Epidermal Dysplasia in Dogs

West Highland terrier

Epidermal dysplasia is a heredity disease of the skin of dogs that causes itching and skin redness. It typically occurs in West Highland terriers from the age of a few weeks to several months.

Affected Area

Epidermal dysplasia typically affects the legs, feet, face and stomach area. The disease can progress into an infection and spread through the whole body.

Symptoms

After the noticeable signs of itching and redness, lesions can occur along with hair loss. The skin can become black, hard, thick and greasy with an accompanying objectionable odor. Ear inflammation can occur that causes heavy accumulation of earwax.

Diagnosis

Epidermal dysplasia can be initially diagnosed through a skin biopsy. In order to officially confirm the disease the vet must observe how the dog responds to antimicrobial therapy.

Treatment

Epidermal dysplasia is difficult to treat and does not respond well to the typical antibiotic and anti-inflammatory treatments. The skin itchiness can be improved by using ketoconazole. There are also ketoconazole shampoos that can be used as preventative measures. Oral prednisone can also be an effective treatment.

Responses to Treatment

Some dogs respond well to the treatments. However, it is a difficult condition to treat and can continue to be chronic, spanning their whole lives. In severe cases, their breeding is discouraged.

References

• Epidermal Dysplasia
• Epidermal Dysplasia