Areolar Atrophy of the Macula

Areolar Atrophy of the Macula

Article
Eye & Vision
Diseases & Conditions
+2
Contributed byKrish Tangella MD, MBADec 16, 2021

The topic Areolar Atrophy of the Macula you are seeking is a synonym, or alternative name, or is closely related to the medical condition Central Areolar Choroidal Dystrophy.

Quick Summary:

  • Central Areolar Choroidal Dystrophy (CACD) is an inherited disorder that affects the choroid and retina, which are parts of the eye. It is classified as a type of hereditary macular disorder. CACD causes macular atrophy of choroid and retina resulting in a set of associated signs and symptoms
  • Even though it is a congenital condition, the onset of signs and symptoms generally occur during middle-age. The condition is progressive in nature and can lead to total blindness
  • The cause of Central Areolar Choroidal Dystrophy is a mutation in the PRPH2 gene that leads to atrophy of the eye parts. Since, the condition is inherited, a positive family history is a key risk factor
  • Central Areolar Choroidal Dystrophy results in signs and symptoms that include night vision difficulties and loss of central vision. The condition is progressive and ultimately results in total vision impairment
  • A healthcare provider can use various physical (eye) exams, blood tests, and imaging studies to diagnose Central Areolar Choroidal Dystrophy. Currently, there is no treatment available to manage the condition and the prognosis of CACD is typically poor

Please find comprehensive information on Central Areolar Choroidal Dystrophy regarding definition, distribution, risk factors, causes, signs & symptoms, diagnosis, complications, treatment, prevention, prognosis, and additional useful information HERE.

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Krish Tangella MD, MBA picture
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Krish Tangella MD, MBA

Pathology, Medical Editorial Board, DoveMed Team

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