Abstract
Purpose
Steroid-induced ocular hypertension (OHT) occurs in about a third of cases after dexamethasone implant (DEXi) intravitreal injection (IVI), for which treatment discontinuation may be required. The aim of this study was to assess the benefit of selective laser trabeculoplasty (SLT) in patients who developed transient OHT after DEXi injection to prevent subsequent steroid-induced OHT peaks during reinjections.
Methods
A real-life, retrospective, and observational study was conducted to assess the intraocular pressure (IOP) after SLT in steroid responders after DEXi injection (IOP > 21 mmHg). Were analyzed: IOP 1 and 2 months after SLT, maximum IOP (IOPmax) after each new DEXi IVI, and the number of prophylactic hypotensive treatments needed at the time of DEXi reinjections.
Results
Thirty-five eyes of 29 patients were included. The mean macular edema follow-up duration was 38.4 ± 28.4 months. SLT was performed after a mean number of 6.3 ± 4.7 DEXi IVIs. After SLT, the IOPmax measured after the first reinjection was lowered by 36.6 ± 14.7% (p < 0.0001). The mean number of hypotensive treatments was 2.1 ± 0.9 before versus 1.5 ± 0.8 after SLT. The post-reinjection lowering in OHT peak was maintained during the subsequent 3 DEXi IVIs: − 29.1 ± 25.5% (p = 0.0009), − 35.8 ± 13.1% (p = 0.0078), and − 45.4 ± 8.6% (p = 0.0312) after the second, third, and fourth DEXi reinjections. SLT allowed continuing injections in 88.6% of patients.
Conclusion
The use of 180° SLT in this indication could be an effective therapeutic alternative to control steroid-induced OHT and safely continue DEXi injections.
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References
Francois J (1954) Cortisone and eye strain. Ann Ocul (Paris) 187:805–816
Lewis JM, Priddy T, Judd J et al (1988) Intraocular pressure response to topical dexamethasone as a predictor for the development of primary open-angle glaucoma. Am J Ophthalmol 106:607–612. https://doi.org/10.1016/0002-9394(88)90595-8
Malclès A, Dot C, Voirin N et al (2017) Safety of intravitreal dexamethasone implant (Ozurdex): the SAFODEX study. Incidence and risk factors of ocular hypertension. Retina 37:1352–1359. https://doi.org/10.1097/IAE.0000000000001369
Dot C, El Chehab H, Russo A, Agard E (2015) Hypertonie oculaire après injections intra-vitréennes de corticoïdes, actualisation des connaissances en 2015. J Fr Ophtalmol 38:656–664. https://doi.org/10.1016/j.jfo.2015.03.002
Johnson D (1997) Ultrastructural changes in the trabecular meshwork of human eyes treated with corticosteroids. Arch Ophthalmol 115:375. https://doi.org/10.1001/archopht.1997.01100150377011
Razeghinejad MR, Katz LJ (2012) Steroid-induced iatrogenic glaucoma. Ophthalmic Res 47:66–80. https://doi.org/10.1159/000328630
Armaly MF (1963) Effect of corticosteroids on intraocular pressure and fluid dynamics: i. The effect of dexamethasone* in the Normal Eye. Arch Ophthalmol 70:482. https://doi.org/10.1001/archopht.1963.00960050484010
Armaly MF (1963) Effect of corticosteroids on intraocular pressure and fluid dynamics: ii.he effect of dexamethasone in the glaucomatous eye. Arch Ophthalmol 70:492. https://doi.org/10.1001/archopht.1963.00960050494011
Armaly MF, Becker B (1965) Intraocular pressure response to topical corticosteroids. Fed Proc 24:1274–1278
Lowder C (2011) Dexamethasone intravitreal implant for noninfectious intermediate or posterior uveitis. Arch Ophthalmol 129:545. https://doi.org/10.1001/archophthalmol.2010.339
Bellocq D, Korobelnik J-F, Burillon C et al (2015) Effectiveness and safety of dexamethasone implants for post-surgical macular oedema including Irvine-Gass syndrome: the EPISODIC study. Br J Ophthalmol 99:979–983. https://doi.org/10.1136/bjophthalmol-2014-306159
Haller JA, Bandello F, Belfort R et al (2011) Dexamethasone intravitreal implant in patients with macular edema related to branch or central retinal vein occlusion twelve-month study results. Ophthalmology 118:2453–2460. https://doi.org/10.1016/j.ophtha.2011.05.014
Rezkallah A, Mathis T, Abukhashabah A et al (2021) Long-term incidence and risk factors of ocular hypertension following dexamethasone-implant injections : the SAFODEX-2 Study. Retina 41:1438–1445. https://doi.org/10.1097/IAE.0000000000003080
Poli M, Denis P, Dot C, Nordmann J-P (2017) Conduite à tenir face au risque d’hypertonie oculaire après injection intra-vitréenne. J Fr Ophtalmol 40:e77–e82. https://doi.org/10.1016/j.jfo.2017.01.003
Bozkurt E, Kara N, Yazici AT et al (2011) Prophylactic selective laser trabeculoplasty in the prevention of intraocular pressure elevation after intravitreal triamcinolone acetonide injection. Am J Ophthalmol 152:976-981.e2. https://doi.org/10.1016/j.ajo.2011.05.027
Maleki A, Swan RT, Lasave AF et al (2016) Selective laser trabeculoplasty in controlled uveitis with steroid-induced glaucoma. Ophthalmology 123:2630–2632. https://doi.org/10.1016/j.ophtha.2016.07.027
Cohen S-Y, Kodjikian L, Devin F et al (2020) Avis d’experts : actualisation des bonnes pratiques des injections intravitréennes. Recommandations de la Société française d’ophtalmologie et de la Société française d’hygiène hospitalière. Journal Français d’Ophtalmologie 43:59–62. https://doi.org/10.1016/j.jfo.2019.11.002
European Glaucoma Society (2020) Terminology and guidelines for glaucoma, 5th edn. PubliComm, Savona
Maturi RK, Pollack A, Uy HS et al (2016) Intraocular pressure in patients with diabetic macular edema treated with dexamethasone intravitreal implant in the 3-year MEAD study. Retina 36:1143–1152. https://doi.org/10.1097/IAE.0000000000001004
Zhou Y, Pruet CM, Fang C, Khanna CL (2021) Selective laser trabeculoplasty in steroid-induced and uveitic glaucoma. Canadian J Ophthalmol S0008418221001769. https://doi.org/10.1016/j.jcjo.2021.05.006
Weinand FS, Althen F (2006) Long-term clinical results of selective laser trabeculoplasty in the treatment of primary open angle glaucoma. Eur J Ophthalmol 16:100–104. https://doi.org/10.1177/112067210601600116
Realini T, Shillingford-Ricketts H, Burt D, Balasubramani GK (2021) Long-term outcomes of selective laser trabeculoplasty for open-angle glaucoma in the Caribbean. Am J Ophthalmol 232:83–89. https://doi.org/10.1016/j.ajo.2021.06.012
Campochiaro PA, Brown DM, Pearson A et al (2011) Long-term benefit of sustained-delivery fluocinolone acetonide vitreous inserts for diabetic macular edema. Ophthalmology 118:626-635.e2. https://doi.org/10.1016/j.ophtha.2010.12.028
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This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by an international review board (Ethics Committee of the French Society of Ophthalmology IRB 00008855, French Ophthalmology Society IRB#1).
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Prof Dot C is consultant for Abbvie, Bayer, Novartis, and Horus Pharma. All other authors have no relevant financial or nonfinancial interests to disclose.
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A part of the results was presented at the 127th Congress of the French Society of Ophthalmology (SFO 2021, Paris, France).
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Billant, J., Agard, E., Douma, I. et al. Use of selective laser trabeculoplasty as an alternative in patients who developed ocular hypertension after intravitreal dexamethasone implants: a series of 35 eyes. Graefes Arch Clin Exp Ophthalmol 260, 3665–3673 (2022). https://doi.org/10.1007/s00417-022-05725-3
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DOI: https://doi.org/10.1007/s00417-022-05725-3