Serpiginous choroiditis
Serpiginous Choroiditis
Serpiginous choroiditis (pronunciation: ser-pi-gi-nous kor-oi-di-tis) is a rare, chronic, progressive inflammatory disease that affects the choroid, a layer of blood vessels and connective tissue in the middle part of the eye. This condition is characterized by irregularly shaped (serpiginous) areas of choroidal inflammation that can lead to loss of vision.
Etymology
The term "serpiginous" is derived from the Latin word "serpigo" which means "creeping" or "spreading", and "choroiditis" is derived from the Greek words "chorion" (meaning "membrane") and "-itis" (meaning "inflammation"). Thus, the term "serpiginous choroiditis" refers to a creeping or spreading inflammation of the choroid.
Symptoms
The symptoms of serpiginous choroiditis can vary, but often include blurred vision, scotomas (blind spots), and photopsia (flashes of light). These symptoms are typically progressive and can lead to severe vision loss if not treated promptly.
Causes
The exact cause of serpiginous choroiditis is unknown, but it is thought to be an autoimmune condition, where the body's immune system mistakenly attacks the choroid.
Diagnosis
Diagnosis of serpiginous choroiditis is typically made based on a thorough eye examination, including fundoscopy and fluorescein angiography. These tests can reveal the characteristic serpiginous lesions in the choroid.
Treatment
Treatment for serpiginous choroiditis typically involves the use of corticosteroids and other immunosuppressive drugs to reduce inflammation and prevent further damage to the choroid.
Related Terms
- Choroid
- Inflammation
- Autoimmune
- Scotomas
- Photopsia
- Fundoscopy
- Fluorescein angiography
- Corticosteroids
- Immunosuppressive
External links
- Medical encyclopedia article on Serpiginous choroiditis
- Wikipedia's article - Serpiginous choroiditis
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