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Table 3 Clinical information, pathologic diagnosis, BRAF and KRAS testing results

From: A very low incidence of BRAF mutations in Middle Eastern colorectal carcinoma

Case # AGE Gender Histology Type Site Grade Stage BRAF KRAS CIMP MSI-PCR Pre-existing
Adenoma
BRAF-1 60 Male AC Caecum 2 I V601E Codon 13 Low CIMP MSI-L Tubular adenoma
BRAF-2 47 Male AC Ascending colon 2 I V600E Codon 13 NA MSI-S Hyperplastic polyp
SERRATED ADENOMA
BRAF-3 71 Female AC Rt colon 1 III V600E WT NA MSI-H Unremarkablemucosa
BRAF-4 57 Female AC Rt colon 3 IV V600E WT Low CIMP MSI-S Unremarkablemucosa
BRAF-5 67 Male AC Recto sigmoid 2 II V600E WT Low CIMP MSI-S Unremarkablemucosa
BRAF-6 74 Female AC Rt colon 3 II V600E WT Low CIMP MSI-H Unremarkablemucosa
BRAF-7 66 Male AC Ascending colon 2 III V594G WT Low CIMP MSI-L Adenoma
BRAF-8 68 Male AC Rt colon 2 IV V600E WT Low CIMP MSI-S Unremarkablemucosa.
BRAF-9 61 Female AC Rt colon 1 I V600E WT High CIMP MSI-H Small hyperplasticpolyps
BRAF-10 46 Male AC Sigmoid 2 I V600E WT NA MSI-L Hyperplastic polyp
BRAF-11 34 Male AC Recto sigmoid 2 III V600E WT Low CIMP MSI-S Unremarkablemucosa
BRAF-12 71 Male AC Sigmoid 2 III V600E WT NA MSI-S Hyperplastic polyp
BRAF-13 59 Male AC Rectal 2 III V600E WT High CIMP MSI-S Tubular adenoma
BRAF-14 66 Female AC Rt colon 2 II V600E WT NA MSI-H Unremarkable mucosa
BRAF-15 66 Male AC Sigmoid colon 2 II V600E WT Low CIMP MSI-S No colonic mucosa seen
BRAF-16 73 Female AC Rt colon 3 II V600E WT High CIMP MSI-H Unremarkable mucosa
BRAF-17 72 Male AC Rt colon 2 II V600E WT High CIMP MSI-H Unremarkable mucosa
BRAF-18 74 Female AC Sigmoid colon 2 II V600E WT NA MSI-L Unremarkable mucosa
BRAF-19 55 Female MC Recto sigmoid 2 III V600E WT NA MSI-L Unremarkable mucosa