Technique for removal of malpositioned Ex-PRESS glaucoma device.

PURPOSE: To report a simple technique for removal of malpositioned Ex-PRESS miniature glaucoma filtration device. PATIENT AND METHODS: A patient who underwent removal of a malpositioned Ex-PRESS shunt from the right eye with wound revision. RESULTS: Description of step-by-step technique for removal of the Ex-PRESS shunt. The site healed well and a tube shunt was inserted 6 weeks later for intraocular pressure control. CONCLUSIONS: This technique may assist surgeons in the safe and controlled removal of an Ex-PRESS shunt in cases of malpositioning, impending exposure, or extrusion.