Vogt-Koyanagi-Harada Disease, also known as VKH disease, is a rare autoimmune disorder that affects various parts of the body, particularly the eyes, skin, and hair. It is characterized by a combination of symptoms including uveitis (inflammation of the uvea, the middle layer of the eye), skin and hair changes, neurological manifestations, and auditory disturbances.
Vogt-Koyanagi-Harada Disease synonyms:
- VKH disease: VKH disease is the commonly used abbreviation for Vogt-Koyanagi-Harada Disease. It is often used by healthcare professionals and researchers to refer to this condition.
- Uveomeningoencephalitic Syndrome: This term describes the involvement of the uvea (uveo-), meninges (meningo-), and brain (encephalitic) in VKH disease. It highlights the systemic nature of the disease and its potential to affect multiple organs.
- Harada Syndrome: Harada Syndrome is another name for Vogt-Koyanagi-Harada Disease. It is named after the Japanese ophthalmologist, Dr. Jokichi Takamine Harada, who first described the condition in 1926.
- Uveomeningitic Syndrome: This term emphasizes the uveitis and meningeal inflammation seen in VKH disease. It highlights the association between ocular and central nervous system manifestations.
- Poliosis: Poliosis refers to the localized whitening or graying of hair, often seen in VKH disease. It is caused by the loss of pigment-producing melanocytes in the hair follicles.
Vogt-Koyanagi-Harada Disease is a complex condition that requires prompt diagnosis and treatment to prevent potential complications and preserve vision. It is important for individuals experiencing symptoms such as eye inflammation, skin changes, hair depigmentation, or neurological issues to seek medical attention for proper evaluation and management.