The goal of this observational study is to learn about the 6-month effects of Levator Resection combined with Fascial Sheath Suspension surgery in patients who undergo this procedure to treat congenital ptosis. The main questions it aims to answer are:

Does this combined surgery improve best-corrected visual acuity, stereopsis, and other visual function indicators in patients with congenital ptosis within 6 months after the operation?

Does this surgery lead to an improvement in patient-reported quality of life during the same period?

Patients already scheduled to undergo this combined surgery as part of their regular medical care for congenital ptosis will complete a series of standardized ophthalmological examinations and a quality of life questionnaire before surgery and at 1, 3, and 6 months post-operation.

Inclusion Criteria:

1. Unilateral or bilateral congenital ptosis, male or female;
2. Age: 3-60 years old
3. Informed consent, and voluntary signing of the informed consent form, in compliance with ethical norms

Exclusion Criteria:

-

The plan is to continuously enroll newly diagnosed or unoperated patients from the Ophthalmic Plastic Surgery Clinic of the Sun Yat-sen University Eye Center, and simultaneously invite accompanying individuals as a control group