Fig. 2From: Flap technique-assisted surgeries for advanced retinitis pigmentosa complicated with macular hole: a case report and literature reviewPre-operative and post-operative changes of the left eye. (A) Pre-operative electroretinography. (B) Fundus photograph before surgery. (C) Fundus photograph 1 month after surgery. (D) Fundus autofluorescence after surgery. (E) Horizontal optical coherence tomography before surgery. (F) Horizontal optical coherence tomography 1 month after surgeryBack to article page