## Background: To date, there have been no population-based epidemiological studies published from australia concerning the incidence of inflammatory bowel disease (ibd). our hypothesis was that the incidence of ibd in australia is at least as high as other industrialized countries, given similar g
Incidence and determinants of skin cancer in a high-risk australian population
✍ Scribed by Adèle Green; Diana Battistutta
- Publisher
- John Wiley and Sons
- Year
- 1990
- Tongue
- French
- Weight
- 962 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0020-7136
No coin nor oath required. For personal study only.
✦ Synopsis
In a Queensland community, we surveyed the incidence of basal-cell carcinoma (BCC) and squamous-cell carcinoma (SCC), and associated risk factors. In December, 1986, 2,095 residents were examined by dermatologists for skin cancer.
Of these, 1,770 further participated in a follow-up postal survey in December, 1987, regarding all skin cancers in the preceding 2 years, and 87 reported being treated for skin cancer in the 2-year period between December 1985 and November 1987. The estimated annual incidence rates of non-melanoma skin cancer in men and women aged 2 e 6 9 years were 2,3891 100,000 and I ,908/100,000 respectively, with an overall ratio of BCC cases to SCC cases of 4.5 to one. While both tumour types occurred more commonly in fair-complexioned people, the risk associated with high sun exposure was greater for SCC than for BCC. Clinical signs of solar skin damage, especially the number of solar keratoses on the face, were the strongest predictors of both types of skin cancer.
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