Published in:
Open Access
01-12-2009 | Case report
Unusual presentation of Lynch Syndrome
Authors:
Veronica PCC Yu, Marco Novelli, Stewart J Payne, Sam Fisher, Rebecca A Barnetson, Ian M Frayling, Ann Barrett, David Goudie, Audrey Ardern-Jones, Ros Eeles, Susan Shanley
Published in:
Hereditary Cancer in Clinical Practice
|
Issue 1/2009
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Abstract
Lynch Syndrome/HNPCC is a syndrome of cancer predisposition linked to inherited mutations of genes participating in post-replicative DNA mismatch repair (MMR). The spectrum of cancer associated with Lynch Syndrome includes tumours of the colorectum, endometrium, ovary, upper gastrointestinal tract and the urothelium although other cancers are rarely described. We describe a family of Lynch Syndrome with an hMLH1 mutation, that harbours an unusual tumour spectrum and its diagnostic and management challenges.