This report describes a three-year-old male domestic longhaired cat wh
ich was presented with generalised pruritus, alopecia and ulcerative d
ermatitis. All four feet showed evidence of nail shedding and there wa
s widespread scarring of the skin of the back. Clinicopathological inv
estigations suggested a mechanobullous disease. The condition was unre
sponsive to attempted medical therapy which included antibiotics, gluc
ocorticoids and vitamin E supplementation.