The Correlation Between MMCR and Phenylephrine Test

The Correlation Between Müller's Muscle-Conjunctival Resection and Phenylephrine Test

The propose of the study is the examine the association between the amount that the eyelid rise 3 months after surgery and the reaction to Efrin test before surgery

Inclusion Criteria:

• patients with ptosis
• patients that react to Efrin test

Exclusion Criteria:

• Other eye diseases
• other eye surgeries