scholarly journals Influencing Factors Relating the Demarcation Line Depth and Efficacy of Corneal Crosslinking

2018 ◽  
Vol 59 (12) ◽  
pp. 5125
Author(s):  
Jui-teng Lin
Keyword(s):  
Influencing Factors ◽  
Demarcation Line ◽  
Corneal Crosslinking ◽  
Line Depth

scholarly journals Corneal Crosslinking in Progressive Keratoconus: Comparison of Dextran-Based and Hydroxypropyl Methylcellulose-Based Riboflavin Solutions Differences in demarcation line depth and 1 yaear outcomes

2019 ◽  
Vol 70 (4) ◽  
pp. 1152-1156
Author(s):  
Miruna Gabriela Burcel ◽  
Catalina Corbu ◽  
Valeria Coviltir ◽  
Vasile Potop ◽  
Mihaela Constantin ◽  
...  
Keyword(s):  
Hydroxypropyl Methylcellulose ◽  
Anterior Segment ◽  
Demarcation Line ◽  
Collagen Crosslinking ◽  
Corneal Crosslinking ◽  
Corneal Collagen Crosslinking ◽  
Myopic Astigmatism ◽  
Line Depth ◽  
Corneal Collagen ◽  
Corneal Thinning

Keratoconus is a progressive ectatic disorder characterised by irregular myopic astigmatism and loss of visual acuity due to corneal thinning. Corneal collagen crosslinking is the treatment recognised to stop the progression of keratoconus. Our study evaluates and compares visibility and depth of the stromal demarcation line after corneal collagen crosslinking using anterior segment optical coherence tomography between two groups:crosslinking with dextran-based and hydroxypropyl methylcellulose-based riboflavin solutions. Our work proved a better visibility and a deeper demarcation line when we used HPMC-based riboflavin. Also the study revealed that HPMC-based riboflavin is associated with better biomechanical outcomes than dextran-based riboflavin.

scholarly journals Correlation between central stromal demarcation line depth and changes in K values after corneal cross-linking (CXL)

2018 ◽  
Vol 256 (4) ◽  
pp. 759-764 ◽  
Author(s):  
Niklas Pircher ◽  
Jan Lammer ◽  
Stephan Holzer ◽  
Andreas Gschließer ◽  
Ruth Donner ◽  
...  
Keyword(s):  
Cross Linking ◽  
Demarcation Line ◽  
Line Depth

Experimental and morphological reasoning for the use of corneal crosslinking during keratoplasty in small domestic animals

2020 ◽  
Vol 1 (12) ◽  
pp. 12-21
Author(s):  
N. A. Slesarenko ◽  
◽  
A. G. Shilkin ◽  
U. E. Lukashina ◽  
◽  
...  
Keyword(s):  
Postoperative Period ◽  
Clinical Observation ◽  
Corneal Stroma ◽  
Collagen Matrix ◽  
Domestic Animals ◽  
Demarcation Line ◽  
Collagen Crosslinking ◽  
Corneal Crosslinking ◽  
Corneal Collagen Crosslinking ◽  
Corneal Collagen

The article reflects the influence of corneal collagen crosslinking on changes in the morphofunctional signs of the corneal stroma. Data on changes in the anterior layers of the stroma, which are expressed by a compact packing of fibers without signs of even minimal edema, as well as a demarcation line separating the area of impact from the indifferent zone, are scientifically substantiated. Clinical observation of cats and dogs after keratoplasty using a crosslinking modified cornea showed the most favorable course of the postoperative period which was expressed in an increase in the resistance of the collagen matrix of the donor tissue to collagenases which is especially important when using large and giant transplants.

scholarly journals Multipoint assessment of demarcation line depth after standard and accelerated cross-linking in central and inferior keratoconus

2018 ◽  
Vol 30 (3) ◽  
pp. 223-227 ◽  
Author(s):  
Soheila Asgari ◽  
Hassan Hashemi ◽  
Fedra Hajizadeh ◽  
Mohammad Miraftab ◽  
Mohammad Amin Seyedian ◽  
...  
Keyword(s):  
Cross Linking ◽  
Demarcation Line ◽  
Line Depth

scholarly journals The Comparison of Peripheral Corneal Stromal Demarcation Line Depth Percentages After Standard and Accelerated Collagen Crosslinking

2020 ◽  
Vol 29 (2) ◽  
pp. 129-135
Author(s):  
Ayşe ÇİÇEK ◽  
Mustafa ATAŞ ◽  
Döndü Melek ULUSOY ◽  
Necati DURU ◽  
Süleyman DEMİRCAN
Keyword(s):  
Demarcation Line ◽  
Collagen Crosslinking ◽  
Line Depth

scholarly journals Topographic Localization of the Demarcation Line after UV Corneal Crosslinking in Progressive Keratoconus

2018 ◽  
Vol 15 (1) ◽  
pp. 32-37
Author(s):  
M. M. Bikbov ◽  
V. K. Surkova ◽  
A. R. Khalimov ◽  
E. L. Usubov ◽  
L. I. Khalimova
Keyword(s):  
Demarcation Line ◽  
Corneal Crosslinking
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