A coloboma is a hole in one of the structures of the eye, such as the iris, retina,
choroid, or optic disc. The hole is ...
May 28, 2015 ... The symptoms of a coloboma depend on where it occurs.
6 days ago ... Large retinal colobomas or those affecting the optic nerve can cause low vision,
which means vision loss that cannot be completely corrected ...
The embryonic fissure normally closes around the 5th week of gestation (during
pregnancy). Improper closure of the fissure causes a defect (coloboma) in one ...
Optic disc duplication. Age-related macular degeneration. Optic disc coloboma
can mimic glaucomatous cupping.
Oct 22, 2011 ... Coloboma of the iris is a hole or defect of the iris of the eye. ... Most cases of
coloboma have no known cause and are not related to other ...
Nov 4, 2015 ... A small coloboma (especially if it is not attached to the pupil) may allow a second
image to focus on the back of the eye. This may cause:.
Aug 13, 2015 ... Coloboma of iris information including symptoms, diagnosis, misdiagnosis,
treatment, causes, patient stories, videos, forums, prevention, and ...
Aug 22, 2007 ... My son was also born with a coloboma of the iris in his right eye. ... Improper
closure of the fissure causes a defect (coloboma) in the structure of ...
Coloboma: Symptoms ✓ Incidence, Prevalence & Riskfactors ✓ Laboratory,
Imaging & ECG ✓ Complications and Differential diagnoses on Symptoma®, the