glaucoma
Conditions
Interventions
Treatment group:Implant a "corneal path unidirectional aqueous humor drainage device" in the surgical eyes.
Sponsors
Beijing Tongren Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. Patients with absolute stage glaucoma whose intraocular pressure remains above 21mmHg after various drug treatments and multiple surgeries. 2. All current clinical treatment methods are no longer capable of controlling the patient's eye condition. 3. Age between 18 and 75 years old. 4. Understand and voluntarily undergo the corresponding surgical treatment, and be able to understand and sign the informed consent form.
Exclusion criteria
Exclusion criteria: 1. Patients with poor overall immunity, such as those who have recently undergone chemotherapy due to systemic diseases. 2. The eye to be operated on is complicated with ocular inflammatory lesions, such as conjunctivitis, meibomian adenitis, dacryocystitis, uveitis, etc. 3. Corneal lesions of the intended surgical eye, such as keratitis, corneal edema, corneal decompensation, keratoconus, etc. 4. The eye to be operated on is complicated with diseases that can cause increased orbital pressure, such as orbital tumors, thyroid-associated ophthalmopathy, etc. 5. Within half a year, the operated eye was complicated with corneal trauma, such as corneal foreign body, corneal laceration, etc. 6. Patients who are unable to sign the informed consent form for various reasons.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| intraocular pressure, IOP; | — |
Secondary
| Measure | Time frame |
|---|---|
| Corneal Endothelial Cell Count; | — |
Countries
China
Contacts
Public ContactNingli Wang
Beijing Tongren Hospital
Outcome results
None listed