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[Non-pentrating deep sclerectomy--between safety and efficacy].
D Chiseliţă1, Alina Cantemir, Irina Ilieş
1Clinica I Oftalmologie Iaşi.
Oftalmologia (Bucharest, Romania : 1990)
|June 15, 2010
Summary
Non-penetrating deep sclerectomy (NPDS) with mitomycin C is effective for reducing intraocular pressure in open-angle glaucoma patients. This ambulatory surgery preserves visual acuity and is well-suited for elderly patients with advanced glaucoma.
Area of Science:
- Ophthalmology
- Glaucoma Surgery
- Surgical Techniques
Context:
- Open-angle glaucoma (OAG) management requires effective surgical interventions.
- Non-penetrating deep sclerectomy (NPDS) is an alternative to traditional filtering surgeries.
- Evaluating NPDS outcomes in specific patient populations is crucial.
Purpose:
- To assess the efficacy and safety of NPDS with intraoperative mitomycin C.
- To identify patient characteristics that benefit most from NPDS.
- To determine indications for NPDS in managing open-angle glaucoma.
Summary:
- A retrospective study of 40 eyes with OAG undergoing NPDS showed significant intraocular pressure (IOP) reduction.
- Global success was achieved in 90% of cases, with an 80% complete success rate (IOP < 21 mmHg without medication).
- The number of antiglaucoma drugs decreased from 2.72 to 0.26 postoperatively, with preserved visual acuity and a low complication rate.
Impact:
- NPDS offers a safe and effective surgical option for reducing IOP in OAG.
- Elderly patients over 70 with comorbidities and advanced OAG with preserved visual acuity are ideal candidates.
- This technique preserves visual acuity and reduces medication burden, improving patient quality of life.
