For more information from the National Cancer Institute about pancreatic cancer, see the following:Pancreatic Cancer Home PageWhat You Need to Know About™ Cancer of the PancreasUnusual Cancers of ChildhoodDrugs Approved for Pancreatic CancerUnderstanding Cancer Series: Targeted Therapies (Advances in Targeted Therapies)Targeted Cancer TherapiesFor general cancer information and other resources from the National Cancer Institute, see the following:What You Need to Know About™ CancerUnderstanding Cancer Series: CancerCancer StagingChemotherapy and You: Support for People With CancerRadiation Therapy and You: Support for People With CancerCoping with Cancer: Supportive and Palliative CareQuestions to Ask Your Doctor About CancerCancer LibraryInformation For Survivors/Caregivers/Advocates
Call 1-800-4-CANCERFor more information, U.S. residents may call the National Cancer Institute's (NCI's) Cancer Information Service toll-free at 1-800-4-CANCER (1-800-422-6237) Monday through Friday from 8:00 a.m. to 8:00 p.m., Eastern Time. A trained Cancer Information Specialist is available to answer your questions.Chat online The NCI's LiveHelp® online chat service provides Internet users with the ability to chat online with an Information Specialist. The service is available from 8:00 a.m. to 11:00 p.m. Eastern time, Monday through Friday. Information Specialists can help Internet users find information on NCI Web sites and answer questions about cancer. Write to usFor more information from the NCI, please write to this address:NCI Public Inquiries Office9609 Medical Center Dr. Room 2E532 MSC 9760Bethesda, MD 20892-9760Search the NCI Web siteThe NCI Web site provides online access to information on cancer, clinical trials, and other Web sites and organizations that offer support
The staging system for pancreatic exocrine cancer continues to evolve. The importance of staging beyond establishing whether a tumor is resectable is uncertain since state-of-the-art treatment has demonstrated little impact on survival. However, knowledge of the extent of the disease is necessary to communicate a uniform definition of disease. AJCC Stage Groupings and TNM DefinitionsThe American Joint Committee on Cancer (AJCC) has designated staging by TNM classification.Table 1. Definitions of TNM Stage 0aStageTNMDescriptiona Reprinted with permission from AJCC: Exocrine and endocrine pancreas. In: Edge SB, Byrd DR, Compton CC, et al., eds.: AJCC Cancer Staging Manual. 7th ed. New York, NY: Springer, 2010, pp 241-9.b This also includes the pancreatic intraepithelial neoplasia (PanIN)-3 classification.0Tis, N0, M0Tis = Carcinomain situ.bN0 = No regional lymph node metastasis.M0 = No distant metastasis.Table 2. Definitions of TNM Stages IA and
Pancreatic cancer is a disease in which malignant (cancer) cells form in the tissues of the pancreas. The pancreas is a gland about 6 inches long that is shaped like a thin pear lying on its side. The wider end of the pancreas is called the head,the middle section is called the body,and the narrow end is called the tail. The pancreas lies behind the stomach and in front of the spine. The ...
The plan for cancer treatment depends on where the NET is found in the pancreas and whether it has spread. The process used to find out if cancer has spread within the pancreas or to other parts of the body is called staging. The results of the tests and procedures used to diagnose pancreatic neuroendocrine tumors (NETs) are also used to find out whether the cancer has spread. See the General Information section for a description of these tests and procedures. Although there is a standard staging system for pancreatic NETs, it is not used to plan treatment. Treatment of pancreatic NETs is based on the following: Whether the cancer is found in one place in the pancreas.Whether the cancer is found in several places in the pancreas.Whether the cancer has spread to lymph nodes near the pancreas or to other parts of the body such as the liver, lung, peritoneum, or bone.There are three ways that cancer spreads in the body.The three ways that cancer spreads in the body are:Through tissue.
For more information from the National Cancer Institute about pancreatic neuroendocrine tumors (NETs), see the following:Pancreatic Cancer Home PageUnderstanding Cancer Series: Targeted Therapies (Advances in Targeted Therapies)Targeted Cancer TherapiesFor general cancer information and other resources from the National Cancer Institute, see the following:What You Need to Know About™ CancerUnderstanding Cancer Series: CancerCancer StagingChemotherapy and You: Support for People With CancerRadiation Therapy and You: Support for People With CancerCoping with Cancer: Supportive and Palliative CareQuestions to Ask Your Doctor About CancerCancer LibraryInformation For Survivors/Caregivers/Advocates
This information is produced and provided by the National Cancer Institute (NCI). The information in this topic may have changed since it was written. For the most current information, contact the National Cancer Institute via the Internet web site at http://cancer.gov or call 1-800-4-CANCER.Pancreatic Cancer Treatment
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