Dermanyssus gallinae in non-avian hosts: A case report in a dog and review of the literature

Non-avian attacks of the worldwide distributed mite Dermanyssus gallinae are occasionally reported. However, it is widely accepted that their occurrence is underestimated. The present study aims to describe the first Italian case of dermanyssosis in a dog, to molecularly characterize the mites collected from the patient and the animal enclosure, where poultry and dog were confined, and to review the current literature on the non-avian attacks by D. gallinae. The dog was successfully treated with an oral sarolaner-based product, followed by a spot-on formulation of imidacloprid and moxidectin. The infestation source was likely attributable to poultry and confirmed by molecular identification of D. gallinae sensu strictu. Ten articles on non-avian D. gallinae attacks in domestic animals and wildlife were retrieved, pointing out the need for more awareness amongst practitioners. The therapeutic effect of available antiparasitic drugs, currently used off-label, should also be better explored in non-avian hosts.

Authors: B. Moroni, A. Barlaam, A. L. Misia, A. Peano, L. Rossi and A. Giangaspero Title: Dermanyssus gallinae in non-avian hosts: A case report in a dog and review of the literature Full source: Parasitol Int, 2021,Vol 84, pp 102378
Résumé, analyse et commentaires
Aucun.
Photo
Aucune.
Analysis
None.
Abstract	Source
Non-avian attacks of the worldwide distributed mite Dermanyssus gallinae are occasionally reported. However, it is widely accepted that their occurrence is underestimated. The present study aims to describe the first Italian case of dermanyssosis in a dog, to molecularly characterize the mites collected from the patient and the animal enclosure, where poultry and dog were confined, and to review the current literature on the non-avian attacks by D. gallinae. The dog was successfully treated with an oral sarolaner-based product, followed by a spot-on formulation of imidacloprid and moxidectin. The infestation source was likely attributable to poultry and confirmed by molecular identification of D. gallinae sensu strictu. Ten articles on non-avian D. gallinae attacks in domestic animals and wildlife were retrieved, pointing out the need for more awareness amongst practitioners. The therapeutic effect of available antiparasitic drugs, currently used off-label, should also be better explored in non-avian hosts.