Pancreatitis, in both its acute and chronic forms, can lead to a variety of serious complications impacting multiple organ systems. These may include:
* Renal and Respiratory Impairment: Acute pancreatitis can cause acute kidney injury, potentially requiring dialysis. It can also compromise lung function, leading to hypoxemia that necessitates therapeutic intervention.
* Increased Susceptibility to Infection and Hemorrhage: The condition can elevate the risk of systemic infections. Additionally, peripancreatic fluid collections may form, some of which can erode into blood vessels, resulting in internal bleeding.
* Exocrine Pancreatic Insufficiency: Both acute and chronic pancreatitis can impair the pancreas's production of digestive enzymes, leading to malabsorption, malnutrition, and significant weight loss.
* Endocrine Dysfunction: The damage to the pancreas can also result in impaired glucose regulation, manifesting as new-onset diabetes mellitus.
* Malignancy Risk: Chronic pancreatitis is a recognized independent risk factor for the development of pancreatic adenocarcinoma.