title: An overview of equine dermatoses characterized by scaling and crusting.
abstract: Scaling and/or crusting are common clinical findings associated with equine skin diseases. Scaling and crusting may be associated with pruritic or nonpruritic dermatoses. This article focuses on those conditions that are usually nonpruritic in horses. They include the infectious dermatoses, the keratinization/seborrheic disorders, photosensitization, and the immunologic/inflammatory disorders, including pemphigus foliaceus, equine exfoliative eosinophilic dermatitis and stomatitis, and equine histiocytic dermatitis (sarcoidosis). Clinical signs that help differentiate the various disorders are given, and diagnostic and therapeutic options are discussed.
authors.affiliation: Department of Small Animal Medicine and Surgery, College of Veterinary Medicine, Texas A&M University, College Station, USA.
authors.forename: V A
authors.initials: VA
authors.lastname: Fadok
mesh_terms: D000818:Animals; D003872:Dermatitis / Q000453:epidemiology / Q000209:etiology / Q000473:pathology / Q000662:veterinary*; D012628:Dermatitis, Seborrheic / Q000453:epidemiology / Q000209:etiology / Q000473:pathology / Q000662:veterinary; D006734:Horse Diseases / Q000453:epidemiology / Q000209:etiology / Q000473:pathology*; D006736:Horses; D009656:North America / Q000453:epidemiology; D010787:Photosensitivity Disorders / Q000453:epidemiology / Q000209:etiology / Q000473:pathology / Q000662:veterinary; D012867:Skin / Q000473:pathology*