Morphological analysis of functional filtering blebs with anterior segment optical coherence tomography: A short-term prediction for success of trabeculectomy.

Bleb walls with multiform wall reflectivity on anterior segment optical coherence tomography at 1 month post trabeculectomy show increased chances of success of functioning filtering bleb at 6 months. Bleb wall characteristics on anterior segment optical coherence tomography at 1 month can predict the short-term success of blebs at 6 months.