Laser coagulation is a common treatment method in ophthalmology. It is used for various diseases of the retina and can reliably prevent them from progressing. What is laser coagulation? Schematic diagram for LASIK eye surgery. Click to enlarge. The term laser coagulation is used by medical professionals to describe a therapeutic method used in ophthalmology … Laser Coagulation: Treatment, Effects & Risks
Retinopathia centralis serosa is often referred to as “manager’s disease” by ophthalmologists. The reason is that a lot of stress can trigger this vision disorder. In this case, a gray spot appears in the visual field, objects are seen distorted, and reading and recognizing colors are difficult. What is retinopathy centralis serosa? Retinopathia centralis serosa … Retinopathia Centralis Serosa: Causes, Symptoms & Treatment
Persistent hyperplastic primary vitreus (PHPV) is a congenital and hereditary eye disease. The disease is caused by an embryonic developmental disorder that causes the embryonic vitreous to persist and become hyperplastic. Treatment options usually correspond to surgery. What is persistent hyperplastic primary vitreous? The corpus vitreum is also known as the vitreous body. It is … Persistent Hyperplastic Primary Vitreous: Causes, Symptoms & Treatment
Many people suffer from the phenomenon of mouches volantes, which stands for “flying flies” in French. In this, sufferers see black dots that appear to dance in front of their eyes. Mouches volantes is harmless, but disturbs the visual sensation. The symptoms often subside on their own after a while. What is mouches volantes? Mouches … Mouches Volantes: Causes, Symptoms & Treatment
Vitreous hemorrhage can have several causes. In many cases, medical treatment is limited. However, hemorrhages often resolve on their own. What is a vitreous hemorrhage? In a present vitreous hemorrhage, blood enters the so-called vitreous cavity of the human eye. The vitreous humor occupies about 80% of the available space in the human eyeball and … Vitreous Hemorrhage: Causes, Symptoms & Treatment
Synonyms retinal tumor What is a retinoblastoma? A retinoblastoma is a tumor of the retina (at the back of the eye). This tumor is genetic, i.e. hereditary. It usually occurs in childhood and is malignant. How common is retinoblastoma? Retinoblastoma is a congenital tumor or it develops in early childhood. It is the most common … Retinoblastoma
How is a retinoblastoma inherited? There are two different types of retinoblastoma. On the one hand the sporadic (occasionally occurring) retinoblastoma, which occurs in 40% of cases. This leads to different changes (mutations) in the affected gene and finally to the formation of a retinoblastoma. This usually occurs only on one side and is not … How is a retinoblastoma inherited? | Retinoblastoma
Introduction A vitreous detachment is a lifting of the vitreous body from the surrounding structures. A distinction is made between anterior and posterior vitreous detachment, with the posterior form occurring much more frequently. In this case the vitreous detachment detaches from the retina. Mostly this is related to a liquefaction of the vitreous body in … Vitreous detachment
The optic nerve is formed by approximately one million nerve fibers. These nerve fibers are grouped into bundles and meet about 10 to 15 millimeters behind the eyeball with the central artery of the retina and the vein. Together, the vessels then move forward in the interior of the nerves to the optic nerve head … Causes of optic atrophy
Introduction A vitreous detachment is a process in the eye in the course of which the vitreous body (also called corpus vitreum) detaches itself from the adjacent retina and is thus no longer connected to the back wall of the eye. The detachment can lead to varying degrees of visual impairment, which does not always … Vitreous humour removal
Therapy of a simple vitreous detachment A vitreous detachment without complications does not usually need to be treated.In a way, it is a natural process that takes more time for some, less time for others, but otherwise is harmless. Regular checks of the vitreous detachment and the fundus of the eye are necessary in order … Therapy of a simple vitreous detachment | Vitreous humour removal
Therapy of a complicated vitreous detachment Follow-up checks during vitreous detachment are necessary to detect possible complications at an early stage. In the course of a vitreous detachment with its many complications, the vitreous with its membrane can damage the underlying retina or even lead to a retinal detachment. This must then be treated surgically … Therapy of a complicated vitreous detachment | Vitreous humour removal