Changes

The specific cause is usually idiopathic but several risk factors exist:

The specific cause is usually idiopathic but several risk factors exist:

#'''Nutritional''': including obesity, low protein and high fat diets, feeding of ethionine, hypertriglyceridaemia and fatty meals.

#'''Nutritional''': including obesity, low protein and high fat diets, feeding of ethionine, hypertriglyceridaemia and fatty meals.

#'''Drugs and toxins''': including L-asparginase, oestrogen, azathioprine, potassium bromide, furosemide, thiazide diuretics, salicylates, tetracyclines, sulphonamides, vinca alkaloids, zinc toxicosis, cholinesterase inhibitor insecticides, cholinergic agonist and hypercalcaemia.

#'''Drugs and toxins''': including L-asparginase, oestrogen, azathioprine, potassium bromide, furosemide, thiazide diuretics, salicylates, [[Tetracyclines|tetracyclines]], [[Sulphonamides|sulphonamides]], vinca alkaloids, zinc toxicosis, cholinesterase inhibitor insecticides, cholinergic agonist and hypercalcaemia.

#'''Pancreatic Duct obstruction''': caused by biliary calculi, sphincter spasm, duct wall oedema, duodenal wall oedema, neoplasia, parasites, trauma and iatrogenic reasons.

#'''Pancreatic Duct obstruction''': caused by biliary calculi, sphincter spasm, duct wall oedema, duodenal wall oedema, neoplasia, parasites, trauma and iatrogenic reasons.

#'''Duodenal juice reflux, Pancreatic trauma, ischaemia and reperfusion''': including duodenal juice reflux into the pancreatic duct, surgical intervention, shock, anaemia, venous occlusion and hypotension.  

#'''Duodenal juice reflux, Pancreatic trauma, ischaemia and reperfusion''': including duodenal juice reflux into the pancreatic duct, surgical intervention, shock, anaemia, venous occlusion and hypotension.  

Cats mainly suffer from mild chronic interstitial pancreatitis.

Cats mainly suffer from mild chronic interstitial pancreatitis.

==Diagnosis==

==Diagnosis==

===History and Clinical Signs===

===History and Clinical Signs===