黄斑变性
医学
光学相干层析成像
眼科
血管抑制剂
断层摄影术
外科
放射科
化疗
贝伐单抗
作者
Ramesh Venkatesh,Nikitha Gurram Reddy,Sameeksha Agrawal,Arpitha Pereira,Naresh Kumar Yadav,Jay Chhablani
标识
DOI:10.1177/11206721211064017
摘要
Purpose To report the bacillary layer detachment on optical coherence tomography in exudative age-related macular degeneration. Methods Retrospective, observational cases Case descriptions Two cases of exudative age-related macular degeneration, one diagnosed as polypoidal choroidal vasculopathy following exudative age-related macular degeneration and other as wet age-related macular degeneration with choroidal neovascular membrane showed separation of myoid and ellipsoid zones of photoreceptor layer on optical coherence tomography. This is termed as BALAD. Other associated features noted were the presence of subretinal hyperreflective material, submacular hemorrhage and subretinal fluid. Both cases were treated with monthly intravitreal injections of Inj. Ranibizumab (0.5 mg/0.05 ml). Following 3 intravitreal injections at monthly intervals, reattachment of the bacillary layer detachment were noted in case 1 while the bacillary layer detachment persisted in case 2. Conclusion Multimodal imaging using optical coherence tomography in these cases revealed the separation of the bacillary layer following exudative age-related macular degeneration; a finding which is not routinely described in literature.
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