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Proceedings Paper

Dependence of optic disc parameters on disc area according to Heidelberg Retina Tomograph: Part II.
Author(s): V. Machekhin; G. Manaenkova; O. Bondarenko
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Paper Abstract

With the help of Heidelberg Retina Tomograph (HRT-II) optic disc parameters in 211 eyes of 115 healthy patients with refraction Em ± 3,0 D and 96 eyes of 72 patients with myopia 3,5-14,0 D without any signs of glaucoma were studied. Analysis of optic disc parameters were carried out in 5 groups of patients according to disc area: less than 1,5 mm2, 1,5- 2,5 mm2, 2,5-3,0 mm2, 3,0-3,5 mm2 and more than 3,5 mm2. An accurate depending on disc area was revealed for all optic disc parameters in all sectors, which was manifested by increasing cup disc and rim disc (area and volume) and other parameters. We consider it is necessary to use the proper tables for right interpretation of received data for early diagnosis of glaucoma.

Paper Details

Date Published: 7 May 2007
PDF: 7 pages
Proc. SPIE 6535, Saratov Fall Meeting 2006: Optical Technologies in Biophysics and Medicine VIII, 65351K (7 May 2007); doi: 10.1117/12.740995
Show Author Affiliations
V. Machekhin, S.N. Fyodorov Eye Microsurgery Complex (Russia)
G. Manaenkova, S.N. Fyodorov Eye Microsurgery Complex (Russia)
O. Bondarenko, S.N. Fyodorov Eye Microsurgery Complex (Russia)


Published in SPIE Proceedings Vol. 6535:
Saratov Fall Meeting 2006: Optical Technologies in Biophysics and Medicine VIII

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