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ORIGINAL RESEARCH article

Front. Vet. Sci.

Sec. Comparative and Clinical Medicine

Suspected MRI Associated Burn Injuries in Dogs

Provisionally accepted
Jamie  Lynn PeytonJamie Lynn Peyton1,2William  T.N. CulpWilliam T.N. Culp2Rich  LarsonRich Larson2S.  Jason PetersS. Jason Peters2Christine  M ToedebuschChristine M Toedebusch2Eric  George JohnsonEric George Johnson2*
  • 1Washington State University College of Veterinary Medicine, Pullman, United States
  • 2School of Veterinary Medicine, University of California, Davis, Davis, United States

The final, formatted version of the article will be published soon.

Magnetic Resonance Imaging (MRI) is widely utilized in veterinary medicine for its diagnostic accuracy and safety profile. However, thermal injuries secondary to MRI are a significant adverse event that may be under recognized by veterinary clinicians. This study investigates five canine cases of presumed MRI-induced burns with a distinctive linear pattern, ranging from superficial to full-thickness, at a single veterinary institution. The underlying mechanisms for these thermal injuries was most likely resonant circuit heating or the antenna effect, exacerbated by patient positioning and improper insulation of ECG leads. Clinical implications included delayed wound recognition, extended healing times, and substantial complications such as impaired mobility and delayed neurological rehabilitation. The findings underscore the necessity for improved MRI safety protocols, particularly regarding patient monitoring and positioning during MRI procedures in veterinary practice.

Keywords: burn, wound, MRI, canine, MRI safety, Thermal injuries

Received: 18 Aug 2025; Accepted: 24 Nov 2025.

Copyright: © 2025 Peyton, Culp, Larson, Peters, Toedebusch and Johnson. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

* Correspondence: Eric George Johnson, egjohnson@ucdavis.edu

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