Pancreatic tumor

Pancreatic tumor refers to a disease condition where abnormal cells grow uncontrollably in the pancreas, an organ that is part of the digestive system. Pancreatic tumors can be benign (non-cancerous) or malignant (cancerous). The most common type of malignant pancreatic tumor is pancreatic adenocarcinoma, which accounts for about 85% of cases.

Types of Pancreatic Tumors

There are several types of pancreatic tumors, including:

• Pancreatic adenocarcinoma: This is the most common type of pancreatic cancer. It starts in the cells that line the ducts of the pancreas.

• Pancreatic neuroendocrine tumors (PNETs): These are less common and start in the islet cells of the pancreas.

• Cystic tumors: These are often benign but can become cancerous. They are usually filled with fluid or mucus.

• Acinar cell carcinoma: This is a rare type of pancreatic cancer that starts in the cells that make pancreatic enzymes.

Symptoms

Symptoms of pancreatic tumors can vary depending on the type and stage of the tumor. Common symptoms include:

• Jaundice
• Abdominal pain
• Weight loss
• Nausea
• Vomiting

Diagnosis

Diagnosis of pancreatic tumors often involves a combination of medical history review, physical examination, imaging tests, and biopsy.

Treatment

Treatment options for pancreatic tumors depend on the type and stage of the tumor, as well as the patient's overall health. Treatment options may include:

• Surgery
• Radiation therapy
• Chemotherapy
• Targeted therapy

Prognosis

The prognosis for pancreatic tumors varies greatly depending on the type and stage of the tumor, as well as the patient's overall health. In general, the prognosis for pancreatic cancer is poor, with a five-year survival rate of about 9%.

See also

• Pancreatic cancer
• Pancreatic cyst
• Pancreatic neuroendocrine tumor

Pancreatic tumor Resources
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