NEOVASCULAR GLAUCOMAS Meaning and
Definition
-
Neovascular glaucomas are a group of eye conditions characterized by the abnormal growth of new blood vessels in the front part of the eye, particularly in the iris (colored part of the eye) and trabecular meshwork (a drainage structure responsible for regulating the fluid pressure in the eye). This abnormal formation of blood vessels occurs as a result of various underlying systemic diseases, such as diabetes mellitus or retinal vein occlusion.
These newly formed blood vessels are fragile and prone to leakage, which can lead to the blockage of the trabecular meshwork, impeding the normal outflow of aqueous humor from the eye. This obstruction causes an increase in intraocular pressure, known as glaucoma.
Neovascular glaucomas are often characterized by symptoms such as eye pain, redness, blurred vision, and halos around lights. If left untreated, they can cause severe damage to the optic nerve, leading to permanent vision loss.
The treatment of neovascular glaucomas requires addressing the underlying illness responsible for the abnormal blood vessel growth, as well as managing the associated increase in intraocular pressure. Therapeutic approaches may include laser treatment (photocoagulation), intravitreal injections of medications that block the growth of new blood vessels, or surgical interventions, such as trabeculectomy, to relieve intraocular pressure.
Regular monitoring and early intervention are crucial in managing neovascular glaucomas to prevent irreversible vision loss and maintain ocular health.
Common Misspellings for NEOVASCULAR GLAUCOMAS
- beovascular glaucomas
- meovascular glaucomas
- jeovascular glaucomas
- heovascular glaucomas
- nwovascular glaucomas
- nsovascular glaucomas
- ndovascular glaucomas
- nrovascular glaucomas
- n4ovascular glaucomas
- n3ovascular glaucomas
- neivascular glaucomas
- nekvascular glaucomas
- nelvascular glaucomas
- nepvascular glaucomas
- ne0vascular glaucomas
- ne9vascular glaucomas
- neocascular glaucomas
- neobascular glaucomas
- neogascular glaucomas
- neofascular glaucomas
Etymology of NEOVASCULAR GLAUCOMAS
The word "neovascular" is derived from two Latin roots: "neo", meaning new, and "vascularis", meaning relating to blood vessels. "Glaucomas" is the plural form of "glaucoma", which is a group of eye conditions characterized by damage to the optic nerve. In neovascular glaucomas, the term "neovascular" is added to describe the formation of new blood vessels in the eye, which is a common feature of this type of glaucoma.
