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Updated: Aug 7, 2026
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Assessment of Acute Wound Healing using the Dorsal Subcutaneous Polyvinyl Alcohol Sponge Implantation and Excisional Tail Skin Wound Models.
Published on: March 25, 2020
Differences in cutaneous wound healing between dogs and cats
Mark W Bohling1, Ralph A Henderson
1Department of Small Animal Clinical Sciences, College of Veterinary Medicine, C247 Veterinary Teaching Hospital, University of Tennessee, Knoxville, TN 37996, USA. mbohling@utk.edu
Summary
Species differences exist in cutaneous wound healing, particularly between cats and dogs. Subcutaneous tissue
Area of Science:
- Veterinary Medicine
- Comparative Biology
- Dermatology
Background:
- Wound healing involves overlapping phases common across species.
- Significant species-specific variations in cutaneous wound healing are documented.
- Recent findings highlight the role of subcutaneous tissues in wound healing.
Purpose of the Study:
- To explore species differences in cutaneous wound healing.
- To investigate the role of subcutaneous tissues in healing variations.
- To enhance veterinary understanding of feline wound healing challenges.
Main Methods:
- Comparative analysis of wound healing processes.
- Examination of species-specific cutaneous and subcutaneous tissue responses.
- Literature review on interspecies healing variations.
Main Results:
- Cutaneous wound healing exhibits notable species differences, especially between dogs and cats.
- Subcutaneous tissues significantly support cutaneous wound healing.
- These differences may explain healing variability between cats and dogs.
Conclusions:
- Understanding species-specific wound healing is crucial for effective veterinary care.
- Subcutaneous tissue's role offers insights into healing discrepancies.
- Improved comprehension can lead to better wound management strategies for cats.
