In view of the current problem of treating high myopic macular schisis, the main purpose of our study is to find out the most appropriate time of surgical intervention, to compare the effectiveness and safety of various surgical methods in the treatment of high myopic macular schisis, and to find out the advantages and disadvantages of each surgical method in the treatment of MF. As well as the outcomes and complications of long-term follow-up.

Inclusion Criteria:

1. diopter ≤-6.00D or axial length ≥ 26.00mm;
2. OCT showed macular schisis with or without macular retinal detachment;
3. agreed to participate in this project and signed informed consent form.

Exclusion Criteria:

1. OCT confirmed full-thickness macular hole with or without macular retinal detachment；
2. submacular active or inactive CNV;
3. previous vitreoretinal surgery and anti-glaucoma surgery；
4. with rhegmatogenous retinal detachment, ocular trauma, glaucoma, corneal opacity and other ophthalmic diseases;
5. complicated with severe systemic disease can not tolerate surgery or follow-up;
6. do not agree to participate the project or disagree with the follow-up.