title: Cutaneous paraneoplastic syndromes in dogs and cats: a review of the literature.
abstract: Cutaneous paraneoplastic syndromes are a group of noncancerous dermatoses associated with internal malignancy. Their recognition can facilitate detection and timely treatment of underlying cancer. More than 30 such disorders have been identified in the human scientific literature, whereas only a few are described in veterinary medicine. This may reflect a lower incidence in animals than in people or may be the result of failure to recognize an association between certain skin lesions and neoplasia. Establishing a relationship between a cutaneous disorder and neoplasia can be difficult unless the skin lesions are rare and almost always associated with a particular tumour type, as is the case for most recognized veterinary paraneoplastic dermatoses. Among these are feline paraneoplastic alopecia, feline thymoma-associated exfoliative dermatitis, nodular dermatofibrosis, feminization syndrome associated with testicular tumours, superficial necrolytic dermatitis and paraneoplastic pemphigus. The aetiology of most cutaneous paraneoplastic syndromes has remained elusive in both people and animals.
authors.affiliation: School of Veterinary Medicine, Department of Surgical Sciences, University of Wisconsin-Madison, 2015 Linden Drive, Madison, WI 53706, USA. turekm@svm.vetmed.wisc.edu
authors.forename: Michelle M
authors.initials: MM
authors.lastname: Turek
mesh_terms: D000818:Animals; D002371:Cat Diseases / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology; D002415:Cats; D004283:Dog Diseases / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology; D004285:Dogs; D006801:Humans; D009369:Neoplasms / Q000150:complications / Q000662:veterinary*; D010257:Paraneoplastic Syndromes / Q000175:diagnosis / Q000662:veterinary*; D012871:Skin Diseases / Q000175:diagnosis / Q000662:veterinary*