Clinical Research on the Effect of Different Extents of Internal Limiting Membrane Peeling on Macular Hole Closure and Visual Acuity

Clinical Research on the Effect of Different Extents of Internal Limiting Membrane Peeling on Macular Hole Closure and Visual Acuity

Observing and describing the surgical effects of different extents of internal limiting membrane peeling combined with internal limiting membrane insertion for macular hole

Inclusion Criteria:

• Clear diagnosis of macular hole;
• The minimum diameter of the macular hole is >400 μm;
• Without serious systemic disease that make patients can not be operated;

Exclusion Criteria:

• suffering from severe retinal diseases such as: diabetic retinopathy, age-related macular degeneration, peripheral retinal detachment, PVR, etc.;
• opacitas in the refractive medium can not perform Angio-OCT and visual acuity examination;
• eye acute and chronic inflammation, such as acute contagious conjunctivitis, acute and chronic keratitis, acute dacryocystitis;
• traumatic macular hole, secondary macular hole, high myopia macular hole, etc.;
• having a history of vitrectomy surgery;
• glaucoma in stage of preclinical, severe stenosis or closure;