44只眼有FFA异常,占52.4%。其中,病程早期的4只眼表现为视盘炎,占4.8%,视野有生理盲点扩大和中心暗点;
Abnormal results of FFA were found in 44 eyes ( 52.38 % ), including papillitis in 4 eyes ( 4.76 % ) at the early stage with extended physiological scotoma and central scotoma ;