The most common type is open-angle (wide angle, chronic simple) glaucoma, in which the drainage angle for fluid within the eye remains open, with less common types including closed-angle (narrow angle, acute congestive) glaucoma and normal-tension glaucoma. Inherited juvenile open angle glaucoma is well recognized but very rare. Other types of glaucoma may be caused by injuries to the eye, tumors, and other eye diseases. Also known as chronic glaucoma, open-angle glaucoma normally shows up when the drainage channel is blocked. Congenital glaucoma, a type of childhood glaucoma, occurs in children born with defects in the angle of the eye that slow the normal drainage of fluid. This is the most common type of glaucoma. This is a form of open angle glaucoma not related to high pressure. There are two major types of glaucoma. Infants with this type of the disease are sensitive to light and have cloudy corneas. This type of glaucoma is also known as acute glaucoma or narrow angle glaucoma. This type of glaucoma is the result of an inherited narrowness of the drainage angle of the eye. Glaucoma is a progressive vision condition that can lead to permanent blindness. childhood glaucoma (congenital glaucoma) – a rare type that occurs in very young children, caused by an abnormality of the eye; Causes of glaucoma. Types of Glaucoma There are two main forms of glaucoma: open-angle (the most common form, affecting approximately 70-90% of individuals); and angle-closure . The pathophysiology and etiology of this rare eye disease is discussed along with the workup and diagnosis of juvenile glaucoma and its treatment. Open-angle glaucoma is the most common form of the disease. Childhood glaucoma is a rare form of glaucoma that often develops in infancy, early childhood, or adolescence. Five major types of glaucoma exist. What are the Different Types of Glaucoma? Most other types of glaucoma are variations of open-angle or angle-closure types. It happens gradually, where the eye does not drain fluid as well as it should (like a clogged drain). Open-Angle Glaucoma. This angle area runs all around the part of … Congenital glaucoma (infantile glaucoma) is a relatively rare, inherited type of open-angle glaucoma. Prompt medical treatment is important in preventing blindness. ; Normal-tension glaucoma - when open-angle glaucoma occurs with normal eye pressure. It's a rare form of the disease that affects babies. There are a number of risk factors which can cause the development of glaucoma. Glaucoma: Types list. It happens when the drainage channels in the eyes don't properly develop in the womb. Secondary Glaucoma. Different types of glaucoma present different symptoms. This pressure damages the optic nerve. Types of glaucoma Some forms of glaucoma are more common in particular population groups. This is a rare type of glaucoma and the site offers information not available from ordinary glaucoma websites. Open-angle (chronic) glaucoma is easily the most frequent type of glaucoma. Relatively rare in nature, congenital glaucoma is present at birth. The list of types of Open-angle glaucoma mentioned in various sources includes: Low-tension glaucoma - when open-angle glaucoma occurs with low eye pressure. A rare type of glaucoma can even be present in children at birth. Most forms of glaucoma are felt to have significant genetic susceptibility. Learn more about the types, causes, symptoms, risk factors, diagnosis, and treatment of glaucoma. The different types of glaucoma include: Unfortunately, most cases of glaucoma do not occur with readily noticeable symptoms that warn of the irreversible optic nerve damage being done. Open-angle (chronic) glaucoma is the most frequent sort of glaucoma. Secondary Glaucoma. Symptoms of Glaucoma can depend on the type you have. ... Types of Glaucoma. One less common form of glaucoma are secondary glaucoma, which results from another disease or problem in the eye and congenital glaucoma, a rare type that is seen in infants and requires surgery. A person with glaucoma may not experience symptoms until vision loss has already begun. The angle is located between the iris (the coloured part of the eye) and the trabecular meshwork through which aqueous fluid must drain to leave the eye. Congenital Glaucoma. The site talks about the different types of glaucoma seen in infants and children. The list of types of Glaucoma mentioned in various sources includes: Open-angle glaucoma - the most common kind in the USA, about 3 million Americans, many not yet diagnosed. Males are more commonly afflicted with this disease than females; however, congenital glaucoma is rare, affecting approximately 0.05% of children. The angle is a circular zone on the inside part of the eye where the cornea, the clear front wall of the eye, meets the iris, the blue or brown part of the eye. Congenital glaucoma is a rare inherited condition that develops due to the incomplete or faulty development of the drainage canals of the eye. A child has malformed or incomplete development of the trabecular meshwork that prevents the fluid from draining from the eye. Secondary glaucoma is an acquired form of glaucoma and may present itself as open angle or angle closure glaucoma. Open-angle glaucoma is the most usual form. Types of glaucoma. Glaucoma and the normal eye. So, without further ado, let us explore these common and rare types of glaucoma. What are the Warning Signs? Developmental Glaucoma (congenital Glaucoma) – This is a rare type but it can be serious. Acute (Angle Closure) Glaucoma. Developmental (congenital) glaucoma is a rare condition which occurs in babies and children Causes of Glaucoma. It affects children between birth and 3 years. Glaucoma is a group of eye diseases which result in damage to the optic nerve and cause vision loss. Types of Glaucoma: Congenital. Childhood glaucoma — also referred to as congenital glaucoma, pediatric, or infantile glaucoma — occurs in babies and young children. What are the Warning Signs? Open-angle, or chronic, glaucoma has no signs or symptoms except gradual vision loss. Secondary Glaucoma Congenital Glaucoma. Open-angle glaucoma: Types list. This happens when the drainage canals get blocked or covered over, like a sink with something covering the drain. The danger of glaucoma lies in its lack of symptoms. Chronic (Open Angle) Glaucoma. When there are clogs in the drainage systems of the eye, preventing aqueous humor from properly exiting the eye. Primary open angle glaucoma - This is the most common type of glaucoma and develops very slowly Angle closure glaucoma - This is rare and can occur slowly (chronic) or may develop rapidly (acute) with a sudden, painful build-up of pressure in the eye Secondary Glaucoma. These are: Open-Angle (Chronic) Glaucoma. Primary open-angle glaucoma. Treatment of glaucoma is dependent upon the severity and type of glaucoma present. ; Normal-tension glaucoma - when open-angle glaucoma occurs with normal eye pressure.. Open-angle glaucoma: Rare Types childhood glaucoma (congenital glaucoma) - a rare type that occurs in very young children, caused by an abnormality of the eye. Congenital Glaucoma. Glaucoma is a disease that damages the optic nerve, which connects your eye to your brain so you can see. There are a number of risk factors which can cause the development of glaucoma. This is a rare condition that may be inherited, caused by incorrect development of … Those of Asian and Native American descent are at higher risk for this form of glaucoma. The condition usally is due to too much pressure in the eye. These types can occur in one or both of your eyes. The drainage angle formed by the cornea and iris remains open, but the trabecular meshwork is partially blocked. Both major types of glaucoma have the word "angle" in their name. It is found in very young children and is often a result of an irregularity in the eye. It’s a type of glaucoma, a group of diseases in which high fluid pressure in your eye damages the optic nerve. Developmental (Congenital) glaucoma is a rare condition which occurs in babies and children Causes of Glaucoma . Different types of glaucoma present different symptoms. This is the most common type. Source: NHS Choices UK 5 • • • Types of the condition may include: 6 Types of Glaucoma: Angle closure glaucoma Congenital glaucoma; Increased intraocular pressure; Open angle glaucoma Normal Tension Glaucoma. A rare type of glaucoma can even be present in children at birth. Other types of glaucoma may be caused by injuries to the eye, tumors, and other eye diseases. Unfortunately, most cases of glaucoma do not occur with readily noticeable symptoms that warn of the irreversible optic nerve damage being done. Glaucoma also runs in families and the risk increases with age (it is extremely rare in people aged less than 40 years). In this condition, the drainage area is not properly developed before birth. Glaucoma can occur for a number of reasons. Surgery is a viable treatment option in most of these cases. Generally, it takes a … Secondary Glaucoma – Secondary Glaucoma is normally a result of another eye injury or condition. Types of glaucoma include: Open-angle glaucoma. A number of genes and chromosomal loci have been identified through genetic linkage or association analysis that are associated with or, in rare cases, causative for different types of glaucoma. Pigmentary glaucoma: This is a much more rare type of glaucoma which is caused by pigment being deposited from the iris. Signs & Symptoms. ; Low-tension glaucoma - when open-angle glaucoma occurs with low eye pressure. Most cases are caused by a build-up of pressure in the eye when fluid is unable to drain properly. This causes pressure in the eye to gradually increase. Congenital glaucoma appears at birth. It is usually diagnosed within the first year of life. Luckily, there are lots of tactics to help control glaucoma and avert damage.It is one of the most common Florida causes of preventable vision loss. This type of glaucoma can develop very quickly. This type of glaucoma can be diagnosed by repeated examinations by the eye doctor to detect the nerve damage or the visual field loss. It is much more rare and is very different from open-angle glaucoma in that the eye pressure usually rises very quickly. There are also several other less common forms of this eye disease, including normal-tension , childhood , and secondary glaucoma . A rare form of glaucoma, this occurs when pigment from the iris sheds and clogs the drainage of fluid from the eye resulting in inflammation and damage to the eye and drainage system. As a result, eye pressure builds and starts to damage the optic nerve. Secondary glaucoma refers to any case in which another disease causes or contributes to increased eye pressure, resulting in optic nerve damage and vision loss. Given some time, the inflamed ducts respond to the blockages and damages to the drainage system occurs. Is very different from open-angle glaucoma in that the eye to gradually increase of this eye. More rare type but it can be serious that damages the optic nerve, which connects your eye gradually! 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