- 标题
- 摘要
- 关键词
- 实验方案
- 产品
-
Selective laser trabeculoplasty: a review of repeatability
摘要: The efficacy of selective laser trabeculoplasty (SLT) to treat open-angle glaucoma (OAG) and ocular hypertension (OHT) has been increasingly substantiated lately. Repeated SLT is usually needed to control intraocular pressure (IOP), be it as primary or adjunctive therapy. We review the studies available, in terms of SLT repeatability; and conclude comparable efficacy, with success rate, duration and complications similar to those in initial SLT.
关键词: glaucoma,Selective laser trabeculoplasty (SLT),repeat,repeatability
更新于2025-09-19 17:13:59
-
Long-Term Outcomes and Predictive Factors for Success of Selective Laser Trabeculoplasty
摘要: Purpose: To investigate long-term outcomes and predictive success factors for selective laser trabeculoplasty (SLT). Methods: This retrospective chart review included 66 eyes of 66 glaucoma or ocular hypertension patients who underwent SLT between 2004 and 2011. All patients were followed-up for at least 2 years after the procedure. The intraocular pressure (IOP) was measured before the treatment, at postoperative 1 week, 1 month and every 3 months thereafter. Success was defined as an IOP decrease ≥ 3 mm Hg or ≥ 20% of the pretreatment IOP. The success rate was determined based on the Kaplan-Meier survival analysis. The predictive success factors were analyzed using the Cox proportional hazard model. Results: The mean follow-up period was 4.78 ± 1.98 (2-8) years. The mean pretreatment IOP was 23.79 ± 2.83 mm Hg. The mean IOP reduction was 6.64 ± 3.21 mm Hg. The success rates were 80%, 75%, 69%, 63%, 50%, 45%, and 42% after 1, 2, 3, 4, 5, 6, and 7 years, respectively. Only high pretreatment IOP was significantly correlated with success (p = 0.044). Conclusions: SLT was an effective tool for lowering IOP in glaucoma patients. Higher pretreatment IOP was a predictive success factor.
关键词: Success rate,Predictive factor,Glaucoma,Intraocular pressure,Selective laser trabeculoplasty (SLT)
更新于2025-09-12 10:27:22