Abstract
The Lynch syndrome or HNPCC, is due to a mutation of the genes pertaining to the system MMR. This frequency varies from 1/1000 to 1/400. It's responsible for 6% of endométrial cancers, 2% of ovarian cancers and 1 to 3% of colorectal cancers. A good knowledge of this syndrome is necessary for doing the diagnosis and adjustment of gynaecological and colorectal follow-up. The authors report four cases in Lynch syndrome family.
Publication types
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Case Reports
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English Abstract
MeSH terms
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Aged
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Colorectal Neoplasms, Hereditary Nonpolyposis* / complications
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Colorectal Neoplasms, Hereditary Nonpolyposis* / diagnosis
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Colorectal Neoplasms, Hereditary Nonpolyposis* / genetics
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Endometrial Neoplasms / diagnosis
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Endometrial Neoplasms / epidemiology
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Endometrial Neoplasms / genetics*
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Female
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Genetic Predisposition to Disease
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Humans
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Male
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Middle Aged
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Ovarian Neoplasms / diagnosis
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Ovarian Neoplasms / epidemiology
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Ovarian Neoplasms / genetics*
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Pedigree
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Risk Factors