HOME

STALLIONS

MARES

FOALS 2007

FOR SALE

MYSTERY
(ASD LINKS)


OTHER
CRITTERS


LINKS

MINI DONKEYS

DONKEYS FOR SALE


FREDDIE AND BARNABY
(Rescued Donkey's



This is our horse Mystery. He was purchased as a show gelding for my granddaughter. We realized he had red eyes when we bought him but, being new into minis, just thought he was unique. To our surprise he has a genetic defect known as ASD.

For him this means the front part of his eyes didn't develop in utero. He has fragments of a pupil in each eye. The inside of his eyes have uveal cysts and he is starting to get cataracts. This gelding is turning 4 years old this year (2005). Because of all of this he has very minimal sight and will eventually, over time, become completely blind.

I have decided to add this page to our website to educate others on this rare disorder. This disorder is also found in miniature horses.



Anterior Segment Dysgenesis
or
ASD


ASD is a genetic eye defect. Horses with ASD have multiple abnormalities of the eye that may include small pupils that fail to dialate or dilate incompletely when a pupil dilating drug is administered to the eye, have flat grandula iridica (normal iris tissue present at the top part of the iris/pupil) that may encircle the pupil, abnormally shaped pupils (dyscoria), abnormal drainage angle of the eye, cataracts, cysts, and retinal displasia.

     ASD Links

* ASD defined
* Anterior Segment Dysgenesis
* Silver Dapple Locus Equine Eye Site
* ASD- ophthalmic abnormality
* (Human) Anterior Segment Mesenchymal Dysgenesis
* ASD & Mountain Horses: The Symptoms

© Auleda's Acres ©
animated graphics were obtained via free websites, if they are copyrighted please let me know and they will be removed immediately
site design & graphics by Mythical Danes Designs