Corneal dystrophy(CD)
Also known as: Hornhautdystrophie · Epithelial corneal dystrophy · Stromal corneal dystrophy · Endothelial corneal dystrophy · Dystrophia corneae · …
Overview
What it is
Corneal dystrophy is an inherited eye disorder where abnormal, opaque materials like fats or calcium build up in the cornea, which is the clear outer layer of the eye. This accumulation typically affects both eyes and is non-inflammatory, meaning it does not cause immediate swelling or redness. Over time, these deposits can disrupt the smooth surface of the eye.
How it presents
Owners usually first notice small, cloudy, or white-gray spots in the center of one or both eyes, typically developing in young to middle-aged dogs. If painful ulcers develop, the dog may squint, tear excessively, or rub at its eyes.
Treatment
While mild cases may not require therapy, painful ulcers require lifelong medical management or surgical intervention, with treatment costs ranging from 500 to 3500 EUR. Regular ECVO eye examinations are recommended for breeding dogs to screen for this condition.
How it's tested
ECVO Augenuntersuchung (DOK)(ECVO-DOK)
Primary testEye examAugenuntersuchung durch ECVO-zertifizierten Augentierarzt (Dortmunder Kreis). Erkennt PRA, Katarakt, Entropium, CEA, MPP, RD u.a.
Issuing body: ECVO
Result scheme: Eye-ECVO
Affected breeds
24 of 60 breeds
Mandatory testAkita
Mandatory testDutch Schapendoes
Mandatory testEast Siberian Laika
Mandatory testGreenland Dog
Mandatory testHokkaido
Mandatory testIcelandic Sheepdog
Mandatory testJämthund
Mandatory testKarelian Bear Dog
Mandatory testKintamani-Bali Dog
Mandatory testKishu
Mandatory testKomondor
Mandatory testKorean Jindo
Mandatory testLapinporokoira
Mandatory testMudi
Mandatory testNorwegian Buhund
Mandatory testNorwegian Elkhound (Black)
Mandatory testNorwegian Elkhound (Gray)
Mandatory testNorwegian Lundehund
Mandatory testPuli
Mandatory testPumi
Mandatory testShikoku
Mandatory testSmooth-haired Dachshund
Mandatory testSwedish Lapphund
Mandatory testSwedish Vallhund
Treatment cost
Estimated range of typical treatment cost. Actual cost depends on severity, clinic and region.
Frequently asked
What is Corneal dystrophy?
Corneal dystrophy is an inherited eye disorder where abnormal, opaque materials like fats or calcium build up in the cornea, which is the clear outer layer of the eye. This accumulation typically affects both eyes and is non-inflammatory, meaning it does not cause immediate swelling or redness. Over time, these deposits can disrupt the smooth surface of the eye.
How is Corneal dystrophy tested?
Tests currently in our database: ECVO Augenuntersuchung (DOK).
Which breeds are most affected?
Most commonly affected: Akita, Dutch Schapendoes, East Siberian Laika, Greenland Dog, Hokkaido, Icelandic Sheepdog, Jämthund, Karelian Bear Dog.