Peer-reviewed veterinary case report
How to Spot Sarcoptic Mange Mites on Dogs Using Entodermoscopy
By Colcuc, Maurizio·Published in Veterinary Dermatology·2025·Tierklinik Perchtoldsdorf Ost, Tierärzte IVC Evidensia AT GmbH Perchtoldsdorf Austria·View original on Crossref →
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Original publication title: Entodermoscopy to Diagnose Sarcoptic Mange: Visualising the Mite–Gallery Unit
- Species:
- dog
Plain-English summary
A dog with severe itching was diagnosed with sarcoptic mange (a skin condition caused by mites) after a skin scraping test. To confirm the diagnosis, the veterinarian used a special tool called entodermoscopy, which allowed them to see the mites and their burrows in detail. This method helped identify specific features of the mites, making it easier to confirm the infestation. The dog received treatment for the mange and should start feeling better soon.
People also search for: dog itching treatment · sarcoptic mange diagnosis · entodermoscopy for dogs · how to treat dog mites
Abstract
ABSTRACT Background Diagnosing sarcoptic mange in dogs can be challenging because the clinical signs overlap with those of other pruritic conditions. Entodermoscopy has emerged as a promising technique for the rapid confirmation of suspected scabies mite infestation. Objective To describe the dermoscopic features of sarcoptic mange in a dog. Animals A dog with sarcoptic mange was examined via dermoscopy after skin scraping confirmation. Results Distinctive dermoscopic features included: the mite–gallery unit (MGU) and specific mite structures, such as characteristic ‘Δ’‐shaped gnathosomes, eggs and burrows. Stercoraceous bullets, wake signs and grey‐edged line signs also were observed. Polarised and non‐polarised light exhibited distinct diagnostic capabilities. Digitally enhanced dermoscopy provided additional details. Conclusions and Clinical Relevance The MGU describes the anatomical and functional aspects of scabies mites as epidermal parasites and qualifies dermoscopy as a non‐invasive diagnostic tool.
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Search related cases →Original publication on Crossref: https://doi.org/10.1111/vde.70003