scholarly journals Diagnosis of subglottic stenosis in a rabbit model using long-range optical coherence tomography

2016 ◽  
Vol 127 (1) ◽  
pp. 64-69 ◽  
Author(s):  
Olubunmi Ajose-Popoola ◽  
Erica Su ◽  
Ashley Hamamoto ◽  
Alex Wang ◽  
Joseph C. Jing ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Long Range ◽  
Rabbit Model ◽  
Subglottic Stenosis ◽  
Optical Coherence

scholarly journals Quantitative Evaluation of Adult Subglottic Stenosis Using Intraoperative Long-range Optical Coherence Tomography

2016 ◽  
Vol 125 (10) ◽  
pp. 815-822 ◽  
Author(s):  
Giriraj K. Sharma ◽  
Anthony Chin Loy ◽  
Erica Su ◽  
Joe Jing ◽  
Zhongping Chen ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Long Range ◽  
Quantitative Evaluation ◽  
Subglottic Stenosis ◽  
Optical Coherence

Spin profiles reconstruction in spun fibers by long-range polarization-sensitive optical coherence tomography

2006 ◽  
Vol 18 (13) ◽  
pp. 1454-1456 ◽  
Author(s):  
R. Bratovich ◽  
M. Ferrario ◽  
S.M. Pietralunga ◽  
M. Martinelli
Keyword(s):  
Optical Coherence Tomography ◽  
Long Range ◽  
Optical Coherence ◽  
Spun Fibers

scholarly journals Optical Coherence Tomography Angiography Imaging to monitor Anti-VEGF treatment of Corneal Vascularization in a Rabbit Model

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Kavya Devarajan ◽  
Hon Shing Ong ◽  
Nyein C. Lwin ◽  
Jacqueline Chua ◽  
Leopold Schmetterer ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Optical Coherence Tomography Angiography ◽  
Imaging Technique ◽  
Anterior Segment ◽  
Rabbit Model ◽  
Saline Group ◽  
Optical Coherence ◽  
Conjunctival Injection ◽  
Anti Vegf ◽  
Significant Difference

AbstractOptical coherence tomography angiography (OCTA) is a well-established non-invasive retinal vascular imaging technique. It has been recently adapted to image the anterior segment and has shown good potential to image corneal vascularisation. The purpose of the study is to evaluate the usefulness of OCTA to monitor regression of corneal vessels following anti-VEGF (vascular endothelial growth factor) treatment using a previously established corneal vascularisation rabbit model. The regression of vessels following the treatment with aflibercept and ranibizumab anti-VEGFs using both topical instillation and sub-conjunctival injection was quantified using OCTA and compared with ICGA (indocyanine green angiography). Overall vessel density measurements using OCTA showed good correlation (r = 0.988, p < 0.001) with ICGA, with no significant difference between the two treatment groups (p = 0.795). It was also shown that OCTA provided good repeatability outcomes of the quantitative measurements. Using Bland-Altman plots, vessel growth density values between anti-VEGF treatments were compared to control saline group. It was observed that aflibercept provided longer lasting effect than ranibizumab. We also observed that in both drugs, the topical route of administration topical provided longer regression outcomes compared to one-time sub-conjunctival injection. Thereby, with this pilot study, it was demonstrated that OCTA is a reliable imaging technique to follow-up and monitor corneal vascularisation and its treatment quantitatively.

scholarly journals Reproducibility of a Long-Range Swept-Source Optical Coherence Tomography Ocular Biometry System and Comparison with Clinical Biometers

Ophthalmology ◽  
2013 ◽  
Vol 120 (11) ◽  
pp. 2184-2190 ◽  
Author(s):  
Ireneusz Grulkowski ◽  
Jonathan J. Liu ◽  
Jason Y. Zhang ◽  
Benjamin Potsaid ◽  
Vijaysekhar Jayaraman ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Long Range ◽  
Optical Coherence ◽  
Swept Source ◽  
Ocular Biometry

scholarly journals Effects of Methotrexate in a Rabbit Model of In-Stent Neoatherosclerosis: An Optical Coherence Tomography Study

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Ruoxi Zhang ◽  
Shuyuan Chen ◽  
Hui Zhang ◽  
Qi Liu ◽  
Jianpang Xing ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Rabbit Model ◽  
Optical Coherence
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