Hereditary Non-polyposis Colorectal Cancer
نویسندگان
چکیده
منابع مشابه
Evolution of hereditary non-polyposis colorectal cancer.
The prevalence of colorectal adenoma in 23 affected patients with hereditary non-polyposis colorectal cancer (HNPCC) was compared with that in an age matched forensic autopsy population. The mean ages at diagnosis of colorectal cancer in men (13) and women (10) were 39 and 37 years respectively. In HNPCC patients who presented below the age of 50 years, at least one adenoma was found in 3 of 10...
متن کامل[Hereditary non-polyposis colorectal cancer (HNPCC)].
Hereditary non-polyposis colorectal cancer (HNPCC) is a type of hereditary colorectal cancer with autosomal dominant traits. Its causal genes are mismatch repair genes such as the hMSH2 and hMLH1 genes. Owing to its frequency, juvenile onset, and the outbreaks of multiple colorectal cancers and cancers occurring over multiple organs, it is recognized as a very important disease for the purpose ...
متن کاملCopy Number Variation in Hereditary Non-Polyposis Colorectal Cancer
Hereditary non-polyposis colorectal cancer (HNPCC) is the commonest form of inherited colorectal cancer (CRC) predisposition and by definition describes families which conform to the Amsterdam Criteria or reiterations thereof. In ~50% of patients adhering to the Amsterdam criteria germline variants are identified in one of four DNA Mismatch repair (MMR) genes MLH1, MSH2, MSH6 and PMS2. Loss of ...
متن کاملFordyce granules and hereditary non-polyposis colorectal cancer syndrome.
BACKGROUND Germline mutations in mismatch repair (MMR) genes are found in only about half of clinically diagnosed families with hereditary non-polyposis colorectal cancer syndrome (HNPCC) (or Lynch syndrome). Early identification of gene carriers is essential to reduce cancer incidence and overall mortality. AIMS Recent evidence indicates an increase in size and number of sebaceous glands fol...
متن کاملLynch syndrome (hereditary non-polyposis colorectal cancer) and endometrial carcinoma.
Women with hereditary non-polyposis colorectal cancer (HNPCC)/Lynch syndrome have a high risk for endometrial cancer (EC) and frequently present with a gynaecological cancer as their first or sentinel malignancy. Identification of these patients is important given their personal and family risk for synchronous and metachronous tumours. Modalities to detect ECs for the possibility of HNPCC inclu...
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ژورنال
عنوان ژورنال: Nippon Daicho Komonbyo Gakkai Zasshi
سال: 2004
ISSN: 1882-9619,0047-1801
DOI: 10.3862/jcoloproctology.57.877