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Chronic obstructive pulmonary disease in a dog
L J Krotje1, H A McAllister, M J Engwall
1Department of Veterinary Clinical Sciences, College of Veterinary Medicine, Iowa State University, Ames 50011.
Journal of the American Veterinary Medical Association
|December 1, 1987
Summary
A young Basset Hound diagnosed with chronic obstructive pulmonary disease (COPD) experienced severe respiratory distress. Despite treatment, the dog
Area of Science:
- Veterinary Medicine
- Pulmonology
- Canine Health
Background:
- Chronic obstructive pulmonary disease (COPD) is a progressive lung condition.
- COPD diagnosis in young dogs is uncommon.
- Respiratory distress necessitates thorough diagnostic evaluation.
Observation:
- A 3-year-old Basset Hound presented with acute respiratory distress.
- Diagnostic imaging, bronchoscopy, and pulmonary function tests were performed.
- Initial treatments for respiratory compromise were ineffective.
Findings:
- Radiography revealed lung hyperinflation.
- Bronchoscopy indicated significant airflow restriction.
- Pulmonary function tests showed a loss of lung elastic recoil.
- Postmortem examination confirmed emphysema, bronchiectasis, and bronchitis, consistent with COPD.
Implications:
- This case highlights the possibility of COPD in very young dogs.
- Early diagnosis and intervention are crucial for canine respiratory health.
- Understanding COPD pathogenesis in canines can inform future treatment strategies.