Iridogoniodysgenesis type 1

From WikiMD's Wellness Encyclopedia

Alternate names[edit | edit source]

Iridogoniodysgenesis anomaly, Autosomal dominant; IRID1; IGDA; IGDA syndrome

Definition[edit | edit source]

Iridogoniodysgenesis type 1 is a rare condition that affects the eyes. People with this condition are born with malformations of the iris (the colored part of the eye) and cornea, which eventually lead to early-onset glaucoma.

Cause[edit | edit source]

Iridogoniodysgenesis type 1 is caused by changes (mutations) in the FOXC1 gene.

Inheritance[edit | edit source]

Autosomal dominant pattern, a 50/50 chance.

It is inherited in an autosomal dominant manner.

Signs and symptoms[edit | edit source]

  • People with this condition are born with malformations of the iris (the colored part of the eye) and cornea, which eventually lead to early-onset glaucoma.
  • The irides of affected people are unusually dark.
  • For example, studies of the condition often describe 'brown' irides as a dark, chocolate color and 'blue' irides as a very dark, slate gray.
  • The iris also lacks the usual pattern and has a smooth appearance.

Diagnosis[edit | edit source]

Treatment[edit | edit source]

Management is based on the signs and symptoms present in each person and is generally focused on the screening and eventual treatment of glaucoma.


NIH genetic and rare disease info[edit source]

Iridogoniodysgenesis type 1 is a rare disease.


Iridogoniodysgenesis type 1 Resources
Wikipedia
WikiMD
Navigation: Wellness - Encyclopedia - Health topics - Disease Index‏‎ - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes

Search WikiMD

Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD

WikiMD's Wellness Encyclopedia

Let Food Be Thy Medicine
Medicine Thy Food - Hippocrates

WikiMD is not a substitute for professional medical advice. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.

Contributors: Deepika vegiraju