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Micropulse Laser 577 nm: A Perfect « Second Line » Treatment for ME ?

Purpose: The authors report several tips and tricks increasing efficiency of 577 nm Micropulse Laser (MIP) in treatment of macular oedema recurrence in eyes with previous ILM peeling surgery. Methods: The study is a retrospective clinical study of sub threshold laser treatment as a tissue-sparing laser photocoagulation for ME. Eyes included underwent treatment for ME due different pathologies (Diabetic Retinopathy, branch or central...

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Micropulse Contiguous Grid Laser for Diffuse DME

Objective: To investigate micropulse contiguous grid laser in fovea involved DDME and to correlate SD-OCT structural changes with resolution target visual fields. Purpose: To investigate micropulse contiguous grid laser in the treatment of eyes with DDME involving the fovea, and second, to correlate OCT findings with resolution target visual field (RTVF) measurements of threshold acuity at fixation, best acuity measured at any...

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TTT-like Laser Coagulation of Peripapillary Neovascular Membranes

Media not available due to technical recording problems. EVRS is very sorry for the inconvenience.   In eyes with AMD or other choroidal pathologies prone to develop subretinal neovascular membranes we occasionally encounter cases where the CNV is localized around the optic disc, giving rise to an exudative retinal detachment frequently involving the macula and reducing visual function. When the CNV does not involve the foveal zone...

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Threshold Laser for Perifoveal Teleangiectasies

Media not available due to technical recording problems. EVRS is very sorry for the inconvenience.   Macular edema due to perifoveolar teleangiectasies is difficult to treat when the TAE are located close to, or at the border of the FAZ. Advantages: Encouraged by the good results of the stimulation treshold or subtreshold laser in CSC without visible focus (we presented this method at the EVRS meeting in Sevilla), we use this treatment...

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Supra Scan 577 nm Micropulse Laser Course – Time for an Alternative Treatment for Macular Edemas and Other Retinopathies

In the anti-VEGF era, laser still plays a key role in the treatment of retinal diseases. The questions are: What type of laser? Which laser settings? Which pathologies? During the last decades, it has to be reminded that a significant number of technological innovations have strongly modified and improved the retina laser treatments. As opposed to the commonly quoted traditional scattering treatment settings, latest generation lasers allow...

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Effects of Repeated Subthreshold Micropulse Laser Photocoagulation in Rabbit Eyes

Poster Dongkyu Lee To investigate the effect of repeated subthreshold micropulse laser photocoagulation (STMLP) on the retina. We performed varying repetitions of 10, 50, 100 and 200 times of STMLP in normal pigmented rabbit eyes using a 577-nm diode laser with spot size of 100 um (not Separated in a 3×3 pattern scan), power of 100 mw, duration of 0.02 ms (duty cycle, 15%). Before STMLP, spectral domain optical coherence tomography...

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