Conclusion Single treatment of PDT for CNV in AMD can achieve short term decrease or cessation of fluorescein leakage from CNV without loss of visual acuity.

• 治疗后 3例患者主诉有一过性视物变暗 ,2例主诉轻微背痛。 结论 PDT治疗渗出型 AMD时 ,可短期封闭 CNV,使渗漏减轻或消退 ,对视力无损害