Neovascular tissue in the intertrabecular spaces in eyes with neovascular glaucoma.

Neovascular tissue in the intertrabecular spaces in eyes with neovascular glaucoma.

AIMS/BACKGROUND To investigate histological changes in the trabecular meshwork in eyes with neovascular glaucoma. METHODS Light and electron microscopic studies were carried out on the trabecular meshwork of three enucleated eyes with neovascular glaucoma. The presence and distribution of factor VIII in the trabecular meshwork was assessed using the ABC method. RESULTS Peripheral anterior s...

Neovascular Glaucoma

Neovascular glaucoma (NVG) is an intractable sight-threatening disease which is extremely difficult to manage and can lead to permanent visual loss. It occurs as a result of iris neovascularization also known as rubeosis iridis. Once the condition develops, early diagnosis and management is essential to minimize visual loss, thus better understanding of the causes and pathogenesis is essential....

8 Neovascular Glaucoma

Management of Neovascular Glaucoma

Management of NVG remains a therapeutic challenge. The diagnosis of NVG should be made as early as possible if the patient is to be provided the best chance to maintain vision. To achieve this goal, a high index of suspicion, a full ocular examination including undilated gonioscopy, and pupil examination are essential. There are two key aspects to the management of NVG: treatment of the underly...

Neovascular glaucoma treatment with extraction of anterior chamber fibrovascular tissue.

The use of antibody to vascular endothelial growth factor to treat neovascular glaucoma yields good anatomic results in most cases. However, this type of glaucoma can cause angle closure with decompensation of intraocular pressure secondary to fibrovascular tissue contraction in the anterior chamber. Our surgical technique treats the cause by removing the anterior chamber fibrous complex after ...