Abstract
Compact laser emitting diodes of gallium-aluminium-arsenide are now available for incorporation into clinical lasers in ophthalmology. These lasers are cheap and have low running costs. They are portable and their wavelength of emission (810 nm) may be advantageous in certain clinical situations. Clinical trials in retinal vascular disease, trabeculoplasty, and cyclophotocoagulation, have been encouraging. Recent advances allow laser delivery through binocular indirect ophthalmoscopes, endolaser and contact transscleral probes in addition to slit lamp mounted versions. Laser delivery in situations which were previously impossible has immense implications for prevention of blindness due to glaucoma and retinal vascular disease throughout the world.
Similar content being viewed by others
References
Pratesi R. Diode lasers in photomedicine. J Quantum Electr 1984; 20: 1432–9.
Pomerantzeff O, Kaneko H, Donovan RH, Schepens CL, McMeel JW. Effect of the ocular media on the wavelengths of argon Iser emission. Invest Ophthalmol 1976; 15: 70–7.
Pardos GJ, Krachmer JH. Photocoagulation — Its effect on the corneal edothelial density of diabetics. Arch Ophthalmol 1981; 99: 84–6.
Lakhanpal V. Schocket SS, Richards RD, Nirankari VS. Photocoagulation-induced lens opacity. Arch Ophthalmol 1982; 100: 1068–70.
Moriarty AP, Ffytche TJ, Spalton DJ, Shilling JS. Breakdown of the blood aqueous barrier following argon laser panretinal photocoagulation for proliferative diabetic retinopathy. Ophthalmology (submitted).
Sato Y, Berkowitz BA, Wilson CA, de Juan E. Blood retinal barrier breakdown caused by diode vs argon laser endophotocoagulation. Arch Ophthalmol 1992; 110: 277–81.
Diabetic Retinopathy Study Group. Clinical applications of photocoagulation treatment of proliferative diabetic retinopathy. Ophthalmology 1981; 88: 583–600.
Puliafito CA, Deutsch TF, Boll J, To K. Semiconductor laser endophotocoagulation of the retina. Arch Ophthalmol 1987; 105: 424–7.
Smiddy WE, Hernandez E. Histopathological results of retinal diode laser photocoagulation in rabbit eyes. Arch Ophthalmol 1992; 110: 693–8.
Brenner JD, Huang M, Ishigooka H et al. A comparison of argon, krypton and diode binocular indirect ophthalmoscopic laser photocoagulation in the rabbit. Invest Ophthalmol Vis Sci 1991; 32: 2764.
Avery SL, Repka MX, Green WR, D'Anna S, Goldberg MF. A comparative study of diode and argon laser indirect photocoagulation of primate retina. Invest Ophthalmol Vis Sci 1991; 32 (suppl): 2766.
Jennings T, Fuller T, Vukich JA et al. Transscleral retinal photocoagulation with an 810 nm semicondutor diode laser. Lasers Surg Med 1990; 10: 569–75.
Smiddy WE. Diode endolaser photocoagulation. Arch Ophthalmol 1992; 110: 1172–4.
Brancato R, Pratesi R. Applications of diode lasers in ophthalmology. Lasers Ophthalmol 1987; 1: 119–29.
McHugh JDA, Marshall J, Ffytche TJ, Hamilton AM, Raven A, Keeler CR. Initial clinical experience using a diode laser in the treatment of retinal vascular disease. Eye 1989; 3: 516–27.
McHugh JDA, Marshall J, Ffytche TJ, Hamilton AM, Raven A. Macular photocoagulation of the human retina with a diode laser: a comparative histopathological study. Lasers Light Ophthalmol 1990; 3(1): 11–28.
Balles MW, Puliafito CA, D'Amico DJ, Jacobsen JJ, Birngruber R. Semiconductor diode laser photocoagulation in retinal vascular disease. Ophthalmology 1990; 97: 1553–61.
Blakenship GW. Red krypton and blue green argon panretinal photocoagulation for proliferative diabetic retinopathy: a laboratory and clinical comparison. Trans Am Ophthalmol Soc 1986; 84: 967–1003.
Wong HC, Boulton ME, Clark P, Bayly M, Marshall J. Retinal pigment epithelial cells produce mitogenic factors for retinal microvascular cells in culture. A preliminary report. Eye 1987; 1: 754–6.
Ulbig MW, McHugh DA, Hamilton AMP. Photocoagulation of choroidal neovascular membranes with a diode laser. Br J Ophthalmol 1993; 77: 218–21.
Balles MW, Puliafito CA, Kliman GH et al. Indocyanine green dye enhanced diode laser photocoagulation of subretinal neovascular membranes. Arvo Abs Invest Ophthalmol Vis Sci 1990; 31(suppl): 282.
Destro M, Puliafito CA. Indocyanine green video angiography of choroidal neovascularisation. Ophthalmology 1989; 96: 846–53.
Woon WH, Ffytche TJ, Hamilton AM, Marshall J. Iris clipping of a diode laser beam when performing retinal photocoagulation. Br J Ophthalmol 1991; 75: 386–90.
McHugh JDA, Marshall J, Ffytche TJ, Hamilton AM, Raven A. Diode laser trabeculoplasty for primary open angle glaucoma and ocular hypertension. Br J Ophthalmol 1990; 74: 743–7.
Brancato R, Carassa R, Trabbuchi G. Diode laser compared with argon laser for trabeculoplasty. Am J Ophthalmol 1991; 112: 50–5.
Moriarty AP, McHugh JDA, Ffytche TJ, Marshall J, Hamilton AM. Long term follow up of diode laser tabeculoplasty for primary open angle glaucoma and ocular hypertension. Ophthalmology. 1993; 100: 1614–18.
Moriarty AP, McHugh JDA, Ffytche TJ, Marshall J, Spalton DJ. Diode laser trabeculoplasty versus argon laser trabecuioplasty in the control of primary open angle glaucoma. Eye (in press).
Moriarty AP, McHugh JDA, Spalton DJ, et al. Comparison of the anterior chamber inflammatory response to diode and argon laser trabeculoplasty. Ophthalmology 1993; 100: 1263–7.
McHugh JDA, Marshall J, Ffytche TJ, Hamilton AM, Raven A. Diode laser trabeculoplasty (DLT) for chronic simple glaucoma. Invest Ophthalmol Vis Sci 1990; 31 (suppl): 340.
Sciler T, Kriegerowski M, Patmore A, Marshall J. Partial external trabeculectomy with the excimer laser. Lasers Light Ophthalmol 1990; 3(2): 97–109.
Bylsma SS, Samples JR, Acott TS, van Buskirk EM. Trabecular cell division following argon Iser trabeculoplasty. Arch Ophthalmol 1988; 106: 544–7.
Traverse CE, Greenidge KC, Spaeth GL. Formation of peripheral anterior synechiae following argon laser trabeculoplasty. Arch Ophthalmol 1984; 102: 861–3.
Rouihianien H, Terasvarta M, Tuovinen EJ. Peripheral anterior synechiae formation after trabeculoplasty. Arch Ophthalmol 1988; 106: 189–91.
Schuman JS, Puliafito C, Jacobson JT. Semiconductor diode laser peripheral iridotomy. Arch Ophthalmol 1990; 108: 1207–8.
Hawkins TA, Stewart WC. One-year results of semiconductor transscleral cyclophotocoagulation in patients with glaucoma. Arch Ophthalmol 1993; 111: 488–91.
Carassa RG, Trabucchi G, Bettin P et al. Contact transscleral cyclophotocoagulation with diode laser: a pilot clinical study. Invest Ophthalmol Vis Sci 1992; 33(suppl): 1019.
Gaasterland DE, Abrams DA, Belcher CD et al. A multicenter study of contact diode laser transscleral cyclophotocoagulation in glaucoma patients. Invest Ophthalmol Vis Sci 1992; 33(suppl): 1019.
Balles MW, Puliafito CA. Semiconductor diode lasers: a new laser light source in ophthalmology. Int Ophthalmol Clin 1990; 30(2): 77–83.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Moriarty, A.P. Diode lasers in ophthalmology. Int Ophthalmol 17, 297–304 (1993). https://doi.org/10.1007/BF00915734
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00915734