眼底荧光素血管造影早期视盘全部或部分荧光充盈延缓或缺损，伴有相应的视野缺损。

At the early stage of FFA, all or a part of the optic disc had postponed or absent fluorescence filling with the corresponding visual field defects.

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眼底荧光素血管造影早期视盘全部或部分荧光充盈延缓或缺损，伴有相应的视野缺损。

At the early stage of FFA, all or a part of the optic disc had postponed or absent fluorescence filling with the corresponding visual field defects.

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