Case Report: Anaesthetic management in a canine patient with severe atrioventricular septal defect and pulmonary hypertension undergoing non-cardiac surgery

Key Points

• Anaesthetic management improves outcomes in dogs with severe atrioventricular septal defect, allowing for necessary procedures.
• Severe pulmonary hypertension presents challenges, yet effective anaesthesia can enhance patient quality of life despite surgical risks.
• Physiology-guided strategies were utilized, emphasizing the need for careful anaesthetic planning without advanced monitoring equipment.
• This case underscores the importance of not neglecting surgical interventions for dental health in high-risk dogs.