Purpose: To compare clinical characteristics between the poor visual outcome (PVO) and good (GVO) groups in culture-proven bacterial keratitis.Methods: A total of 230 cases (44 186 eyes PVO GVO groups, respectively) keratitis, treated January 2007 December 2020, were reviewed retrospectively. The group included with final best-corrected acuity (BCVA) less than 0.1 no improvement compared to ini...