Hepatocellular adenoma epidemiology and demographics: Difference between revisions
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The incidence of hepatocellular adenoma is approximately 3 per 100,000 individuals worldwide.<ref name="pmid18333188">{{cite journal| author=Barthelmes L, Tait IS| title=Liver cell adenoma and liver cell adenomatosis. | journal=HPB (Oxford) | year= 2005 | volume= 7 | issue= 3 | pages= 186-96 | pmid=18333188 | doi=10.1080/13651820510028954 | pmc=PMC2023950 | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=18333188 }} </ref> It is a rare benign tumor that is mainly found in women of child-bearing age.<ref name=age>Introduction. Hindawi(2015). http://www.hindawi.com/journals/ijh/2013/374170. Accessed on November 2, 2015</ref> | The incidence of hepatocellular adenoma is approximately 3 per 100,000 individuals worldwide.<ref name="pmid18333188">{{cite journal| author=Barthelmes L, Tait IS| title=Liver cell adenoma and liver cell adenomatosis. | journal=HPB (Oxford) | year= 2005 | volume= 7 | issue= 3 | pages= 186-96 | pmid=18333188 | doi=10.1080/13651820510028954 | pmc=PMC2023950 | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=18333188 }} </ref> It is a rare benign tumor that is mainly found in women of child-bearing age.<ref name=age>Introduction. Hindawi(2015). http://www.hindawi.com/journals/ijh/2013/374170. Accessed on November 2, 2015</ref> | ||
==Epidemiology and demographics== | ==Epidemiology and demographics== | ||
* The hepatocellular adenoma is more common in women in western countries, where they are exposed to higher doses of oral contraceptives. | |||
* Hepatocellular adenoma is rare in regions where oral contraception is not widely used, such as asia. | |||
* The prevalence of hepatocellular adenoma was increased in 1970s following the introduction of oral contraception in western countries. | |||
==Incidence== | ==Incidence== | ||
* The estimated incidence of hepatocellular adenoma is 3 per 1,000,000/year.<ref name="pmid18333188">{{cite journal| author=Barthelmes L, Tait IS| title=Liver cell adenoma and liver cell adenomatosis. | journal=HPB (Oxford) | year= 2005 | volume= 7 | issue= 3 | pages= 186-96 | pmid=18333188 | doi=10.1080/13651820510028954 | pmc=PMC2023950 | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=18333188 }} </ref> | * The estimated incidence of hepatocellular adenoma is 3 per 1,000,000/year.<ref name="pmid18333188">{{cite journal| author=Barthelmes L, Tait IS| title=Liver cell adenoma and liver cell adenomatosis. | journal=HPB (Oxford) | year= 2005 | volume= 7 | issue= 3 | pages= 186-96 | pmid=18333188 | doi=10.1080/13651820510028954 | pmc=PMC2023950 | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=18333188 }} </ref> |
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Nawal Muazam M.D.[2]
Overview
The incidence of hepatocellular adenoma is approximately 3 per 100,000 individuals worldwide.[1] It is a rare benign tumor that is mainly found in women of child-bearing age.[2]
Epidemiology and demographics
- The hepatocellular adenoma is more common in women in western countries, where they are exposed to higher doses of oral contraceptives.
- Hepatocellular adenoma is rare in regions where oral contraception is not widely used, such as asia.
- The prevalence of hepatocellular adenoma was increased in 1970s following the introduction of oral contraception in western countries.
Incidence
- The estimated incidence of hepatocellular adenoma is 3 per 1,000,000/year.[1]
- The annual incidence is substantially higher with long term oral contraceptive use, estimated at 3 to 4 per 100,000, but may be less with newer oral contraceptives.
Age
Hepatocellular adenoma is a rare benign tumor that is mainly found in women of child-bearing age.[2]
Gender
Women are more commonly affected with hepatocellular adenoma than males.
References
- ↑ 1.0 1.1 Barthelmes L, Tait IS (2005). "Liver cell adenoma and liver cell adenomatosis". HPB (Oxford). 7 (3): 186–96. doi:10.1080/13651820510028954. PMC 2023950. PMID 18333188.
- ↑ 2.0 2.1 Introduction. Hindawi(2015). http://www.hindawi.com/journals/ijh/2013/374170. Accessed on November 2, 2015