Diseases of the Stomach Flashcards

1
Q

What are the causes of gastritis?

A

Dietary indiscretion
Infection
Toxins
Trauma

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2
Q

How are gastritis treated?

A

NPO for 24-36 hours
Fluid therapy
Low fat diet
Antiemetics

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3
Q

What are examples of antiemetics?

A

Cerenia
Chlorpromazine
Metoclopramide

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4
Q

What is typically associated with drug therapy?

A

Gastric ulceration

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5
Q

What drugs are most often implicated in gastric ulceration?

A

NSAIDs

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6
Q

What other diseases cause gastric ulceration?

A

Stress
Renal Failure
Hepatic Failure
Hypoadrenocorticism

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7
Q

What are the clinical signs of gastric ulceration?

A
Hematemesis
Anemia
Melena
Anorexia
Abdominal wall
Gastric wall perforation
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8
Q

What is hematemesis?

A

Vomiting blood

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9
Q

What occurs with gastric wall perforation?

A

Septicemia

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10
Q

How is gastric ulceration treated?

A
Fluid therapy
NPO
Oral antacids
H2 receptor agents
Proton pump inhibitors 
Gastroprotectants
Misoprostal
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11
Q

What oral antacids treat gastric ulceration?

A

Aluminum hydroxide or magnesium hydroxide

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12
Q

What are examples of H2 receptor antagonists?

A

Cimetidine

Ranitidine

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13
Q

What is an example of a proton pump inhibitor?

A

Omeprazole

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14
Q

What does Misoprostal do?

A

Protects against gastric mucosal damage and decreased acid secretion

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15
Q

What does GDV stand for?

A

Gastric Dilation and Volvulus

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16
Q

Who primarily gets GDV?

A

Large and giant breed dogs

17
Q

What are the clinical signs of GDV?

A
Weakness, collapse, depression
Non-productive retching 
Ptyalism
Abdominal pain 
Increased heart rate and respiratory rate
18
Q

What do you see on radiographs of a GDV?

A

Gas filled stomach

19
Q

How do you treat GDV?

A

Aggressive treatment of shock
Alleviate distension
SX correction followed by a gastropexy

20
Q

How do you alleviate distension?

A

Needle trocharization
Pass a stomach tube
Gastric lavage

21
Q

Does gastropexy guarantee against future episodes?

A

No

22
Q

What are the benign gastric neoplasms of dogs and cats?

A

Polyps

Leiomyomas

23
Q

What are leiomyomas?

A

Tumors of the muscle layer of the stomach

24
Q

What are the malignant gastric neoplasms of dogs and cats?

A

Gastric adenocarcinoma

Lymphoma

25
Q

What is the most common malignant tumor in dogs?

A

Gastric adenocarcinoma

26
Q

What is the most commonly diagnosed feline gastric tumor?

A

Lymphoma