Spectral Domain oct Patterns Of Macular Edema Associated With Branch Retinal Vein Occlusion In Indian Eyes
Spectral Domain Oct Patterns
Keywords:
Is-os junction, macular edema, spectral-domain octAbstract
: Aim : To study the spectral domain optical coherence tomography (sd-oct) characteristics of macular edema in branch retinal vein occlusion. Methods : 39 patients with branch retinal vein occlusion were studied with sd-oct . Characteristics analyzed were - integrity of inner segment outer segment junction, integrity of external limiting membrane, central retinal thickness and presence or absence of serous macular detachment. Results : 30 patients had disrupted photoreceptor Inner Segment-Outer Segment integrity. ( 76.9 %). External Limiting Membrane was disrupted in 64.2 % patients ( n=25 ). Serous macular detachment was present in 20. 5% patients. Average central retinal thickness was 363.84 microns. Conclusions : Spectral domain oct characteristics can help to predict the visual outcome in patients with macular edema due to branch retinal vein occlusion.
References
2. Retina . fourth edition. Stephen J. Ryan. Pg. 1350.
3. Optical Coherence Tomography of Macular Diseases and Glaucoma. Third edition. Amod Gupta .Vaishali Gupta. Pg 6
4. Retina . fourth edition. Stephen J. Ryan. Pg 1281.
5. Coscas G, Coscas F, Zucchiatti I, Glacet-Bernard A, Soubrane G, Souïed E.. SD-OCT pattern of retinal venous occlusion with cystoid macular edema treated with Ozurdex. Eur J Ophthalmol. 2011 Sep-Oct; 21(5):631-6. Doi: 10.5301/EJO.2011.7428
6. Zou X, Dai RP, Dong FT. Correlation between photoreceptor layer and visual acuity in eyes with persistent cystoid macular edema secondary to branch retinal vein occlusion]. Zhonghua Yan Ke Za Zhi. 2010 Nov; 46(11):1006-10
7. Masafumi ota et al. .Foveal Photoreceptor Layer in Eyes with Persistent Cystoid Macular Edema Associated with Branch Retinal Vein Occlusion. American Journal of Ophthalmology, Volume 145, Issue 2, February 2008,Pages 273-280.
8. Kang HM, Chung EJ, Kim YM, Koh HJ.Spectral-domain optical coherence tomography (SD-OCT)patterns and response to intravitreal bevacizumab therapy in macular edema associated with branch retinal vein occlusion. Graefes Arch Clin Exp Ophthalmol. 2012 Jun 1.
9. Yamaike N, Tsujikawa A, Ota M, Sakamoto A, Kotera Y, Kita M, Miyamoto K,et al. Three-dimensional imaging of cystoid macular edema in retinal vein occlusion. Ophthalmology. 2008 Feb;115(2):355-362.e2. Epub 2007 Aug 2.
10. Spaide, Richard F. MD; Lee, Jimmy k. BA; Klancnik, James M. Jr. MD; Gross, Nicole E. MD. Optical Coherence Tomography of Branch Retinal Vein Occlusion. Retina: June 2003 - Volume 23 - Issue 3 - p 343–347. Yamaguchi , Yumiko MD; Otani , Tomohiro MD; Kishi, Shoji
MD. Serous Macular Detachment in Branch Retinal vein Occlusion. Retina- NOV-DEC- 2006. Vol 26-issue 9, pp 1029-1033.
11. Yamaguchi , Yumiko MD; Otani , Tomohiro MD; Kishi, Shoji MD. Serous Macular Detachment in Branch Retinal vein Occlusion. Retina- NOV-DEC- 2006. Vol 26-issue 9, pp 1029-1033.
