Pigment Epithelium Defects after Submacular Surgery for Choroidal Neovascularization: First Results
Pigment Epithelium Defects after Submacular Surgery for Choroidal Neovascularization: First Results
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黄斑下脉络膜新生血管手术后色素上皮缺陷：初步结果
DOI：
10.1159/000027480
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发表时间：
2000
期刊：
影响因子：
2.6
通讯作者：
P. Kroll
中科院分区：
文献类型：
--
作者：
S. Hoerle;H. Pöstgens;J. Schmidt;P. Kroll
这项研究的目的是比较术后色素上皮缺损后手术手术后，定义明确的脉络膜新生血管形成（CNV）与术前荧光素血管造影（FAG），吲哚羟氨酸绿色血管造影（ICG）和术中术中的荧光荧光素血管造影（FAG）和术中的术中。录制了CNV的手术去除。通过量规，确定了解剖结构的绝对大小，在视频，FAG和ICG上也可见。术后进行了另一个FAG，以进一步检查底面可见的色素上皮缺陷。通过与上述解剖结构进行比较，可以确定CNV和色素上皮缺陷的确切大小。术后手术后在术后FAG上确定的色素上皮缺陷的程度超过了在FAG，ICG和解剖学制剂中测量的CNV的大小。
It was the aim of this study to compare postoperative pigment epithelium defects after submacular surgery for well-defined choroidal neovascularization (CNV) with preoperative fluorescein angiogram (FAG), indocyanine green angiogram (ICG), and intraoperative findings of the excised neovacularization. Surgical removal of the CNV was videotaped. By means of a gauge the absolute size of an anatomic structure was determined which was visible on video, FAG, and ICG as well. Postoperatively another FAG was performed to further examine the funduscopically visible pigment epithelium defect. By comparison with the above-mentioned anatomic structure it was thus possible to determine the exact size of CNV and pigment epithelium defect. The extent of the pigment epithelium defect as determined on postoperative FAG after submacular surgery surpasses the size of CNV as measured in FAG, ICG, and anatomical preparation.