Nd: YAG laser goniopuncture: indications and procedure

Area of Science:

• Ophthalmology
• Surgical Innovation

Background:

• Glaucoma surgery aims to reduce intraocular pressure.
• Nonfiltering surgeries like deep sclerectomy, viscocanalostomy, and canaloplasty are established treatments.
• Adjunctive procedures can enhance surgical outcomes and patient management.

Purpose of the Study:

• To detail the technique of laser goniopuncture.
• To highlight its role as an adjunct to nonfiltering glaucoma surgery.
• To provide guidance on preventing and managing complications.

Main Methods:

• Description of the laser goniopuncture procedure.
• Integration of laser goniopuncture with deep sclerectomy, viscocanalostomy, and canaloplasty.
• Methods for complication prevention and management.

Main Results:

• Laser goniopuncture effectively controls intraocular pressure.
• It helps avoid additional incisional glaucoma surgery.
• The procedure is associated with a low complication rate, including minimal inflammation, hemorrhage, and hypotony when performed correctly.

Conclusions:

• Laser goniopuncture is a valuable complementary technique for nonfiltering glaucoma surgery.
• Proper execution ensures a favorable safety profile.
• It contributes significantly to successful glaucoma management.