What vascular system is affected with pancreatic cancer?

The superior mesenteric vessels are the most frequently involved vessels in this cancer, due to their intimate relationship with the head, the uncinate process, and body of the pancreas[25,28].

What is the most common cause of pancreatic cancer?

What Is The Most Common Cause Of Pancreatic Cancer?

• Smoking (usually considered the most common cause of pancreatic cancer)
• Obesity (body mass index >30 kg/m2)
• Heavy alcohol use (more than four standard drinks/day)
• Long-standing diabetes (>5 years)

What risk factors cause pancreatic cancer?

In general, the following factors may raise a person’s risk of developing pancreatic cancer:

• Age. The risk of developing pancreatic cancer increases with age.
• Gender. More men are diagnosed with pancreatic cancer than women (see Statistics).
• Race/ethnicity.
• Smoking.
• Obesity, diet, and alcohol.
• Diabetes.
• Family history.

How does pancreatic cancer cause gastric outlet obstruction?

GOO typically develops in patients with pancreatic cancer due to progression of the primary tumor causing extrinsic compression of the duodenum, and less commonly from lymphadenopathy, carcinomatosis, or liver metastases.

How do you know if pancreatic cancer has spread?

Symptoms if cancer has spread to the liver or within the abdomen

• discomfort or pain on the right side of your tummy (abdomen)
• feeling sick.
• poor appetite and weight loss.
• a swollen tummy (called ascites)
• yellowing of the skin and whites of the eyes, and itchy skin (jaundice)

What are some warning signs of pancreatic cancer?

Ten Early Warning Signs of Pancreatic Cancer

• Diabetes, especially if it comes on suddenly.
• Yellowing of the eyes or skin.
• Itchy skin, palms, and soles of feet.
• Lack of appetite.
• Changes in taste.
• Abdominal pain.
• An enlarged gall bladder.
• Pale, floating, smelly stools.

What are the symptoms of gastric outlet obstruction?

Symptoms of gastric outlet obstruction include nausea, nonbilious vomiting, epigastric pain, early satiety, abdominal distention, and weight loss.

What is gastric outlet syndrome?

Gastric outlet obstruction (GOO) is a clinical syndrome that can manifest with a variety of symptoms, including abdominal pain, postprandial vomiting, early satiety, and weight loss. It is caused by either a benign or malignant mechanical obstruction or a motility disorder interfering with gastric emptying.

What were your first symptoms of pancreatic cancer?

When symptoms of a pancreatic tumor first appear, they most commonly include jaundice, or a yellowing of the skin and the whites of the eyes, which is caused by an excess of bilirubin—a dark, yellow-brown substance made by the liver. Sudden weight loss is also a common early warning sign of pancreatic cancer.