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Digestive Diseases in Brachycephalic Dogs.

Valérie Freiche1, Alexander J German2

  • 1Ecole Nationale Vétérinaire d'Alfort, CHUVA, 7 Avenue du Général de Gaulle, Maisons Alfort Cedex 94074, France.

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Many brachycephalic dogs with airway issues also experience digestive problems due to their anatomy. Diagnosis involves various tests, with medical treatment often effective, but surgery may be needed for severe conditions.

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Brachycephalic airway obstructive syndromeDuodenumEndoscopyEsophagusHiatal herniaLymphofollicular gastritisStomachVomiting

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Area of Science:

  • Veterinary Medicine
  • Animal Physiology

Background:

  • Brachycephalic airway obstructive syndrome (BAOS) commonly presents with respiratory distress.
  • Conformational abnormalities in brachycephalic breeds frequently lead to secondary gastrointestinal signs.
  • These dual presentations complicate diagnosis and management.

Purpose of the Study:

  • To investigate the concurrent respiratory and digestive tract signs in dogs with BAOS.
  • To outline the diagnostic approach for these complex cases.
  • To discuss treatment strategies and prognostic factors.

Main Methods:

  • Detailed diagnostic workup including clinicopathologic analyses.
  • Imaging techniques such as thoracic radiographs and fluoroscopic studies.
  • Endoscopic examinations of both upper airways and the gastrointestinal tract.

Main Results:

  • Concurrent digestive signs are prevalent in dogs with BAOS.
  • A comprehensive diagnostic approach is essential for identifying all affected systems.
  • Medical management is often successful, but surgical intervention may be necessary for specific conditions like hiatal hernia or pyloric stenosis.

Conclusions:

  • BAOS frequently involves both respiratory and digestive systems.
  • Prognosis is contingent upon the severity and extent of all identified abnormalities.
  • Individualized treatment plans are crucial for optimal outcomes in affected dogs.