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Sterile neutrophilic dermatitis in a cat associated with a topical plant-derived oil flea preventative
Zijin Zhou1, Erica Noland2, Edmund Rosser1
1Small Animal Clinical Sciences, Michigan State University College of Veterinary Medicine, East Lansing, MI, USA.
Veterinary Dermatology
|September 2, 2021
Abstract:
A 4-year-old, female spayed, domestic short hair cat presented with an acute eruption of pustules and bullous plaques after application of a plant-based, essential oil flea preventative. Histopathological evaluation of biopsies revealed severe neutrophilic infiltrate within the dermis and culture was negative. The cat's skin lesions responded rapidly to glucocorticoid monotherapy.

