Clinical Efficacy of Platelet-Rich Plasma in the Treatment of Neurotrophic Corneal Ulcer

Figure 2

(a) Representative case of the patient (number 6) with stage 3 NK: large deep corneal ulcer, impending perforation, neovascularization, conjunctival, and iris hyperemia. The corneal thickness at the thinnest point was 102 µm. (b) Clinical improvement of the patient number 6 after the treatment: large scar with superficial neovascularization. The corneal thickness improved to 187 µm.

(a)

(b)