Share Email Print
cover

Proceedings Paper

Pilot study: intravenous use of indocyanine green as an enhancer for 808-nm diode laser application in the equine
Author(s): Lloyd P. Tate; Anthony T. Blikslager; Mark G. Papich
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

The 808-nm diode laser, delivering 20 - 40 watts of power, has been produced for medical applications by several manufacturers over the past 10 years. This laser's power output is less than most Neodymium:yttrium aluminum garnet (Nd:YAG) lasers and other high power cutting lasers that use fiberoptic delivery systems. The 808-nm diode laser has not gained popularity in equine transendoscopic laser surgery. Indocyanine green (ICG) is absorbed at 810-nm of light which when concentrated in tissue should be an excellent absorber for the energy produced by the 808-nm diode laser. This study compares the depths and widths of penetration achieved with the 808-nm diode laser after intravenous injection of ICG in equine respiratory tissue. Indocyanine green was administered at two doses: 1.5 mg/kg and 3 mg/kg. The 808-nm diode laser was set to deliver 200 joules of energy. The depths and widths of penetration were also compared to the Nd:YAG laser applied at the same energy setting.

Paper Details

Date Published: 17 May 2000
PDF: 7 pages
Proc. SPIE 3907, Lasers in Surgery: Advanced Characterization, Therapeutics, and Systems X, (17 May 2000); doi: 10.1117/12.386286
Show Author Affiliations
Lloyd P. Tate, North Carolina State Univ. College of Veterinary Medicine (United States)
Anthony T. Blikslager, North Carolina State Univ. College of Veterinary Medicine (United States)
Mark G. Papich, North Carolina State Univ. College of Veterinary Medicine (United States)


Published in SPIE Proceedings Vol. 3907:
Lasers in Surgery: Advanced Characterization, Therapeutics, and Systems X
R. Rox Anderson; Kenton W. Gregory; Eugene A. Trowers; David S. Robinson; Kenneth Eugene Bartels; Lou Reinisch; Reza S. Malek; C. Gaelyn Garrett; Lloyd P. Tate; Hans-Dieter Reidenbach; Timothy A. Woodward; Kenneth Eugene Bartels; Lawrence S. Bass; George M. Peavy; C. Gaelyn Garrett; Kenton W. Gregory; Nikiforos Kollias; Harvey Lui; Reza S. Malek; George M. Peavy; Hans-Dieter Reidenbach; Lou Reinisch; David S. Robinson; Lloyd P. Tate; Eugene A. Trowers; Timothy A. Woodward, Editor(s)

© SPIE. Terms of Use
Back to Top