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Encyclopedia > Fuchs' dystrophy
Fuchs' dystrophy
ICD-10 code: H18.5
ICD-9 code: 371.57

Fuchs' dystrophy is a slowly progressing corneal disease that usually affects both eyes and is slightly more common in women than in men. Although doctors can often see early signs of Fuchs' dystrophy in people in their 30s and 40s, the disease rarely affects vision until people reach their 50s and 60s. The following codes are used with International Statistical Classification of Diseases and Related Health Problems. ... The following is a list of codes for International Statistical Classification of Diseases and Related Health Problems. ... The cornea is the transparent front part of the eye that covers the iris, pupil, and anterior chamber and provides most of an eyes optical power [1]. Together with the lens, the cornea refracts light and consequently helps the eye to focus. ... A disease is any abnormal condition of the body or mind that causes discomfort, dysfunction, or distress to the person affected or those in contact with the person. ... This article needs to be cleaned up to conform to a higher standard of quality. ...


Fuchs' dystrophy occurs when endothelial cells gradually deteriorate without any apparent reason. As more endothelial cells are lost over the years, the endothelium becomes less efficient at pumping water out of the stroma. This causes the cornea to swell and distort vision. Eventually, the epithelium also takes on water, resulting in pain and severe visual impairment. Corneal endothelium is the inner most layer of the cornea, the corneal endothelium is actually a monolayer of squamate epithelial cells lining the anterior chamber of the eye. ... Stroma can refer to: 1) The connective supportive framework of a biological cell, tissue, or organ. ... The cornea is the transparent front part of the eye that covers the iris, pupil, and anterior chamber and provides most of an eyes optical power [1]. Together with the lens, the cornea refracts light and consequently helps the eye to focus. ... In zootomy, epithelium is a tissue composed of a layer of cells. ...


Epithelial swelling damages vision by changing the cornea's normal curvature, and causing a sight-impairing haze to appear in the tissue. Epithelial swelling will also produce tiny blisters on the corneal surface. When these blisters burst, they are extremely painful.


At first, a person with Fuchs' dystrophy will awaken with blurred vision that will gradually clear during the day. This occurs because the cornea is normally thicker in the morning; it retains fluids during sleep that evaporate in the tear film while we are awake. As the disease worsens, this swelling will remain constant and reduce vision throughout the day.


When treating the disease, doctors will try first to reduce the swelling with drops, ointments, or soft contact lenses. They also may instruct a person to use a hair dryer, held at arm's length or directed across the face, to dry out the epithelial blisters. This can be done two or three times a day. Categories: Stub | Hairdressing ...


When the disease interferes with daily activities, a person may need to consider having a corneal transplant to restore sight. The short-term success rate of corneal transplantation is quite good for people with Fuchs' dystrophy. However, some studies suggest that the long-term survival of the new cornea can be a problem. Cornea Transplant A cornea transplant, also known as a corneal graft or penetrating keratoplasty, is a surgical procedure where a damaged or diseased cornea is replaced by a donor. ...


The condition was first described by Austrian Ernst Fuchs (1851-1930), for whom it is named. In 1910, Ernst Fuchs reported 13 cases of bilateral central corneal clouding in elderly patients. ...


References

This article was originally based on content from the National Eye Institute web page Facts About The Cornea and Corneal Disease. The National Eye Institute (NEI) is one of the United States federal government's National Institutes of Health. The National Eye Institute (NEI) is one of the US National Institutes of Health that was established in 1968. ...


See also

  • Fuchs' heterochromic iridocyclitis (a disease of the iris)

Iris has three main meanings, unrelated except for their derivation from the Greek word for rainbow: Iris (mythology), a messenger of the gods in Greek mythology, identified with the rainbow Iris (anatomy), the sphincter around the pupil of the eye, named for the color in human and animal eyes Iris...

External links


  Results from FactBites:
 
Fuchs' dystrophy - Wikipedia, the free encyclopedia (400 words)
Fuchs' dystrophy is a slowly progressing corneal disease that usually affects both eyes and is slightly more common in women than in men.
Although doctors can often see early signs of Fuchs' dystrophy in people in their 30s and 40s, the disease rarely affects vision until people reach their 50s and 60s.
Fuchs' dystrophy occurs when endothelial cells gradually deteriorate without any apparent reason.
Ernst Fuchs (www.whonamedit.com) (987 words)
From 1880 to 1885 Fuchs was professor of ophthalmology in Lüttich, and in 1885 succeeded Eduard Jaeger Ritter von Jaxtthal (1818-1884) in the chair at Vienna.
Fuchs employed the then new technique of using large print for material suitable for students and small prints for that which he felt was important for people who were continuing to study ophthalmology as a postgraduate exercise.
Fuchs added to this renown and an idea of the number of patients he saw may be gauged from an article in 1897 on «retinitis circinata» where he states that of 70.000 patients who had been seen during the 7,5 years in his clinic, he had only seen 11 patients with this rare condition.
  More results at FactBites »


 
 

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