Gender and lung cancer.

Although lung cancer is the leading cause of cancer death among men and women in the United States, female smokers appear to be at increased risk. After controlling for the number of cigarettes smoked, female sex imparts a significant, independent risk for most histologic types of lung cancer. Cigarette smoking, genetics, and endocrine factors may interact to contribute to the disparity in lung cancer risk between the sexes. Estrogens have direct and indirect actions in the lung, and estrogen has been implicated in lung carcinogenesis in female smokers. This review of the literature will focus on endocrine factors and tobacco carcinogens as risk factors for lung cancer in women.

Gasperino J, Rom WN

15217534

Clin Lung Cancer, 2004, 5 (6)

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