Matches in SemOpenAlex for { <https://semopenalex.org/work/W2003582794> ?p ?o ?g. }
- W2003582794 endingPage "7854" @default.
- W2003582794 startingPage "7854" @default.
- W2003582794 abstract "Purpose.: A new 355 nm UV laser was used for corneal flap cutting in an animal model and tested for clinical and morphologic alterations. Methods.: Corneal flaps were created (Chinchilla Bastards; n = 25) with an UV nanosecond laser at 355 nm (150 kHz, pulse duration 850 ps, spot-size 1 μm, spot spacing 6 × 6 μm, side cut Δz 1 μm; cutting depth 130 μm) and pulse energies of 2.2 or 2.5 μJ, respectively. Following slit-lamp examination, animals were killed at 6, 12, and 24 hours after treatment. Corneas were prepared for histology (hematoxylin and eosin [HE], TUNEL-assay) and evaluated statistically, followed by ultrastructural investigations. Results.: Laser treatment was tolerated well, flap lift was easier at 2.5 μJ compared with 2.2 μJ. Standard HE at 24 hours revealed intact epithelium in the horizontal cut, with similar increase in corneal thickness at both energies. Irrespective of energy levels, TUNEL assay revealed comparable numbers of apoptotic cells in the horizontal and vertical cut at 6, 12, and 24 hours, becoming detectable in the horizontal cut as an acellular stromal band at 24 hours. Ultrastructural analysis revealed regular morphology in the epi- and endothelium, while in the stroma, disorganized collagen lamellae were detectable representing the horizontal cut, again irrespective of energy levels applied. Conclusions.: This new UV laser revealed no epi- nor endothelial damage at energies feasible for corneal flap cutting. Observed corneal swelling was lower compared with existing UV laser studies, albeit total energy applied here was much higher. Observed loss of stromal keratinocytes is comparable with available laser systems. Therefore, this new laser is suitable for refractive surgery, awaiting its test in a chronic environment." @default.
- W2003582794 created "2016-06-24" @default.
- W2003582794 creator A5002686252 @default.
- W2003582794 creator A5007072822 @default.
- W2003582794 creator A5011165125 @default.
- W2003582794 creator A5016373994 @default.
- W2003582794 creator A5020856782 @default.
- W2003582794 creator A5038416039 @default.
- W2003582794 creator A5041391490 @default.
- W2003582794 creator A5048271330 @default.
- W2003582794 creator A5066606160 @default.
- W2003582794 creator A5085487040 @default.
- W2003582794 creator A5085781567 @default.
- W2003582794 creator A5089110034 @default.
- W2003582794 creator A5089936180 @default.
- W2003582794 date "2013-12-03" @default.
- W2003582794 modified "2023-10-14" @default.
- W2003582794 title "A New Nanosecond UV Laser at 355 nm: Early Results of Corneal Flap Cutting in a Rabbit Model" @default.
- W2003582794 cites W117192379 @default.
- W2003582794 cites W1236002051 @default.
- W2003582794 cites W1498330967 @default.
- W2003582794 cites W1510181879 @default.
- W2003582794 cites W1526091749 @default.
- W2003582794 cites W1558385102 @default.
- W2003582794 cites W1584646828 @default.
- W2003582794 cites W1756072470 @default.
- W2003582794 cites W1976028698 @default.
- W2003582794 cites W1984639524 @default.
- W2003582794 cites W1987971328 @default.
- W2003582794 cites W1993301566 @default.
- W2003582794 cites W1995605571 @default.
- W2003582794 cites W1995783950 @default.
- W2003582794 cites W1999029354 @default.
- W2003582794 cites W1999294135 @default.
- W2003582794 cites W2000873301 @default.
- W2003582794 cites W2004758707 @default.
- W2003582794 cites W2005199790 @default.
- W2003582794 cites W2015999608 @default.
- W2003582794 cites W2030424037 @default.
- W2003582794 cites W2036703602 @default.
- W2003582794 cites W2036950270 @default.
- W2003582794 cites W2049070493 @default.
- W2003582794 cites W2053675463 @default.
- W2003582794 cites W2059822562 @default.
- W2003582794 cites W2069929204 @default.
- W2003582794 cites W2074468675 @default.
- W2003582794 cites W2084460919 @default.
- W2003582794 cites W2089616020 @default.
- W2003582794 cites W2094033829 @default.
- W2003582794 cites W2104933067 @default.
- W2003582794 cites W2107178279 @default.
- W2003582794 cites W2117363208 @default.
- W2003582794 cites W2140655667 @default.
- W2003582794 cites W2147369142 @default.
- W2003582794 cites W2148431236 @default.
- W2003582794 cites W2154747375 @default.
- W2003582794 cites W21782368 @default.
- W2003582794 cites W2335810450 @default.
- W2003582794 cites W2336047139 @default.
- W2003582794 cites W2418446594 @default.
- W2003582794 cites W2502439284 @default.
- W2003582794 cites W90787784 @default.
- W2003582794 doi "https://doi.org/10.1167/iovs.13-12580" @default.
- W2003582794 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24168991" @default.
- W2003582794 hasPublicationYear "2013" @default.
- W2003582794 type Work @default.
- W2003582794 sameAs 2003582794 @default.
- W2003582794 citedByCount "13" @default.
- W2003582794 countsByYear W20035827942014 @default.
- W2003582794 countsByYear W20035827942015 @default.
- W2003582794 countsByYear W20035827942016 @default.
- W2003582794 countsByYear W20035827942019 @default.
- W2003582794 countsByYear W20035827942023 @default.
- W2003582794 crossrefType "journal-article" @default.
- W2003582794 hasAuthorship W2003582794A5002686252 @default.
- W2003582794 hasAuthorship W2003582794A5007072822 @default.
- W2003582794 hasAuthorship W2003582794A5011165125 @default.
- W2003582794 hasAuthorship W2003582794A5016373994 @default.
- W2003582794 hasAuthorship W2003582794A5020856782 @default.
- W2003582794 hasAuthorship W2003582794A5038416039 @default.
- W2003582794 hasAuthorship W2003582794A5041391490 @default.
- W2003582794 hasAuthorship W2003582794A5048271330 @default.
- W2003582794 hasAuthorship W2003582794A5066606160 @default.
- W2003582794 hasAuthorship W2003582794A5085487040 @default.
- W2003582794 hasAuthorship W2003582794A5085781567 @default.
- W2003582794 hasAuthorship W2003582794A5089110034 @default.
- W2003582794 hasAuthorship W2003582794A5089936180 @default.
- W2003582794 hasConcept C105702510 @default.
- W2003582794 hasConcept C111337013 @default.
- W2003582794 hasConcept C118487528 @default.
- W2003582794 hasConcept C120665830 @default.
- W2003582794 hasConcept C121332964 @default.
- W2003582794 hasConcept C136229726 @default.
- W2003582794 hasConcept C142724271 @default.
- W2003582794 hasConcept C185544564 @default.
- W2003582794 hasConcept C185592680 @default.
- W2003582794 hasConcept C192562407 @default.
- W2003582794 hasConcept C2776882836 @default.