维替泊芬光动力疗法治疗激光诱导的脉络膜新生血管形成
Photodynamic therapy with verteporfin in laser-induced choroidal neovascularization.
作者信息
Chan Wai-Man, Li Kenneth K W, Liu David T L, Lai Timothy Y Y, Chong Kelvin K L, Lam Dennis S C
机构信息
Hong Kong Eye Hospital, Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Kowloon, Hong Kong.
出版信息
Am J Ophthalmol. 2003 Sep;136(3):565-7. doi: 10.1016/s0002-9394(03)00318-0.
PURPOSE
To report a case of laser-induced choroidal neovascularization (CNV) treated with verteporfin photodynamic therapy.
DESIGN
Interventional case report.
METHODS
A patient developed CNV in the macular area of the left eye 2 years following grid laser for macular edema secondary to branch retinal vein occlusion.
RESULTS
The CNV was controlled with one session of photodynamic therapy. Lesion decreased in size, contracting to a smaller subretinal fibrotic scar. Vision improved from 20/200 to 20/100, and there was no recurrence at 2-year follow-up. No complications were encountered.
CONCLUSION
Laser-induced CNV can be safely and effectively treated by photodynamic therapy.
目的
报告1例接受维替泊芬光动力疗法治疗的激光诱导脉络膜新生血管（CNV）病例。
设计
介入性病例报告。
方法
1例患者在视网膜分支静脉阻塞继发黄斑水肿接受格栅样激光治疗2年后，左眼黄斑区出现CNV。
结果
单次光动力疗法控制了CNV。病变大小减小，收缩为较小的视网膜下纤维化瘢痕。视力从20/200提高到20/100，2年随访无复发。未出现并发症。
结论
光动力疗法可安全有效地治疗激光诱导的CNV。
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