Diseases of the Pancreas

Common Diseases of the Pancreas

Acute Pancreatitis
The most common cause of acute pancreatitis is blockage of the pancreatic duct by a gallstone. Secretions can back up in the pancreas and cause permanent damage in just a few hours. They also can circulate to other body organs, causing shock and organ failure. Acute pancreatitis can be life-threatening

Chronic Pancreatitis
Chronic pancreatitis, associated most often with alcoholism, can cause painful attacks over a number of years and lead to other problems such as pancreatic insufficiency (see below), bacterial infections, and type 2 diabetes

Diabetes
Type 1 diabetes involves destruction of pancreatic beta cells which produce insulin and a dependence on treatment with insulin; type 2 involves loss of some beta cell function and insulin resistance; treatment is usually with diet and tablets. Diabetes affects many other body organs, especially the kidneys

Cystic Fibrosis
CF is an inherited genetic disorder that disrupts chloride transport at the cellular level. This causes mucous plugs that block pancreatic enzymes from reaching the intestines and leads to digestive problems.

Pancreatic Cancer
Cancer of the pancreas is the tenth most common cause of cancer death in the UK, being diagnosed in about 7,000 people a year. Risks include smoking, age, gender (more common in men), chronic pancreatitis and exposure to some industrial chemicals. Most (95%) pancreatic cancers are adenocarcinomas, developing in the exocrine tissues. Pancreatic cancer is very difficult to detect in the early stages because symptoms are either absent or non-specific: abdominal pain, nausea, loss of appetite and sometimes jaundice. Only about 10% of the cancers are still contained within the pancreas at the time of diagnosis