Avian Medicine Q&A 08

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The parrot in the X-ray above presented with mild respiratory signs that were exaggerated when stressed for cardiopulmonary evaluation. On auscultation over the left dorsal thoracic region, dull to no air sac sounds were heard.

Question	Answer		Article
What is the differential diagnosis?	The differential diagnoses are: Fungal – aspergilloma or granuloma Abscess of the right lung and abscess of the right cranial air sac. Because of the size and irregularity of the mass, abscess was more probable than granuloma.		Link to Article
How would you confirm the diagnosis?	Endoscopic examination with culture and sensitivity indicated a large abscess of the lung and air sac involving E. coli.		Link to Article