Decreased circulation in the feline choriocapillaris underlying retinal photocoagulation lesions

Investigative Ophthalmology and Visual Science

Volumn 52, Issue 6, 2011, Pages 3398-3403

  Lee, Christine J ^a   Smith, Jennifer H ^b   Kang Mieler, Jennifer J ^c   Budzynski, Ewa ^a   Linsenmeier, Robert A ^a,b,d  

^a Northwestern University   (United States)

^b NORTHWESTERN UNIVERSITY   (United States)

^c Illinois Institute of Technology   (United States)

^d NORTHWESTERN UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ANIMAL EXPERIMENT; ANIMAL MODEL; ANIMAL TISSUE; ARTICLE; CAT; CHOROID CAPILLARY LAYER; CHOROID VASCULARIZATION; CONTROLLED STUDY; EYE PHOTOGRAPHY; FEMALE; FLUORESCENCE MICROSCOPY; HISTOLOGY; INDOCYANINE GREEN ANGIOGRAPHY; LASER COAGULATION; NONHUMAN; PHOTORECEPTOR CELL; PRIORITY JOURNAL; RETINA INJURY; SCANNING LASER OPHTHALMOSCOPY; ANIMAL; CAPILLARY; CHOROID; CHOROID DISEASE; CIRCULATION; EYE INJURY; FLUORESCENCE ANGIOGRAPHY; INJURY; LASER; OPHTHALMOSCOPY; PATHOLOGY; PATHOPHYSIOLOGY; RETINA; VASCULARIZATION;

COLORING AGENT; DIAGNOSTIC AGENT; INDOCYANINE GREEN;

ANIMALS; BLOOD CIRCULATION; CAPILLARIES; CATS; CHOROID; CHOROID DISEASES; COLORING AGENTS; EYE INJURIES; FLUORESCEIN ANGIOGRAPHY; INDOCYANINE GREEN; LASER COAGULATION; LASERS, GAS; MICROSCOPY, FLUORESCENCE; OPHTHALMOSCOPY; PHOTORECEPTOR CELLS, VERTEBRATE; RETINA;

EID: 79961003568     PISSN: 01460404     EISSN: 15525783     Source Type: Journal    
DOI: 10.1167/iovs.10-6560     Document Type: Article

References (34)

1. Frank RN. Diabetic retinopathy. N Engl J Med. 2004;350:48-58.
2. Group DRSR. Preliminary report on effects of photocoagulation therapy. Am J Ophthalmol. 1976;81:383-396.
3. Cheng H. Response of proliferative diabetic retinopathy to xenonarc photocoagulation: a multicentre randomized controlled trial-second interim report. Trans Ophthalmol Soc UK. 1976;96:224-227.
4. Bailey CC, Sparrow JM, Grey RH, Cheng H. The National Diabetic Retinopathy Laser Treatment Audit. III. Clinical outcomes. Eye. 1999;13:151-159.
5. Vine AK. The efficacy of additional argon laser photocoagulation for persistent, severe proliferative diabetic retinopathy. Ophthalmology. 1985;92:1532-1537.
6. Stefansson E, Hatchell DL, Fisher BL, Sutherland FS, Machemer R. Panretinal photocoagulation and retinal oxygenation in normal and diabetic cats. Am J Ophthalmol. 1986;101:657-664.
7. Novack RL, Stefansson E, Hatchell DL. The effect of photocoagulation on the oxygenation and ultrastructure of avascular retina. Exp Eye Res. 1990;50:289-296.
8. Kriechbaum K, Bolz M, Deak GG, Prager S, Scholda C, Schmidt-Erfurth U. High-resolution imaging of the human retina in vivo after scatter photocoagulation treatment using a semiautomated laser system. Ophthalmology. 2010;117:545-551.
9. Tso MO, Wallow IH, Elgin S. Experimental photocoagulation of the human retina. I. Correlation of physical, clinical, and pathologic data. Arch Ophthalmol. 1977;95:1035-1040.
10. Landers MB 3rd, Stefansson E, Wolbarsht ML. Panretinal photocoagulation and retinal oxygenation. Retina. 1982;2:167-175.
11. Grunwald JE, Riva CE, Brucker AJ, Sinclair SH, Petrig BL. Effect of panretinal photocoagulation on retinal blood flow in proliferative diabetic retinopathy. Ophthalmology. 1986;93:590-595.
12. Mendivil A. Ocular blood flow velocities in patients with proliferative diabetic retinopathy after panretinal photocoagulation. Surv Ophthalmol. 1997;42(suppl 1):S89-S95.
13. Stefansson E. Ocular oxygenation and the treatment of diabetic retinopathy. Surv Ophthalmol. 2006;51:364-380.
14. Molnar I, Poitry S, Tsacopoulos M, Gilodi N, Leuenberger PM. Effect of laser photocoagulation on oxygenation of the retina in miniature pigs. Invest Ophthalmol Vis Sci. 1985;26:1410-1414.
15. Pournaras CJ, Tsacopoulos M, Strommer K, Gilodi N, Leuenberger PM. Scatter photocoagulation restores tissue hypoxia in experi-mental vasoproliferative microangiopathy in miniature pigs. Ophthalmology. 1990;97:1329-1333.
16. Stefansson E, Landers MB 3rd, Wolbarsht ML. Increased retinal oxygen supply following pan-retinal photocoagulation and vitrectomy and lensectomy. Trans Am Ophthalmol Soc. 1981;79:307-334.
17. Budzynski E, Smith JH, Bryar P, Birol G, Linsenmeier RA. Effects of photocoagulation on intraretinal PO2 in cat. Invest Ophthalmol Vis Sci. 2008;49:380-389.
18. Alder VA, Cringle SJ, Constable IJ. The retinal oxygen profile in cats. Invest Ophthalmol Vis Sci. 1983;24:30-36.
19. Birol G, Wang S, Budzynski E, Wangsa-Wirawan ND, Linsenmeier RA. Oxygen distribution and consumption in the macaque retina. Am J Physiol. 2007;293:H1696-H1704.
20. Linsenmeier RA. Effects of light and darkness on oxygen distribution and consumption in the cat retina. J Gen Physiol. 1986;88: 521-542.
21. Pournaras CJ, Riva CE, Tsacopoulos M, Strommer K. Diffusion of O2 in the retina of anesthetized miniature pigs in normoxia and hyperoxia. Exp Eye Res. 1989;49:347-360.
22. Yu DY, Cringle SJ, Su EN. Intraretinal oxygen distribution in the monkey retina and the response to systemic hyperoxia. Invest Ophthalmol Vis Sci. 2005;46:4728-4733.
23. Stitt AW, Gardiner TA, Archer DB. Retinal and choroidal responses to panretinal photocoagulation: an ultrastructural perspective. Graefes Arch Clin Exp Ophthalmol. 1995;233:699-705.
24. Wilson DJ, Green WR. Argon laser panretinal photocoagulation for diabetic retinopathy: scanning electron microscopy of human choroidal vascular casts. Arch Ophthalmol. 1987;105:239-242.
25. Chandra SR, Ernest JT, Goldstick TK. Effect of photocoagulation on ocular blood flow. Invest Ophthalmol Vis Sci. 1982;22:783-787.
26. Takahashi A, Nagaoka T, Sato E, Yoshida A. Effect of panretinal photocoagulation on choroidal circulation in the foveal region in patients with severe diabetic retinopathy. Br J Ophthalmol. 2008; 92:1369-1373.
27. Ahmed J, Pulfer MK, Linsenmeier RA. Measurement of blood flow through the retinal circulation of the cat during normoxia and hypoxemia using fluorescent microspheres. Microvasc Res. 2001; 62:143-153.
28. Apple DJ, Goldberg MF, Wyhinny G. Histopathology and ultrastructure of the argon laser lesion in human retinal and choroidal vasculatures. Am J Ophthalmol. 1973;75:595-609.
29. Perry DD, Reddick RL, Risco JM. Choroidal microvascular repair after argon laser photocoagulation: ultrastructural observations. Invest Ophthalmol Vis Sci. 1984;25:1019-1026.
30. Perry DD, Risco JM. Choroidal microvascular repair after argon laser photocoagulation. Am J Ophthalmol. 1982;93:787-793.
31. Bandello F, Brancato R, Trabucchi G, Lattanzio R, Malegori A. Diode versus argon-green laser panretinal photocoagulation in proliferative diabetic retinopathy: a randomized study in 44 eyes with a long follow-up time. Graefes Arch Clin Exp Ophthalmol. 1993;231:491-494.
32. Nagaoka T, Kitaya N, Sugawara R, et al. Alteration of choroidal circulation in the foveal region in patients with type 2 diabetes. Br J Ophthalmol. 2004;88:1060-1063.
33. Lewis H, Schachat AP, Haimann MH, et al. Choroidal neovascularization after laser photocoagulation for diabetic macular edema. Ophthalmology. 1990;97:503-510; discussion 510-511.
34. Lim JI. Iatrogenic choroidal neovascularization. Surv Ophthalmol. 1999;44:95-111.