Related Experiment Video
Updated: May 23, 2026

10:10
Full-Circle Cauterization of Limbal Vascular Plexus for Surgically Induced Glaucoma in Rodents
Published on: February 15, 2022
[Reoperation after orbital decompression for Graves' ophthalmopathy]
N Dumont1, P Bouletreau, L Guyot
1Service de chirurgie maxillo-faciale et plastique de la face, hôpital Nord, chemin des Bourrely, Marseille, France. nathalie.dumont08@gmail.com
Revue De Stomatologie Et De Chirurgie Maxillo-Faciale
|April 3, 2012
Summary
Reoperation after orbital decompression for Graves's ophthalmopathy is uncommon but necessary in some cases. Patient counseling on potential risks and multidisciplinary management can improve outcomes.
Area of Science:
- Ophthalmology
- Maxillofacial Surgery
- Endocrinology
Background:
- Graves' ophthalmopathy often necessitates orbital decompression to address disfigurement and vision issues.
- Complications requiring reoperation after orbital decompression impact patient outcomes.
Purpose of the Study:
- To determine the incidence of early and late reoperations following bone and fat orbital decompression for Graves' ophthalmopathy.
Main Methods:
- A retrospective bicentric study analyzed 168 orbital decompressions in 90 patients (2006-2010).
- Surgical techniques included trans-palpebral resection, multi-wall decompression, and malar valgization for morphological and functional indications.
Main Results:
- Twelve reoperations were performed in 10 patients (7.1% of decompressions).
- Early revisions addressed hematoma, inadequate decompression, and sinusitis; late revisions targeted insufficient correction, proptosis relapse, or enophthalmos.
- Despite revisions, all patients achieved satisfactory results.
Conclusions:
- Reoperations are often unpredictable, emphasizing the need for thorough patient education on risks and benefits.
- A systematic multidisciplinary approach can help identify at-risk patients and standardize management to minimize complications.
Related Concept Videos
Open Angle Glaucoma: Treatment
In open-angle glaucoma, the iridocorneal angle remains open, but the trabecular meshwork becomes stiff, slowing down the outflow of aqueous humor. This causes a buildup of aqueous humor in the anterior chamber, leading to a sudden increase in intraocular pressure. The treatment for open-angle glaucoma focuses on reducing the elevated intraocular pressure by either decreasing the secretion of aqueous humor or increasing its outflow.
Drugs such as carbonic anhydrase inhibitors, α2- and...
Drugs such as carbonic anhydrase inhibitors, α2- and...
Angle Closure Glaucoma: Treatment
Angle-closure glaucoma, or closed-angle glaucoma, is an eye condition where the iris bulges out and blocks the iridocorneal angle, resulting in a buildup of aqueous humor and increased intraocular pressure. Immediate medical attention is necessary due to the sudden onset of symptoms. The treatment for angle-closure glaucoma includes short-term and long-term approaches. Short-term treatment involves using eye drops like pilocarpine to lower intraocular pressure by increasing aqueous humor...
Glaucoma: Overview
Glaucoma is an eye condition characterized by increased intraocular pressure that damages the retina and optic nerve, leading to irreversible blindness if left untreated. The human eye has various components, including the cornea, iris, pupil, lens, and optic nerve. Aqueous humor is secreted by the epithelium of the ciliary body in the posterior chamber and flows through the trabecular meshwork and canal of Schlemm, maintaining normal intraocular pressure. The trabecular meshwork and the canal...