Endovascular cannulation with a microneedle for retinal vein occlusion or retinal artery occulusion - Endovascular cannulation with a microneedle for RVO or RAO

Five patients were enrolled in the study. In this study, endovascular treatment with tissue-type plasminogen activator for retinal vascular occlusion can be performed without major complications, but there are still issues such as the difficulty of the procedure. Because this study was conducted on an unexpectedly small number of patients, detailed statistical analysis could not be performed, and conclusions regarding efficacy and safety cannot be drawn.