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Fig. 2 | BMC Ophthalmology

Fig. 2

From: The protective effect of 3% diquafosol on meibomian gland morphology in glaucoma patients treated with prostaglandin analogs: a 12-month follow-up study

Fig. 2

Representative meibography images of three NTG patients. MGL of a 57-year-old woman significantly increased from 55.14% at baseline to 61.47% at the 9 months and 63.36% at the 12 months after PC-PGA treatment (upper two panels). No obvious changes in MGL were observed in an 80-year-old man treated with PF-PGA (middle two panels) and a 60-year-old woman treated with PC-PGA + DQS (bottom two panels). DQS = diquafosol; MGL = meibomian gland loss; NTG = normal tension glaucoma; PC-PGA = preservative-containing prostaglandin analogs; PC-PGA + DQS = preservative-containing prostaglandin analogs and diquafosol; PF-PGA = preservative-free prostaglandin analogs

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