Glaucoma
Conditions
Interventions
Penetrating Canaloplasty group (combine canaloplasty with trabeculectomy):Penetrating Canaloplasty (combine canaloplasty with trabeculectomy)
Trabeculectomy group:compound trabeculectomy
Sponsors
Ophthalmology and Optometry Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, China
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: (1) All patients were 18-80 years at the time of enrollment, able to understand and provide informed consent, and scheduled for glaucoma surgery; (2) A glaucoma diagnosis of primary angle-closure glaucoma (PACG) which was defined as primary angle closure with glaucomatous optic neuropathy; (3) With glaucomatous optic nerve damage and corresponding visual field defects; (4) With the maximum or tolerable medicament, elevated intraocular pressure may still cause further damage to the optic nerve, or poor compliance; (5) No other histories of fundus disease and eye surgery.
Exclusion criteria
Exclusion criteria: (1) Juvenile glaucoma, traumatic glaucoma, neovascular glaucoma, normal tension glaucoma, secondary glaucoma; (2) Severe heart, lung disease, and advanced cancer; (3) With a history of mental illness; (4) Patients receiving anticoagulant therapy, kidney dialysis and pregnant women; (5) Refused to sign the informed consent; (6) Those who cannot adhere to the follow-up.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| intraocular pressure;filtering bleb;dry eye syndrom postoperative; | — |
Secondary
| Measure | Time frame |
|---|---|
| anti-glaucoma medicine; | — |
Countries
China
Contacts
Public ContactYuanbo Liang
Ophthalmology and Optometry Hospital,Wenzhou Medical University,Wenzhou,Zhejiang,China
Outcome results
None listed