Literature DB >> 3402751

Side effects in excimer corneal surgery. Corneal thermal gradients.

T Bende1, T Seiler, J Wollensak.   

Abstract

Thermal loading is a significant side effect during excimer laser surgery of the cornea. The maximal temperature rise, which is dependent on fluence and repetition rate of the radiation, amounts to 20 degrees C in excised corneas and 7.5 degrees C in the in situ cornea. The temperature decreases exponentially with increasing distance from the incision with a half-value distance of 610 +/- 100 micron. Exposure parameters are recommended to avoid temperature rises greater than 11 degrees C.

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Year:  1988        PMID： 3402751     DOI： 10.1007/bf02181196

Source DB:  PubMed          Journal:  Graefes Arch Clin Exp Ophthalmol        ISSN： 0721-832X            Impact factor:   3.117


  7 in total

1.  In vivo experiments with the excimer laser--technical parameters and healing processes.

Authors:  T Seiler; J Wollensak
Journal:  Ophthalmologica       Date:  1986       Impact factor: 3.250

2.  Laser-tissue interactions.

Authors:  D H Sliney
Journal:  Clin Chest Med       Date:  1985-06       Impact factor: 2.878

3.  Excimer laser surgery of the cornea.

Authors:  S L Trokel; R Srinivasan; B Braren
Journal:  Am J Ophthalmol       Date:  1983-12       Impact factor: 5.258

4.  Interaction of ultraviolet laser light with the cornea.

Authors:  R R Krueger; S L Trokel; H D Schubert
Journal:  Invest Ophthalmol Vis Sci       Date:  1985-11       Impact factor: 4.799

5.  An ultrastructural study of corneal incisions induced by an excimer laser at 193 nm.

Authors:  J Marshall; S Trokel; S Rothery; H Schubert
Journal:  Ophthalmology       Date:  1985-06       Impact factor: 12.079

6.  The physical properties of bovine corneal collagen.

Authors:  M S Lewis; M W Dubin; V A Aandahl
Journal:  Exp Eye Res       Date:  1967-01       Impact factor: 3.467

7.  Wavelength dependence of inactivation and membrane damage to Saccharomyces cerevisiae cells by monochromatic synchrotron vacuum-uv radiation (145-190 nm).

Authors:  T Ito; A Ito; K Hieda; K Kobayashi
Journal:  Radiat Res       Date:  1983-12       Impact factor: 2.841
  7 in total
  13 in total

1.  Expression of tenascin and fibronectin in the rabbit cornea after excimer laser surgery.

Authors:  G B van Setten; J W Koch; K Tervo; G K Lang; T Tervo; G O Naumann; J Kolkmeier; I Virtanen; A Tarkkanen
Journal:  Graefes Arch Clin Exp Ophthalmol       Date:  1992       Impact factor: 3.117

2.  Experimental evaluation of online optical coherence pachymetry for corneal refractive surgery.

Authors:  Christopher Wirbelauer; Henning Aurich; Jan Jaroszewski; Christian Hartmann; Duy Thoai Pham
Journal:  Graefes Arch Clin Exp Ophthalmol       Date:  2003-11-14       Impact factor: 3.117

3.  Comparison of different excimer laser ablation frequencies (50, 200, and 500 Hz).

Authors:  C Winkler von Mohrenfels; R Khoramnia; C-P Lohmann
Journal:  Graefes Arch Clin Exp Ophthalmol       Date:  2009-07-14       Impact factor: 3.117

4.  Wound healing anomalies after excimer laser photorefractive keratectomy: correlation of clinical outcomes, corneal topography, and confocal microscopy.

Authors:  R F Steinert
Journal:  Trans Am Ophthalmol Soc       Date:  1997

5.  Development of a system for excimer laser corneal surgery.

Authors:  G O Waring
Journal:  Trans Am Ophthalmol Soc       Date:  1989

6.  Thermal effects in excimer laser trephination of the cornea.

Authors:  A Langenbucher; B Seitz; M M Kus; G O Naumann
Journal:  Graefes Arch Clin Exp Ophthalmol       Date:  1996-08       Impact factor: 3.117

7.  Side effects in excimer corneal surgery. DNA damage as a result of 193 nm excimer laser radiation.

Authors:  T Seiler; T Bende; K Winckler; J Wollensak
Journal:  Graefes Arch Clin Exp Ophthalmol       Date:  1988       Impact factor: 3.117

8.  The SCHWIND AMARIS Total-Tech Laser as An All-Rounder in Refractive Surgery.

Authors:  Maria Clara Arbelaez; Samuel Arba Mosquera
Journal:  Middle East Afr J Ophthalmol       Date:  2009-01

9.  THz and mm-Wave Sensing of Corneal Tissue Water Content: Electromagnetic Modeling and Analysis.

Authors:  Zachary D Taylor; James Garritano; Shijun Sung; Neha Bajwa; David B Bennett; Bryan Nowroozi; Priyamvada Tewari; James Sayre; Jean-Pierre Hubschman; Sophie Deng; Elliott R Brown; Warren S Grundfest
Journal:  IEEE Trans Terahertz Sci Technol       Date:  2015-03       Impact factor: 3.274

10.  Effect of thermal preconditioning before excimer laser photoablation.

Authors:  Joon Mo Kim; Jae Chan Kim; Woo Chan Park; Jeong-Sun Seo; Hae Ran Chang
Journal:  J Korean Med Sci       Date:  2004-06       Impact factor: 2.153
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