What type of surgical procedure involves increasing outflow for glaucoma treatment?

The surgical procedure that involves increasing outflow for the treatment of glaucoma is gonioimplants. This technique is specifically designed to enhance the aqueous humor drainage from the eye, thereby reducing intraocular pressure, which is the primary concern in managing glaucoma.

Gonioimplants can be utilized in cases of primary or secondary glaucoma, especially when the conventional medical management has failed or when other surgical options may not be appropriate. They work by creating a new pathway for the aqueous humor to exit the eye, often by placing a device in the drainage angle to facilitate improved outflow.

In contrast, other procedures mentioned are aimed at different treatment goals. Ciliary body ablation is focused on reducing the production of aqueous humor, while cyclophotocoagulation destroys ciliary body tissues to decrease production, and enucleation refers to the surgical removal of the eye itself, which is irreversible and does not address the outflow issue. Therefore, gonioimplants stand out as the procedure specifically designed to enhance outflow and manage the condition effectively.