Journal of the National Cancer Institute Advance Access originally published online on June 12, 2007
JNCI Journal of the National Cancer Institute 2007 99(12):908-909; doi:10.1093/jnci/djm013
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© The Author 2007. Published by Oxford University Press.
EDITORIALS |
Studies of Genes and Cancer Survival: Pieces of the Puzzle
Affiliation of authors: Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD
Correspondence to: Sholom Wacholder, PhD, Biostatistics Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, EPN 8046, Bethesda, MD 20892-7244 (e-mail: wacholds@mail.nih.gov).
| The first 10% of the full text of this article appears below. |
Men who carry BRCA2 mutations are known to have an increased risk of being diagnosed with prostate cancer (1,2). In this issue of the Journal, Tryggvadóttir et al. (3) report that 29 prostate cancer patients who carried the Icelandic founder mutation 999del5 in BRCA2 had unusually advanced disease at diagnosis and poor survival. Using registry data from the entire Icelandic population, the investigators compared stage and grade at diagnosis and length of survival between carriers and noncarriers. This work may clarify when and how BRCA2 mutations alter carcinogenesis.
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J Natl Cancer Inst 2007 99: 905.
J Natl Cancer Inst 2007 99: 905.