of leaks and the choroidal vesseles could be seen beneath the thin metastatic tumor mass.(2) Diffusion type: Tumors showed hypofluorescence in early stage and uneven ill-defined hyperfluorescence both in FFA and in ICGA. (3) Small metastatic carcinomas: Hypofluorescence in early stage and mild mottled hyperfluorescence were found in FFA as well as in ICGA. Conclusion Both FFA and ICGA are helpful in the diagnosis of choroidal metastatic tumors and ICGA may be conducive if there are some troubles in diagnosing the tumors with FFA. (Chin J Ocul Fundus Dis, 2002, 18: 92-95)

Citation： WANG Guanglu,ZHANG Feng,MENG Shumin,et al. Fundus angiography in metastatic carcinomas of choroid. Chinese Journal of Ocular Fundus Diseases, 2002, 18(2): 92-95. doi: Copy