Wednesday - ARVO

Wednesday – Posters – 5277 – 5302
5277 — C0196 Evaluation of corneal flattening
in progressive keratoconus with Scheimpflug
imaging. Kinga Kranitz, I. Kovacs, A. Gyenes, G.
L. Sándor, E. Juhasz, L. Dienes, J. Nemeth, Z. Z.
Nagy. Department of Ophthalmology, Semmelweis
University, Budapest, Hungary *CR
5278 — C0197 Corneal Collagen Crosslinking
in Keratoconic Eyes at Different Stages. Nurullah
Cagil, O. Sarac, E. Akcay, N. Ugurlu, E. Can,
G. Can. Department of Ophthalmology, Yildirim
Beyazit University, Ankara, Turkey
5279 — C0198 Shorter UVA Light Exposure
Protocol for Crosslinking in Keratoconus in
Children Without Progression Criteria. Andres
Codriansky 1, 2 , M. Aravena 1, 2 , M. Coria 1, 2 . 1 Cornea
and Refractive Surgery, Hospital Sotero del Rio /
IOPA, Santiago, Chile; 2 Cataract Surgery, Hospital
Sotero del Rio, Santiago, Chile
5280 — C0199 Papain Digestion Method for
Analysis of Cross-linking in Corneal Flaps. Sara
Rood-Ojalvo, P. Kamaev, M. D. Friedman, D.
Muller. Avedro Inc., Waltham, MA *CR
5281 — C0200 Accelerated UVA-RF Corneal
Cross-linking through Pulsed UVA Illumination
and Oxygen Rich Environments. David Muller,
P. Kamaev, M. D. Friedman, E. A. Sherr, W. A.
Eddington. Avedro, Waltham, MA *CR
5282 — C0201 Topical alternatives to
therapeutic riboflavin photochemical tissue
cross-linking: a comparison of cell toxicity
thresholds. Mi Jung Kim, Q. Wen, Q. V. Hoang, S.
L. Trokel, D. C. Paik. Ophthalmology, Columbia
University, College of Physicains and Surgeons,
New York, NY *CR, f
5283 — C0202 Corneal Thickness Changes
during Collagen Crosslinking using Riboflavin/
Dextran or Hypotonic Riboflavin. Elan A.
Rosenblat 1, 2 , A. L. Sachs 2 , S. A. Greenstein 1, 2 , P. S.
Hersh 2, 1 . 1 Department of Ophthalmology, Inst of
Ophthalmology and Visual Science, Newark, NJ;
2
Cornea and Laser Eye Inst- Hersh Vision Group,
Teaneck, NJ *CR, f
5284 — C0203 Aliphatic β-nitroalcohols for
therapeutic corneoscleral tissue cross-linking:
catalytic studies. David C. Paik, Q. Wen, M.
Kim, Q. V. Hoang, S. L. Trokel. Ophthalmology,
Columbia University, New York, NY *CR
5285 — C0204 Analysis of Thickness of
Corneas from Eye Banks After Application
Of Isosmolar Riboflavin And Hiposmolar
Riboflavin. Luiz Felipe L. Moraes 2, 1 , L. Barbosa 2 ,
M. Macedo 2 , T. Rayes 2 . 1 Ophthalmology, Federal
University of Pernambuco, Recife, Brazil;
2
Ophthalmology, Sorocaba Eye Bank, Sorocaba,
Brazil
5286 — C0205 Crosslinking Corneal Collagen
using Rose Bengal and Green Light. Irene E.
Kochevar 1 , T. Gisel 1 , E. E. Verter 1 , G. Scarcelli 1 , S.
H. Yun 1 , R. H. Webb 1 , R. W. Redmond 1 , S. Melki 2 .
1
Wellman Center for Photomedicine, Massachusetts
General Hospital, Boston, MA; 2 Boston Eye Group,
Boston, MA *CR
5287 — C0206 Collagen Crosslinking By
Infrared Femtosecond Pulses In Ex-vivo
Corneas. Juan M. Bueno, H. S. Ginis, R. Palacios,
A. Pennos, P. Artal. Laboratorio de Optica,
Universidad de Murcia, Murcia, Spain *CR
5288 — C0207 Accelerated corneal crosslinking
with pulsed light. Pavel Kamaev, W. A.
Eddington, S. Rood-Ojalvo, M. D. Friedman, D.
Muller. Research, Avedro, Waltham, MA *CR
5289 — C0208 Long term follow-up of
stiffening of rabbit corneas by WST11 using near
infrared light. Arie L. Marcovich 1, 2 , A. Brandis 1 , I.
Feine 3 , I. Pinkas 1 , R. Goldschmidt 1 , V. Kalchenko 4 ,
D. H. Wagner 5 , Y. Salomon 3 , A. Scherz 1 . 1 Plant
Sciences, Weizmann Institute of Science, Rehovot,
Israel; 2 Ophthalmology, Kaplan Medical Center,
Rehovot, Israel; 3 Biological Regulation, Weizmann
Institute of Science, Rehovot, Israel; 4 Veterinary
Resources, Weizmann Institute of Science, Rehovot,
Israel; 5 Materials and Interfaces, Weizmann Institue
of Science, Los Angeles, CA *CR
5290 — C0209 Antimicrobial efficacy of
riboflavin / UV-A collagen cross-linking at
different fluences in vitro. Florence Hoogewoud,
O. Richoz, F. Hafezi. Ophtalmology, University
Hospital of Geneva, Geneva, Switzerland *CR
5291 — C0210 Combination of Intracorneal
ring segments (Ferrara and Intacts) in the care
of patients with Keratoconus. Roberto Albertazzi 1 ,
L. Ferlini 1 , L. D. Perrone 1 , D. M. Perrone 1 , G.
Rao 1 , J. F. Alfonso 2, 3 , J. Merayo-Lloves 2, 3 . 1 Centro
de Ojos Quilmes, Quilmes, Argentina; 2 Fundación
de Investigacion Oftalmologica - Instituto
Oftalmológico Fernández-Vega, oviedo, Spain;
3
University of Oviedo, oviedo, Spain *CR
5292 — C0211 Hydrogen-Loaded Eye Drops
Suppress Progression of Keratoconus-Like
Corneal Lesion of SKC Mouse. Naoko Kato 1, 2 ,
Y. Uchino 2 , E. Inagaki 2 , S. Ohta 3 , K. Tsubota 2 .
1
Ophthalmology, National Defense Medical
College, Saitama, Japan; 2 Ophthalmology, Keio
University School of Medicine, Tokyo, Japan;
3
Biochemistry and Cell Biology, Institute of
Development and Aging Sciences, Graduate School
of Medicine, Nippon Medical School, Kanagawa,
Japan *CR
5293 — C0212 Presence of lysyl oxidase-like
enzymes in human control and keratoconic
corneas. Lubica Dudakova, S. Kalasova, K.
Jirsova. Laboratory of the Biology and Pathology
of the Eye, Charles University, Prague, Czech
Republic
5294 — C0213 Anterior-segment OCT
epithelial mapping in early and advanced
keratoconic eyes. Feilin Zhu 1 , A. Kanellopoulos 1, 2 ,
G. Asimellis 2 . 1 Ophthalmology, NYU Medical
Center, New York, NY; 2 Laservision Eye Institute,
Athens, Greece *CR
f Refer to the Program Number in the Clinical Trial (CT) Registration Index. *CR Refer to the Program Number in the Commercial Relationships (CR) Index for Disclosures.
335
5295 — C0214 Low-frequency dielectric
spectroscopy of normal and keratoconus human
cornea. Dorota Tarnawska 1, 3 , A. Kocot 1 , M.
Jastrzebska 2 , E. Wylegala 3 , A. Ratuszna 2 . 1 Dept.
of Biophysics and Molecular Physics, Institute of
Physics, University of Silesia, Katowice, Poland;
2
Department of Solid State Physics, Institute of
Physics, University of Silesia, Katowice, Poland;
3
Department of Ophthalmology, Railway Hospital,
Katowice, Poland
5296 — C0215 Correlation between
keratoconus progression and two cornea
topometric parameters: the regularity of the
pachymetric map (RPM) and the Index of height
decentration (IHD). George Asimellis, I. Kontari,
A. Kanellopoulos. Research, LaserVision.gr Eye
Institute, Athens, Greece *CR
5297 — C0216 Comparison of threedimensional
optical coherence tomography
parameters for early keratoconus diagnosis.
Shinichi Fukuda 1 , S. Hoshi 1 , M. Yamanari 2, 3 , S.
Beheregaray 1 , T. Hiraoka 1 , Y. Yasuno 2 , T. Oshika 1 .
1
Ophthalmology, Tsukuba University, Tsukuba,
Japan; 2 Computational Optics Group, Tsukuba
University, Tsukuba, Japan; 3 Tomey Corporation,
Nagoya, Japan *CR
5298 — C0217 Decreased corneal sensitivity
to chemical and thermal stimuli in keratoconus
patients. Lorant Dienes 1 , K. Kranitz 1 , Z. Z. Nagy 1 ,
J. Nemeth 1 , M. Acosta 2 , J. Gallar 2 , C. Belmonte 2 , I.
Kovacs 1 . 1 Ophthalmology, Semmelweis University,
Budapest, Hungary; 2 Instituto de Neurociencias,
Univ Miguel Hernandez-CSIC, Alicante, Spain *CR
5299 — C0218 Remodeling Processes in
Keratoconic Epithelium. Jesus Merayo-Lloves 1 ,
A. Íñigo-Portugués 1 , E. Artime 1 , F. J. Colina 1 , F.
Bech 1 , J. F. Alfonso 2, 1 , L. M. Quirós 3 , A. Astudillo 4 ,
M. Fernández 2, 1 , I. Alcalde 1 . 1 Ocular Surface,
Fundación de Investigación Oftalmológica, Oviedo,
Spain; 2 Ocular Surface, Instituto Oftalmológico
Fernández-Vega, Oviedo, Spain; 3 Functional
Biology, Universidad de Oviedo, Oviedo, Spain;
4
Pathology, Hospital Central de Asturias, Oviedo,
Spain *CR
5300 — C0219 Phenotype of Keratoconus
Patients at King Khaled Eye Specialist Hospital.
Samar A. Al-Swailem, S. C. Yiu, A. Al-Assiri, N.
Asghar, A. Al-Qassimi. Anterior Segment, King
Khaled Eye Specialist Hosp, Riyadh, Saudi Arabia
5301 — C0220 Increased expression of
secreted frizzled-related protein-1 (SFRP-1) and
microtubule-associated protein light chain 3
(LC3) in keratoconus. Omer Iqbal, G. Fisher, S.
Vira, D. Kahn, D. Syed, J. Fareed, C. S. Bouchard.
Ophthalmology, Loyola, Maywood, IL
5302 — C0221 IL1B promoter polymorphisms
are associated with keratoconus in a Japanese
population. Takenori Mikami 1, 2 , A. Meguro 1 , T.
Teshigawara 2 , M. Takeuchi 1 , M. Ishioka 1, 3 , M.
Iwasaki 3 , K. Fukagawa 3 , K. Konomi 4 , J. Shimazaki 4 ,
N. Mizuki 1 . 1 Ophthalmology and Visual Science,
Yokohama City University Graduate School of
Medicine, Yokohama, Japan; 2 Yokosuka Chuoh
Eye Clinic, Yokosuka, Japan; 3 Ryogoku Eye Clinic,
Tokyo, Japan; 4 Department of Ophthalmology,
Ichikawa General Hospital, Tokyo Dental College,
Ichikawa, Japan *CR
Wednesday Posters
2:45 pm – 4:30 pm