Pancreatitis in Small Animals

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Key Points

Pancreatitis is inflammation of the pancreas caused by premature activation of digestive enzymes, leading to pancreatic autodigestion
The majority of cases are idiopathic but multiple risk factors increase the risk of occurrence
Acute pancreatitis has a sudden onset and variable severity whereas chronic pancreatitis involves persistent or recurrent inflammation leading to irreversible pancreatic damage
The most common clinical signs are vomiting, severe abdominal pain, anorexia and lethargy
Diagnosis relies on a combination of clinical suspicion and pancreatic lipase testing (cPLI, fPLI)
There is no cure so treatment focuses on anti-inflammatory therapies (e.g. fuzapladib sodium) and supportive care

Differential Diagnoses

Gastrointestinal obstruction
Acute gastroenteritis
Peritonitis

Educational content only. This factsheet is for general veterinary education and is not a substitute for professional veterinary advice, diagnosis, or treatment. Not for use in an emergency — contact a veterinarian or emergency service. Full disclaimer →