Evaluation of a uniplanar pupil expansion ring in small-pupil cataract surgery: a feasibility study

ConclusionsThe Bhattacharjee ring is an effective pupil expansion device, which facilitates stable pupil expansion during cataract surgery.This study was registered as a clinical trial at clinicaltrials.gov under the number NCT02434588.
Source: International Ophthalmology - Category: Opthalmology Source Type: research