Associations between UVR exposure and basal cell carcinoma site and histology

Tracy J. Lovatt, John T. Lear, Jean Bastrilles, Christina Wong, Christopher E M Griffiths, Sudarshan Ramachandran, Andrew G. Smith, Asad Salim, Anthony A. Fryer, Peter W. Jones, Richard C. Strange

    Research output: Contribution to journalArticlepeer-review

    Abstract

    While sunlight is critical in basal cell carcinoma (BCC) pathogenesis the relationship between exposure and tumor site and histology is unclear. We determined if tumor site (trunk or head/neck) or histology (nodular or superficial) is determined by exposure pattern. In 66 cases with truncal and 362 patients with head/neck BCC at first presentation, average hours exposure/year, intermittency score, childhood sunburning and skin type were not significantly associated with tumor site or histology. However, often sunbathing was associated with a five-fold increased risk of truncal BCC. Average sunbathing score was significantly greater in 22 cases with truncal compared with 325 cases with head/neck nodular tumors and also in 44 cases with superficial truncal compared with superficial head/neck BCC. Thus, sunbathing determined tumor site but not histology. © 2004 Elsevier Ireland Ltd. All rights reserved.
    Original languageEnglish
    Pages (from-to)191-197
    Number of pages6
    JournalCancer Letters
    Volume216
    Issue number2
    DOIs
    Publication statusPublished - 28 Dec 2004

    Keywords

    • Basal cell carcinoma
    • Head/neck BCC
    • Nodular histology
    • Superficial histology
    • Truncal BCC
    • Ultraviolet radiation

    Fingerprint

    Dive into the research topics of 'Associations between UVR exposure and basal cell carcinoma site and histology'. Together they form a unique fingerprint.

    Cite this