Tag Archives: Canine

Unusual tumor of the zygomatic arch in a Dog

Unusual fibrous tumor of the zygomatic bone Continue reading

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Canine Adenovirus Pneumonia in 2 puppies- CAV-2

Canine Adenovirus Pneumonia in 2 puppies- CAV-2 History: Two English Bulldog puppies (1, and 3 weeks old) had trouble breathing in the morning and by noon had died. Gross Necropsy Findings: Lungs: Diffuse dark red to purple, edematous. Histologic Findings: … Continue reading

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Pulmonic Stenosis in a Bulldog

Pulmonic Stenosis in a Bulldog History: The dog was diagnosed with pulmonic stenosis by the cardiologist. Gross lesions:  The right ventricular myocardium was severely thickened to about 7-10 times the normal width. The pulmonic outflow tract was markedly narrowed, and … Continue reading

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Cutaneous Hemangioma in a Dog

Cutaneous Hemangioma in a dog History: Numerous skin lesions previously diagnosed with mast cell tumors. Histopathology: Within the dermis of the second biopsy on slide 2 is an unencapsulated, poorly demarcated neoplasm of endothelial-lined vascular channels ranging from 100-200 um … Continue reading

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Disseminated Neosporosis in a dog

Disseminated Neosporosis in a dog History: A 6 week-old intact female Boxer became non-ambulatory with decreased or absent hind limb reflexes.  Forelimb and cranial nerve reflexes were normal.  A Neospora titer was positive.   There was acute onset of hind limb paresis … Continue reading

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