Pachymetric changes during corneal collagen cross-linking and effect of hydroxipropylmethylcellulose on corneal thickness Faik Oruçoğlu (Orucov) Kudret.

Slides:

Advertisements

Similar presentations

Topography-Guided Photorefractive Keratectomy (TG-PRK) for Keratoconus (KC) With Simultaneous Collagen Cross-Linking (CXL): Excimer Laser Simon Holland.

Advertisements

Topography-Guided Photorefractive Keratectomy (TG-PRK) and Simultaneous collagen cross-linking (CXL) in Post-LASIK Ectasia Using 2 High-Resolution Excimer.

Corneal collagen cross-linking: 2014 and beyond

Self induced ocular surface injuries caused by careless handling of topical agents Faik Oruçoğlu (Orucov) Kudret Eye Hospital / Istanbul.

Paradox of Corneal CXL and Infectious Keratitis: To Do or Not to Do? None of the authors have any financial disclosure to make Vishal Vohra,MS (Presenting.

Ömür Uçakhan-Gündüz, MD Betül N. Bayraktutar, MD

Untraviolet Riboflavin Collagen Crosslinking in Keratoconus – Initial Results J Brady, W Power, W Lee The Authors have no financial interetsts in the subject.

Authors: Anne Keating, M.D. 1,2, Kathryn Colby, M.D., Ph.D. 2, Roberto Pineda, M.D. 2, Michael Endl, M.D. 4, Thomas Elmer, M.D. 4, Sandra Everett, M.D.

Instructional course IC 1 Corneal cross linking therapy: Operative technique Auhor: Kristina Mikek, Slovenia Co. Authors : Carina Koppen, Belgium Zoltan.

MICROBIAL KERATITIS FOLLOWING EPI-OFF CORNEAL COLLAGEN CROSSLINKING PROCEDURE Dr. K V Satyamurthy Dr. Jaysheel V N Cornea-Refractive Surgery Dept MM Joshi.

Corneal melting after collagen cross-linking for keratoconus Journal of Medical Case Reports,2011 By Ibrahim almahuby Dr.Georgios Labiris.

Corneal collagen cross-linking (CXL) ALIREZA PEYMAN, MD ISFAHAN UNIVERSITY OF MEDICAL SCIENCES.

Comparison between Dynamic contour tonometry, Goldmann applanation tonometry and Ehlers-corrected Goldmann applanation tonometry in eyes after Laser In.

Accelerated CXL Combined with Same Day PTK and Single Intrastromal Ring Segment Implantation for Keratoconus Yakov Goldich, Noa Avni-Zauberman , Randall.

EPITHELIUM-ON CORNEA COLLAGEN CXL FOR KERATOCONUS: INCREASING PATIENT COMFORT WITHOUT SACRIFICING EFFICACY WORLD CORNEA CONGRESS VII SAN DIEGO 2015.

Intracorneal ring segments followed by collagen cross-linking and PRK for treatment of keratoconus A Iovieno, MD; ME Légaré, MD; DS Rootman, MD Department.

Femtosecond laser for INTACS and Cross-linking: Combined Procedure Faik Orucov, Mahir Kendusim, Buket Ayoglu, Sinan Goker Istanbul Surgery Hospital, Istanbul/Turkey.

Topography-Guided Photorefractive Keratectomy (TG-PRK) for Keratoconus (KC) with Simultaneous Collagen Cross-linking (CXL) Using High-Resolution Excimer.

Copyright restrictions may apply JAMA Ophthalmology Journal Club Slides: Treatment Effect of Corneal Light Scattering Rehnman JB, Lindén C, Hallberg P,

Comparison of Orbscan and Ultrasound Pachymetry Measurements Faik Orucov, MD, Abraham Solomon, MD,Ziv Caspi, David Landau, MD, Eyal Strassman, MD, and.

Evaluation of Bactericidal and Fungicidal Activity of Riboflavin Plus UVA Irradiation for Corneal CXL Authors Ashok Sharma, Cornea Centre, Chandigarh,

Keratoconus Dr. Abdullah S. Al Yousef. Definition A non-inflammatory eye condition in which the normally round dome-shaped cornea progressively thins.

Prof. A. John Kanellopoulos, MD 1 Long-term Safety and Efficacy of High-Fluence Collagen Crosslinking of the Vehicle Cornea in.

Elias F. Jarade, MD, FICS. Corneal and Refractive Surgery Service, The Dubai Mall Medical Center, Dubai- U.A.E. Tel: ; Mob

Collagen cross-linking (CXL) for keratoconus (KC) with simultaneous topographical-guided photorefractive keratectomy (TG-PRK) Simon Holland, MD, FRCSC,

Corneal CXL in Children With Progessive Keratoconus Author do not have any financial interest in the surgical procedure or the medicines used in this study.

Intracuring; Intrastromal Corneal Application of Dental Flowable Composite Faik Oruçoğlu (Orucov) Istanbul / Turkey ECC 2010 The author do not have any.

Four Year Results Of Corneal Crosslinling (XL) in Keratoconus Fernando Aguilera-Zarate MD Fernando Aguilera-Zarate MD Instituto de Ojos de BC Instituto.

“Corneal CXL for the Treatment of Non- Responding Infectious Keratitis ” Cristian A. Cartes, MD ; Miguel Srur, MD; Leonidas Traipe, MD Fundación Oftalmológica.

Results of Collagen Crosslinking followed by posterior chamber toric implantable collamer lens implantation in patients with Keratoconus & High Myopia.

The authors have no financial interest in this work Riboflavin/ UVA Combination For Acanthamoeba Isolates. Evaluation of in Vitro Cysticidal Antiamoebic.

Pattern of Pain and Analgesic use after Collagen Crosslinking for Progressive Keratoconus Ramon Coral Ghanem, MD, PhD. Renan Ferreira Oliveira, MD. Vinicius.

*Kagithane State Hospital,Department of Ophthalmology,Istanbul, Turkey DR.GÖKHAN KAYA *Kagithane State Hospital,Department of Ophthalmology, No author.

1 P.O. dei Pellegrini; A.S.L. Napoli 1Centro 2 Dipartimento di Oftalmologia, Seconda Università degli Studi Napoli Scheimpflug topography, Scanning-Slit.

Choice of Treatment Protocol for Cross-linking

Alex P. Lange The author has no financial interest to disclose.

Corneal collagen cross-linking: 2015 and beyond Dr Elsie Chan Consultant Ophthalmologist, Royal Victorian Eye and Ear Hospital Honorary Fellow, CERA, University.

Ramon C. Ghanem, M.D. 1, 2 ; Vinícius C. Ghanem, M.D. 1, 2 ; Marcony Santhiago, M.D. 2,3 ; Marcelo V. Netto, M.D. 2,3 ; Steven E. Wilson, M.D Sadalla.

Three-Year Study Results of Trans-epithelial Corneal Collagen Crosslinking for Keratoconus Brian S. Boxer Wachler, M.D. Lorelei L. Vicente, M.D. BEVERLY.

Faik Orucov*, MD, Joseph Frucht-Pery, MD, David Landau, MD, Eyal Strassman, MD, Abraham Solomon, MD Clinical outcome of thin corneas after laser in situ.

Comparative biomechanical analysis of combined treatments for keratoconus M. A. del Buey 1, E. Lanchares 2, J. A. Cristóbal 1, B. Calvo 2, M. Doblaré 2.

The authors have no financial interest in the subject matter of this poster. Cesar Bernilla MD, Maria A. Henriquez MD, Luis Izquierdo MD Instituto de ojos.

Poster produced by Faculty & Curriculum Support (FACS), Georgetown University School of Medicine LASIK Combined with Corneal Cross-linking in Eyes with.

BIOMECHANICAL PROPERTIES OF THE CORNEA IN PSEUDO-EXFOLIATION SYNDROME Aylin Kılıç Ertan, MD Özgür Bilen, MD Kudret Eye Hospital, Ankara, Turkey There is.

Doug Wallin OD Keith Rasmussen OD. Cornea Crosslinking When and when not? Doug Wallin, OD Keith Rasmussen, OD.

Demographic and visual outcomes on keratoconus patients with failed “epi- on”C3R cross-linking procedures Yaron S. Rabinowitz M.D. Oana Dumitrascu M.D.

From: Iontophoresis Transcorneal Delivery Technique for Transepithelial Corneal Collagen Crosslinking With Riboflavin in a Rabbit Model Invest. Ophthalmol.

Evaluation of Topography-guided LASIK and Simultaneous Collagen Cross-linking in the Management of Post-LASIK Ectasia Diana Ng, MD1 Anastasios John Kanellopoulos,

Collagen Cross-Linking with Photoactivated Riboflavin (PACK-CXL) for the Treatment of Advanced Infectious Keratitis with Corneal Melting Ophthalmology.

Prophylactic collagen cross-linking (pCXL) in high risk (HR) LASIK

Influence of UVA-Riboflavin corneal collagen cross-linking on biomechanical properties of keratoconic eyes David Zadok MD, Yakov Goldich MD, Yaniv Barkana.

From: Quantitative Assessment of UVA-Riboflavin Corneal Cross-Linking Using Nonlinear Optical Microscopy Invest. Ophthalmol. Vis. Sci ;52(7):

From: Correlation Between Multimodal Microscopy, Tissue Morphology, and Enzymatic Resistance in Riboflavin-UVA Cross-Linked Human Corneas Invest. Ophthalmol.

From: Corneal Cross-Linking with Riboflavin and UV-A in the Mouse Cornea in Vivo: Morphological, Biochemical, and Physiological Analysis Trans. Vis. Sci.

From: Corneal Cross-Linking with Riboflavin and UV-A in the Mouse Cornea in Vivo: Morphological, Biochemical, and Physiological Analysis Trans. Vis. Sci.

From: Brillouin Microscopy of Collagen Crosslinking: Noncontact Depth-Dependent Analysis of Corneal Elastic Modulus Invest. Ophthalmol. Vis. Sci ;54(2):

Crosslinking with Simultaneous Implantation of Intrastromal Corneal Ring Segments in Keratoconus: Safe and Efficacy Author: Luiz Antonio de Brito Martins.

From: Monitoring of Cornea Elastic Properties Changes during UV-A/Riboflavin-Induced Corneal Collagen Cross-Linking using Supersonic Shear Wave Imaging:

From: Corneal Cross-Linking with Riboflavin and UV-A in the Mouse Cornea in Vivo: Morphological, Biochemical, and Physiological Analysis Trans. Vis. Sci.

Collagen cross-linking (CXL) for keratoconus (KC) with simultaneous topographical-guided photorefractive keratectomy (TG-PRK) Simon Holland, MD, FRCSC,

Clinical outcome of thin corneas after laser in situ keratomileusis

Lorelei L. Vicente, M.D. Brian S. Boxer Wachler, M.D.

Long-term refractive results after multizone LASIK for extreme myopia

LASIK Application in High Myopic Eyes; 10 Years Survey

دانشگاه شهیدرجایی تهران

Elena Albé MD Paolo Vinciguerra MD, Silvia Trazza, MD

Pachymetry Fluctuations During Corneal Crosslinking (CXL)

Faik Oruçoğlu (Orucov) Kudret Eye Hospital / Istanbul

Novel Cornea OCT (cOCT) findings in early and long term follow up of collagen cross-linking (CXL) for keratoconus (KCN) ASCRS, Boston 2010 John Kanellopoulos,

Shorter Duration, Higher Ultraviolet A Irradiation (UVA) Fluence Collagen Cross-linking (CCL) for Keratoconus (KCN) Frank A. Killian, MD and A. John Kanellopoulos,

Presentation transcript:

Pachymetric changes during corneal collagen cross-linking and effect of hydroxipropylmethylcellulose on corneal thickness Faik Oruçoğlu (Orucov) Kudret Eye Hospital / Istanbul

Purpose To evaluate central corneal pachymetric changes during corneal collagen cross-linking (CXL) and effect of hydroxipropylmethylcellulose (HPMC) drops.

Hydroxipropylmethylcellulose Hypromellose Hydrophylic pH: 7,2-7,9 Osmolarity mOsm

Spoerl E,.Safety of UVA-riboﬂavin cross-linking of the cornea. Cornea 2007;26:385–9 Ophthalmology 2009; 116(12) (12

Methods Grup 1. (N=18). Epithelial abrasion (9mm) 0.1 % Riboflavin drops in dextrane every 3 minutes for 30 minutes. UVA 3mw/cm2 at 365nm for 30 min Grup 2. (N=21). Epithelial abrasion (9mm) 0.1 % Riboflavin drops in dextrane every 3 minutes and hydroxipropylmethylcellulose (HPMC) every 5 minutes for 30 minutes. UVA 3mw/cm2 at 365nm for 30 min Two groups were formed in patients with keratoconus undergoing cross- linking ;

Central corneal thicknesses were measured by ultrasound pachimetry – before epithelial abrasion, – after epithelial abrasion and – 30 minutes after beginning riboflavin installation

Before epithelial abrasionAfter epithelial abrasionP Grup ±54,9<0,001 Grup ,4±44,2 0,009 After epithelial abrasion30 minutes after riboflavin installation P Grup 1395±54,9360±44,4<0,001 Grup 2389,4±44,2374,4±38,10, Group 1 Group 2 After epithelial abrasion 30 minutes after riboflavin

Conclusion Decrease of corneal thickness continues with epithelial peeling. This decrease in corneal thickness is significantly reduced by continuing the procedure with the addition of HPMC. Rb+Dextran H2O Rb+Dextran H2O HPMC

Thank you for your attention