Updated On September 23rd, 2025
small mixed dog breed male has 3cm object in intestine and fluid buildup outside of lungs. What could this be other than gastrointestinal cancer?
1 Answer
Published on January 13th, 2017
The object in the intestine could be a benign mass or a cancerous mass. The only way to know it to get a biopsy of the mass. It is concerning that he has fluid outside of his lungs and your vet may be able to get a sample of the fluid and submit to a lab for testing. If there are any cancerous cells in the fluid than you would have a probable diagnosis without putting your dog through surgery for a biopsy. Hope our vet can diagnose the problem soon.
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