The Ex-PRESS Glaucoma Drainage Device: Current Perspective

The ExPRESS glaucoma implant is a miniature stainless steel device that offers a simple and safe alternative to the classic trabeculectomy. It is a minimally penetrating glaucoma surgery (MPGS), with proposed advantages of standardizing filtration surgery with reduced risk of early postoperative com...

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Bibliographic Details
Main Authors: Dewang Angmo, Shreyas Temkar, Manu Saini, Rohit Aggarwal, Tanuj Dada
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2014-01-01
Series:Delhi Journal of Ophthalmology
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Online Access:https://journals.lww.com/10.7869/djo.33
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Summary:The ExPRESS glaucoma implant is a miniature stainless steel device that offers a simple and safe alternative to the classic trabeculectomy. It is a minimally penetrating glaucoma surgery (MPGS), with proposed advantages of standardizing filtration surgery with reduced risk of early postoperative complications and a short learning curve. However, the device is associated with unique intraoperative and postoperative problems in addition to a high cost which merits a serious review of its role in current glaucoma practice despite tremendous market pressures. We put forth this review for a balanced perspective on the merits, pitfalls and cautions on the use of this device, giving the implant details, indications, current surgical procedure for implantation, and a literature review comparing ExPRESS to trabeculectomy.
ISSN:0972-0200
2454-2784