Difference between revisions of "Colorectal tumours"

Jump to navigation Jump to search
Line 82: Line 82:
====When to test====
====When to test====
*National Comprehensive Cancer Network (NCCN) in the USA recommends testing all individual with colorectal cancer that are under the age of 70 years.<ref>URL: [http://www.medscape.com/viewarticle/821981 http://www.medscape.com/viewarticle/821981]. Accessed on: 12 January 2016.</ref>   
*National Comprehensive Cancer Network (NCCN) in the USA recommends testing all individual with colorectal cancer that are under the age of 70 years.<ref>URL: [http://www.medscape.com/viewarticle/821981 http://www.medscape.com/viewarticle/821981]. Accessed on: 12 January 2016.</ref>   
*A draft document (2015) from CAP, ASCO suggests testing all colorectal cancer cases for MSI.<ref>URL: [http://www.amp.org/committees/clinical_practice/documents/20150327CRCMMDraftRecommendationsforOCP-UPDATEDfinaldraft_001.pdf http://www.amp.org/committees/clinical_practice/documents/20150327CRCMMDraftRecommendationsforOCP-UPDATEDfinaldraft_001.pdf]. Accessed on: 12 January 2016.</ref>
*A draft document (written in 2015) from CAP, ASCO and others suggests testing all colorectal cancer cases for MSI.<ref>URL: [http://www.amp.org/committees/clinical_practice/documents/20150327CRCMMDraftRecommendationsforOCP-UPDATEDfinaldraft_001.pdf http://www.amp.org/committees/clinical_practice/documents/20150327CRCMMDraftRecommendationsforOCP-UPDATEDfinaldraft_001.pdf]. Accessed on: 12 January 2016.</ref>
*In Canada the guidelines vary by the province.<ref>URL: [http://www.ncbi.nlm.nih.gov/books/NBK321468/ http://www.ncbi.nlm.nih.gov/books/NBK321468/]. Accessed on: 12 January 2016.</ref>
*In Canada, the guidelines vary by the province.<ref>URL: [http://www.ncbi.nlm.nih.gov/books/NBK321468/ http://www.ncbi.nlm.nih.gov/books/NBK321468/]. Accessed on: 12 January 2016.</ref> Some use the Bethesda criteria (see below) and others have their own set of criteria.


=====Bethesda criteria of 2004 for MSI testing=====
=====Bethesda criteria of 2004 for MSI testing=====