Overview OCT Guided Punctal Stenosis Management Status: Completed Trial end date: 2019-09-20 Target enrollment: Participant gender: Summary This is a clinical trial study that was conducted on patients with punctal stenosis.We studied the diameter of stenosed puncta before and after treatment with preserved free steroid eye drops using AS-OCT. Phase: Phase 4 Details Lead Sponsor: Tanta UniversityTreatments: MethylprednisoloneMethylprednisolone AcetateMethylprednisolone HemisuccinateOphthalmic SolutionsPrednisolonePrednisolone acetatePrednisolone hemisuccinatePrednisolone phosphate