What are the symptoms of pancreatic cancer?

Written by Liu Liang
Oncology
Updated on September 09, 2024
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The most common symptom of pancreatic cancer is abdominal pain, typically pain in the upper abdomen. Jaundice is also common, especially in cancers of the head of the pancreas, where it is the most frequent clinical manifestation. Upon physical examination, some patients may have a palpable mass in the upper abdomen. Other common symptoms include gastrointestinal issues, such as nausea, vomiting, a feeling of fullness after eating, and a decrease in appetite. These are some of the symptoms related to the digestive tract.

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Written by Liu Liang
Oncology
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Is a pancreatic tumor the same as pancreatic cancer?

Pancreatic tumors include benign and malignant tumors of the pancreas. Common benign pancreatic tumors include insulinomas, which can cause hypoglycemia due to excessive insulin secretion. Other benign tumors of the pancreas include adenomas, lipomas, and fibromas, which are relatively rare clinically. Malignant tumors of the pancreas are commonly referred to as pancreatic cancer, which has a high degree of malignancy. Early-stage pancreatic cancer patients are primarily treated with surgery.

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Written by Liu Liang
Oncology
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How to screen for pancreatic cancer

Pancreatic cancer is a common malignant tumor of the digestive tract. Due to its high malignancy and rapid progression, it severely affects human health. So how should pancreatic cancer patients be screened? Generally, abdominal ultrasound examination is the primary screening method. Another method is the examination of tumor markers, mainly carcinoembryonic antigen (CEA) and CA19-9. CA19-9 is a tumor marker with relatively high specificity and sensitivity for the diagnosis of pancreatic cancer. Therefore, during physical examinations, we can draw blood to check these tumor markers. If there is a significant increase in CA19-9 or CEA, further examinations of the pancreas, such as ultrasound or CT of the pancreas, should be conducted to further investigate whether there is a tumor in the pancreas.

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Oncology
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Dietary Taboos for Patients with Pancreatic Cancer

Regarding the dietary restrictions for pancreatic cancer patients, there are no specific prohibitions. The main recommendation is to avoid what we typically refer to as junk food, such as barbecued foods and pickled products. Aside from avoiding these foods, it is important to focus on a nutritious and balanced diet, with a good mix of both meat and vegetables. Additionally, because pancreatic cancer patients may experience symptoms like abdominal pain, nausea, vomiting, and a feeling of fullness or discomfort in the upper abdomen, the diet should primarily consist of light and easily digestible foods. In doing so, while ensuring that the patient receives sufficient nutrition, it is best to consume foods that are easy to digest and nutritionally balanced.

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Written by Liu Liang
Oncology
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What should be done if pancreatic cancer has not metastasized?

If pancreatic cancer has not metastasized, then it might be in an early stage. In this situation, consultation with a hepatobiliary surgeon is necessary for the surgeon to assess whether curative surgery can be performed. If the surgeon determines that curative surgery is feasible, this should be the preferred treatment method. Post-operatively, based on whether there are symptoms of recurrence or metastasis, such as vascular tumor thrombi or lymph node metastases, decisions concerning the necessity for adjuvant radiotherapy or chemotherapy should be made based on these high-risk factors for recurrence and metastasis.

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Written by Liu Liang
Oncology
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What are the symptoms of late-stage pancreatic cancer?

Some common symptoms of advanced pancreatic cancer include abdominal pain and upper abdominal pain, and it is even possible to feel an obvious lump in the abdomen. Jaundice is also a common symptom. Some patients may also experience nausea, vomiting, abdominal bloating, and abdominal pain, even ascites, which is a sensation of abdominal fullness. They are unable to eat, and eating can worsen the bloating. These clinical manifestations are accompanied by clearly noticeable abdominal pain. There are also symptoms associated with distant organ metastasis, such as when metastasis to the lungs can cause shortness of breath, coughing, and even hemoptysis. Some patients may experience extensive abdominal metastasis, which can even lead to intestinal obstruction and other clinical presentations.