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Pancreatic Cysts: Causes, Risk Factor, and Prevention

25 September, 2020 Kashish

What is a cyst in the pancreas?

The pancreas is a large organ behind the stomach and is a vital part of the digestion process. To help regulate blood sugar, it releases hormones, such as insulin, as well as enzymes that help break down food in the small intestine.

Pancreatic cysts are fluid pockets that are on or in your pancreas.

They can be hard to detect since they have limited symptoms. When carrying out an image search (such as a CT scan) for some problem they are also detected by mistake.

Pancreatic Cysts

A pancreatic pseudocyst is often the product of pancreatitis or abdominal impact damage, created by a mixture of tissue and fluids that in a true cyst are separate from the tissue. A pseudocyst has less chance of being malignant than a renal cyst.

What signs are there?

Pancreatic cysts typically do not exhibit many symptoms. Symptoms may include in the rare case they do:

  • Persistent pain in the abdomen
  • The sense of bulk in the upper abdomen
  • Nausea or vomiting

If you have a fever in addition to these symptoms, contact your doctor immediately, as this may be the sign of a pancreatic cyst infection. Another rare complication that can occur is a ruptured cyst or ruptured pseudocyst.

Your age, sex, and cyst features help to decide what sort of cyst you’re likely to have.

Most pancreatic cysts are non-cancerous (benign), but some mucinous cysts may be more worrying. It involves:

Mucinous cystic neoplasia (MCN) is present predominantly in females and includes ovarian tissue.

The primary duct of the pancreas includes single-duct interpupillary mucinous neoplasms (IPMN) and comprises intestinal villus (small protrusions that appear like fingers).

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Causes and Risk Factors

While the primary cause of pancreatic cysts is unclear, multiple risk factors exist including:

  • Pathology of Hippel-Lindau. The pancreas is affected by this genetic disease.
  • Getting pancreatitis. Which can lead to inflammation of the pancreas, which can result in cysts, when enzymes that assist with digestion are activated prematurely.
  • The use of gallstones and strong alcohol. They are also pancreatitis risk factors, but they are risk factors for pancreatic cysts in turn.
  • Injury to the belly. Cysts are most likely to develop after abdominal trauma, for instance after a car crash.

How should I treat a pancreatic cyst or avoid it?

For pancreatic cysts, there are few noninvasive options, with watchful waiting being the only real alternative. This is because a benign cyst, even a big one, needs no care of any kind, as long as it does not affect you. You should also, though, watch carefully for any signs or symptoms that occur.

The treatment options that are more invasive include:

With irrigation. An endoscope (small tube) is inserted in your mouth and guided to your small intestine during this operation. There is an endoscopic ultrasound in the narrow tube, along with a needle to remove fluid from the cyst. In certain cases the only feasible alternative may be drainage by a needle in the skin.

Surgery on pancreatic cysts. This surgical choice is used mainly for pancreatic swollen, severe, or cancerous cysts.

There are some precautions you can take to avoid the reoccurrence of a pancreatic cyst including:

Pancreatitis Prevention

The effect of gallstones and/or excessive alcohol consumption is usually pancreatitis.

For people with gallstones, removing the gallbladder may decrease the chance of pancreatitis.

Reducing alcohol use will decrease the risk of pancreatitis.

Hypertriglyceridemia is also another cause of pancreatitis.

You have a higher-than-normal triglyceride level when you have this condition. Elevated triglycerides higher than 1000 mg / dL raise the risk of pancreatitis in a human. The third most frequent cause of acute pancreatitis, after gallstones and alcohol, is hypertriglyceridemia.

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Following a fat-low diet

It may also reduce the chance of pancreatic cysts by limiting the daily fat consumption to 30 to 50 grams. A diet that is low in fat includes:

1. Meat that is fried, broiled, roasted, or steamed

2. Low-fat or non-fat dairy products

3. Alternatives to meat and dairy (like almond milk, tofu)

4. Entire grains

5. Fruits, besides the avocado

6. Vegetable vegetables


If you are concerned about a potential pancreatic cyst, contact your doctor. As well as examining your medical history, a number of tests may be conducted including CT scans, MRI scans, and endoscopic ultrasounds. After testing, your doctor may take a sample of the fluid to determine if the cells are cancerous or not. It is also important to remember that if you have an existing cyst, cysts can return.