Is pancreatic cancer contagious?

Written by Liu Liang

Oncology

Updated on December 30, 2024

00:00

00:00

Pancreatic cancer, like other malignant tumors, is not contagious. Therefore, in clinical settings, including patients' families and accompanying healthcare staff often ask doctors if they might catch the disease while interacting with cancer patients. It is important to educate that malignant tumors, including pancreatic cancer, are not contagious. Contagious diseases refer to chronic conditions like hepatitis B, hepatitis C, tuberculosis, AIDS, etc., which can spread through contact with bodily fluids or blood of the affected individuals. However, malignant tumors are not infectious.

Other Voices

home-news-image

Written by Zhou Chen

Oncology

1min 10sec

home-news-image

What are the symptoms of pancreatic cancer?

The clinical manifestations of pancreatic cancer mainly depend on the location of the cancer, the stage of the disease, whether there is metastasis, and the involvement of adjacent organs. The clinical characteristics include a short disease course, rapid progression, and swift deterioration. The most common symptom is upper abdominal distension and discomfort, pain, though not all patients experience tenderness; if tenderness is present, it aligns with the area of pain felt. Pain is a primary symptom of pancreatic cancer, present whether the cancer is located in the head or the body/tail of the pancreas. Jaundice is a main symptom of cancer in the head of the pancreas, and patients often exhibit more severe gastrointestinal symptoms, most commonly loss of appetite, followed by nausea and vomiting. There might also be diarrhea or constipation, even melena. Diarrhea is often steatorrhea. In the early stages of pancreatic cancer, common symptoms include weight loss and fatigue.

home-news-image

Written by Liu Liang

Oncology

1min 3sec

home-news-image

What does pancreatic cancer ascites mean?

When pancreatic cancer causes ascites, particularly a large amount, we can collect the ascites to search for cancer cells. This generally indicates peritoneal metastasis, or metastasis above the liver which can also cause substantial ascites. In such cases, it typically signifies that the disease has progressed to a late stage, classified as stage IV. Patients in this category are unable to undergo surgery and their treatment primarily involves chemotherapy. If the patient's overall condition is good, chemotherapy can be chosen. If the patient's condition is relatively poor, targeted therapy or oral anti-angiogenesis medications may be selected to control the pancreatic cancer and manage the tumor. If the patient's condition is particularly poor, the approach involves placing a peritoneal drainage tube to remove the ascites and providing the best possible symptomatic supportive care.

home-news-image

Written by Liu Liang

Oncology

59sec

home-news-image

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.

home-news-image

Written by Zhou Zi Hua

Oncology

39sec

home-news-image

Reasons for the low resection rate of pancreatic cancer

The resection rate for pancreatic cancer is relatively low because the pancreas is located behind the peritoneum in a deep position. In the early stages of pancreatic cancer, there are often no specific clinical symptoms. Therefore, by the time pancreatic cancer is detected in patients, it is usually already in the advanced stages. The pancreas is surrounded by blood vessels and nerves. Therefore, if it is found in the late stage, the surgical difficulty is very high, making it difficult to remove surgically, which is why the surgical resection rate for pancreatic cancer is low.

home-news-image

Written by Yan Chun

Oncology

1min 8sec

home-news-image

What are the symptoms of pancreatic cancer?

Pancreatic cancer is a malignant tumor of the digestive system and its incidence has been increasing year by year. The symptoms of pancreatic cancer patients mainly include the following clinically: 1. Abdominal pain, which is a common manifestation in pancreatic cancer patients. It appears as intermittent pain in the early stages and as persistent severe abdominal pain in the middle and late stages. 2. Jaundice, especially common in patients with cancer of the head of the pancreas, tends to appear early. This jaundice is due to the compression of the bile duct by the tumor, often presenting as obstructive jaundice. Patients may also experience dark tea-colored urine and pale clay-colored stools. Additionally, pancreatic cancer patients may also experience symptoms like weight loss, fatigue, fever, and when the cancer metastasizes to other organs, symptoms related to the metastases may appear.