GI

Question 1

This oral neoplasm is highly malignant with often rapid metastasis to regional LNs and lungs

Answer 1

Melanoma

Question 2

Huskies are prone to this idiopathic inflammatory disease of the mouth and esophagus

Answer 2

Eosinophilic granulomas/stomatitis

Question 3

This condition will result in palpable sausage feel clinically and may have radiographic appearance of a “donut”

Answer 3

Intussusception

Predisposing condition: parvo

Question 4

This feline viral disease causes lingual ulcers and can be associated with highly virulent systemic disease

Answer 4

Calicivirus

Question 5

This tumor of cats is “benign in the skin” and “bad in the gut”

Answer 5

MCT

Question 6

This malignant mass is often associated with rapid metastasis

Answer 6

Adenocarcinoma

Question 7

This diarrheal disease of unknown etiology is most commonly diagnosed in Boxer dogs

Answer 7

Histiocytic colitis

Question 8

This condition is characterized by dilation of the central lymphatic vessels in the intestinal vili and is often associated with clinical hypoproteinemia

Answer 8

Lymphangectasia

Question 9

Oral and lingual ulceration, gastric mineralization, and vascular thombosis are all pathologic lesions associated with which condition?

Answer 9

Renal diseae

Question 10

Nematode parasite that causes esophageal lesions and can become sarcomas

Answer 10

Spirocera lupi

Question 11

Which toxic plant causes severe gastritis

Answer 11

Mistletoe

Question 12

What infectious organism causes this lesion:

Colon: colitis, ulcerative and granulomatous with intralesional yeast organisms

Answer 12

Histoplasma capsulatum

Question 13

This bacterial organism in cats is associated with a chronic, strophic gastritis

Answer 13

Helicobacter

Question 14

Tumor of dental origin is a smooth mass that contains bone particles and is often cured by surgical excision

Answer 14

Ossifying or fibromatous epulis