Pneumoperitoneum Following Cardiopulmonary Resuscitation in a Dog
Dongseok Kim1, Yoonhoi Koo1, Jinsu Kang1
1Department of Veterinary Clinical Sciences, College of Veterinary Medicine, Kyungpook National University, Daegu 41566, Republic of Korea.
Animals : an Open Access Journal From MDPI
|July 15, 2026
Summary
Cardiopulmonary resuscitation (CPR) during dental surgery in a dog led to gas accumulation in the abdomen and major veins. Conservative management successfully resolved these findings, indicating a potential non-surgical cause for pneumoperitoneum.
Area of Science:
- Veterinary Medicine
- Anesthesiology
- Emergency Medicine
Background:
- Cardiopulmonary arrest (CPA) is a critical event requiring immediate cardiopulmonary resuscitation (CPR).
- Gas accumulation within the abdomen and vasculature can occur post-CPR, with unclear etiologies.
- Pneumoperitoneum is typically associated with gastrointestinal perforation, but non-surgical causes are increasingly recognized.
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