John Vietti, Jennifer Herring, Shaunita Sharpe, Barb Gertz
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Refractory Hypoglycemia in a Dog With Severe Zinc Intoxication
Objective
To describe hypoglycemia secondary to zinc toxicosis in a dog.
Case Summary
A 3-year-old spayed female Pug weighing 9.0 kg presented with lethargy and labored breathing. Diagnostic tests revealed hypoglycemia, regenerative anemia, azotemia, increased liver values, and metallic objects in the stomach. The dog was treated with IV dextrose but remained refractory to therapy for the first 5 h. A serum zinc concentration was 32.28 µg/mL (reference interval, 0.8–1.8 µg/mL). The dog was treated supportively, and the blood glucose concentration responded within hours of endoscopic removal of the metallic foreign bodies.
New or Unique Information Provided
This case demonstrates refractory hypoglycemia associated with zinc toxicosis, which has not been previously reported in the literature.
期刊介绍：
The Journal of Veterinary Emergency and Critical Care’s primary aim is to advance the international clinical standard of care for emergency/critical care patients of all species. The journal’s content is relevant to specialist and non-specialist veterinarians practicing emergency/critical care medicine. The journal achieves it aims by publishing descriptions of unique presentation or management; retrospective and prospective evaluations of prognosis, novel diagnosis, or therapy; translational basic science studies with clinical relevance; in depth reviews of pertinent topics; topical news and letters; and regular themed issues.
The journal is the official publication of the Veterinary Emergency and Critical Care Society, the American College of Veterinary Emergency and Critical Care, the European Veterinary Emergency and Critical Care Society, and the European College of Veterinary Emergency and Critical Care. It is a bimonthly publication with international impact and adheres to currently accepted ethical standards.
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