Understanding Skin Cancer -- Symptoms
Learn more from WebMD about the symptoms of skin cancer.
The Sun and Skin Cancer
Spending too much time in the sun gives you wrinkles and makes you more likely to get skin cancer.
Skin Cancer Prevention (PDQ®): Prevention - Health Professional Information [NCI] - Description of the Evidence
BackgroundIncidence and mortalityThere are three main types of skin cancer:Basal cell carcinoma (BCC).Squamous cell carcinoma (SCC), which together with BCC is referred to as nonmelanoma skin cancer (NMSC).Melanoma.BCC and SCC are the most common forms of skin cancer but have substantially better prognoses than the less common, generally more aggressive, melanoma.NMSC is the most commonly occurring cancer in the United States. Its incidence appears to be increasing in some, but not all, areas of the country. Overall U.S. incidence rates have likely been increasing for a number of years. At least some of this increase may be attributable to increasing skin cancer awareness and resulting increasing investigation and biopsy of skin lesions. The total number and incidence rate of NMSCs cannot be estimated precisely because reporting to cancer registries is not required. However, based on extrapolation of Medicare fee-for-service data to the U.S.
Skin Cancer Screening (PDQ®): Screening - Health Professional Information [NCI] - Get More Information From NCI
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
Skin Cancer Prevention (PDQ®): Prevention - Patient Information [NCI] - nci_ncicdr0000062802-nci-header
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.Skin Cancer Prevention
Melanoma Treatment (PDQ®): Treatment - Health Professional Information [NCI] - Stage 0 Melanoma
Stage 0 melanoma is defined by the American Joint Committee on Cancer's TNM classification system:Tis, N0, M0Patients with stage 0 disease may be treated by excision with minimal, but microscopically free, margins. Current Clinical TrialsCheck for U.S. clinical trials from NCI's list of cancer clinical trials that are now accepting patients with stage 0 melanoma. The list of clinical trials can be further narrowed by location, drug, intervention, and other criteria.General information about clinical trials is also available from the NCI Web site.References: Melanoma of the skin. In: Edge SB, Byrd DR, Compton CC, et al., eds.: AJCC Cancer Staging Manual. 7th ed. New York, NY: Springer, 2010, pp 325-44.
Skin Cancer Treatment (PDQ®): Treatment - Patient Information [NCI] - General Information About Skin Cancer
Skin cancer is a disease in which malignant (cancer) cells form in the tissues of the skin. The skin is the body’s largest organ. It protects against heat,sunlight,injury,and infection. Skin also helps control body temperature and stores water,fat,and vitamin D. The skin has several layers,but the two main layers are the epidermis (upper or outer layer) and the dermis (lower or inner ...
Metastatic Squamous Neck Cancer with Occult Primary Treatment (PDQ®): Treatment - Patient Information [NCI] - Treatment Option Overview
There are different types of treatment for patients with metastatic squamous neck cancer with occult primary. Different types of treatment are available for patients with metastatic squamous neck cancer with occult primary. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment.Two types of standard treatment are used:Surgery Surgery may include neck dissection. There are different types of neck dissection, based on the amount of tissue that is removed. Radical neck dissection: Surgery to remove tissues
Genetics of Skin Cancer (PDQ®): Genetics - Health Professional Information [NCI] - Rare Skin Cancer Syndromes
Brooke-Spiegler Syndrome, Multiple Familial Trichoepithelioma, and Familial CylindromatosisBrooke-Spiegler Syndrome (BSS), familial cylindromatosis, and multiple familial trichoepithelioma (MFT) are all autosomal dominant syndromes with overlapping clinical characteristics with allelic variance. Features of BSS include multiple skin appendage tumors such as cylindromas (tumors arising in the hair follicle stem cells), trichoepitheliomas (tumors arising in the hair follicle), and spiradenomas (benign tumors arising in the sweat gland). MFT is characterized by nonmalignant skin tumors, primarily trichoepitheliomas, and familial cylindromatosis manifests predominantly as cutaneous cylindromas. Onset of tumors for these syndromes is typically in late childhood or early adolescence, suggesting a hormonal influence. There is some evidence of greater severity in females than in males. UV radiation appears to be a major initiating factor for cylindromas. Typical tumor sites for
Metastatic Squamous Neck Cancer with Occult Primary Treatment (PDQ®): Treatment - Patient Information [NCI] - About This PDQ Summary
About PDQPhysician Data Query (PDQ) is the National Cancer Institute's (NCI's) comprehensive cancer information database. The PDQ database contains summaries of the latest published information on cancer prevention, detection, genetics, treatment, supportive care, and complementary and alternative medicine. Most summaries come in two versions. The health professional versions have detailed information written in technical language. The patient versions are written in easy-to-understand, nontechnical language. Both versions have cancer information that is accurate and up to date and most versions are also available in Spanish.PDQ is a service of the NCI. The NCI is part of the National Institutes of Health (NIH). NIH is the federal government's center of biomedical research. The PDQ summaries are based on an independent review of the medical literature. They are not policy statements of the NCI or the NIH.Purpose of This SummaryThis PDQ cancer information summary has current