Ophthalmology and Visual Sciences, University of Wisconsin-Madison Fundus Photograph Reading Center, 8010 Excelsior Drive, Madison, WI 53717, USA.
Curr Diab Rep. 2011 Aug;11(4):236-43. doi: 10.1007/s11892-011-0203-1.
Imaging of the retinal complications of diabetes mellitus is rapidly changing from the emergence of new technology such as optical coherence tomography. In particular, the characterization of diabetic macular edema is much easier for the clinician and there are new, more sensitive clinical research end points. However, our understanding of structure-functional relationships remains suboptimal and the classification of macular edema by optical coherence tomography continues to evolve. The classification of diabetic retinopathy severity continues to rely upon fundus photography, although the transition from film to digital photography presents both challenges and advantages.
糖尿病视网膜病变的影像学诊断正随着新技术（如光学相干断层扫描）的涌现而迅速变化。特别是，糖尿病性黄斑水肿的特征对于临床医生来说变得更加容易，并且出现了新的、更敏感的临床研究终点。然而，我们对结构-功能关系的理解仍然欠佳，光学相干断层扫描对黄斑水肿的分类也在不断发展。糖尿病视网膜病变严重程度的分类仍然依赖眼底摄影，尽管从胶片到数码摄影的转变既带来了挑战，也带来了优势。
