PURPOSE: To determine if there is an association between basal cell carcinoma of the eyelid and cigarette smoking. METHODS: A cross-sectional, retrospective, case-controlled study was done comparing the prevalence of cigarette smoking in 112 patients with biopsy-proven basal cell carcinoma of the eyelid to age and sex-matched controls with other eyelid disorders. Exposure-odds ratios were computed for each group. RESULTS: Patients with basal cell carcinoma of the eyelid were no more likely to be smokers than controls (odds ratio [OR] 1.78, not statistically significant at the 95% confidence interval [CI]). When divided by sex however, there was an association between cigarette smoking and basal cell carcinoma in women (OR 2.87, statistically significant at the 95% CI) but not in men (OR 1.30, not statistically significant at the 95% CI). CONCLUSION: Basal cell carcinoma of the eyelid is associated with cigarette smoking in women but not in men.
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Ted H. Wojno (1999) studied this question.