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Abstract #70802 Published in IGR 18-2
Research advances of optic nerve lamina cribrosa structure and its measurement analysis
Tian T; Pan YZChinese Journal of Ophthalmology 2016; 52: 952-956
The lamina cribrosa (LC) is believed to be site of injury to retina ganglion cell axons in glaucoma. The ability to visualize this structure helps us increase the understanding of pathophysiological process of glaucoma. At the same time, it is helpful in the early detection and treatment of glaucoma. While for many years the researches on the LC were essentially dependent on histology. With the development of optical coherence tomography (OCT) in recent years, it is possible to image the LC in vivo in both animals and human. This review focused on the biomechanics of optic nerve and LC, recent advances in OCT imaging of LC, imaging processing and analysis. All of these will supply the ability to diagnose and monitor glaucoma, as well as to expand our recognition of its pathophysiology. (Chin J Ophthalmol, 2016, 52: 952-956).
Department of Ophthalmology, Peking University First Hospital, Key Laboratory of Vision Loss and Restoration, Ministry of Education, Beijing 100034, China.
Classification:
6.9.2.2 Posterior (Part of: 6 Clinical examination methods > 6.9 Computerized image analysis > 6.9.2 Optical coherence tomography)
2.14 Optic disc (Part of: 2 Anatomical structures in glaucoma)
2.3 Sclera (Part of: 2 Anatomical structures in glaucoma)