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Endothelial and epithelial corneal dystrophy monitoring before and after the crosslinking with the use of new densitometry index

Written by Churganova M.V., Luzianina V.V.

  UDK: 616.713–002.43–073 | Pages: 46–48 | Full text PDF | Open PDF 

Annotation:

Background. The study objective is the analysis of corneal optical density (COD) indexes when endothelial and epithelial dystrophy (EED) before and after riboflavin-associated photocrosslinking.
Methods. 20 patients (20 eyes) were examined with one-sided secondary EED at the second disease stage, before and in 1, 3, and 6 mothns after the crosslinking. The dynamics of general and selective COD were studied with the use of Scheimpflug images.
Results. It was detected the decrease of COD after the crosslinking in a month, stabilization – in 3 months, and slight increase after 6 months.
Conclusions. Selective indexes of COD are the priority for diagnostics and regular medical check-up for patients with EED, and also for early detection of indication to keratoplasty, and for realization of this ethiopathogenetic way of treatment, which is the only one nowadays.

Links to authors:

M.V. Churganova, V.V. Luzianina
Primorsky center of eye microsurgery (100e Borisenko St. Vladivostok 690088 Russian Federation)


1. Balashevich L.I., Shuhaev S.V., Berezin S.V., Dolgoshey O.M. Changing the density of endothelial cells after cataract phacoemulsification in different zones of the cornea // Fedorov read-2012: collection of research papers. М., 2012. P. 43.
2. Bikbov M.M., Bibkova G.M. Corneal ectasia (pathogenesis, morbid anatomy, clinical picture, diagnosis, treatment). М.: Ophthalmologiya, 2011. 168 p.
3. VolkovV.V., Dronov M.M. New in the treatment of deep corneal dystrophy // International Conference on keratoplasty and keratoprosthesis: abstracts. Odessa, 1978. P.90–92.
4. Luzyanina V.V., Churganova M.V. The optical density of the cornea in the treatment of bullous keratopathy by corneal collagen crosslinking // Controversial issues of modern ophthalmic surgery: collection of works of the 7th Eurasian Conference on Ophthalmic Surgery. P. 156–157.
5. Ophthalmology: clinical recommendations / edited by Moshetova L.K., Nesterov N.P., Egorov E.A. М.: GEOTAR-Media, 2006. 238 p.
6. Puzikova O.A. Research on efficiency of corneal cross-linking use for the treatment of endothelial and epithelial corneal dystrophy: thesis abstract, PhD. М., 2013. 22 p.
7. Takhchidi Kh.P., Egorova E.V., Tolchinskaya A.I. Intraocular correction in complicated cataract surgery. М.: Novoe v meditsine, 2004. 176 p.
8. Churganova M.V., Luzyanina V.V., Fedyashev G.A. The optical density of the cornea in the complex diagnosis of endothelial and epithelial corneal dystrophy // Modern technologies in ophthalmology. 2015. No. 3. P. 179–181.
9. Payrau P. Treatment des keratopathies ademateuses chroniques // Ann. Oculist. 1973. Vol. 206. P. 749–752.
10. Wollensak G., Aurich H., Wirbelauer C., Pham D.T. Patential use of Riboflavin/UVA crosslinking in bullouse keratopathy // Ophthalmic Reserch. 2008. No. 41. P. 114–117.

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