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. Author manuscript; available in PMC: 2019 Jan 1.
Published in final edited form as: Mol Carcinog. 2017 Oct 18;57(1):114–124. doi: 10.1002/mc.22738

Table 1.

Count of LOH and CNV aberrations in normal colon tissue and concurrent aberrations in blood

LOH/CNV Type Count in
normal
colon tissue		 Count in
blood		 No. and (%)
of
concurrency		 No. of
patients with
concurrency
Copy Gain 39 130 17 (44%) 11
Copy-Loss (CL) LOH 10 16 7 (70%) 6
Copy-Neutral (CN) LOH 5651a NAb 31 (0.5%)c 3
Copy Gain (CG) LOH 12 NAb 1 (8%)c 1
a

Patients A6-3807 and A6-5660 had 3917 and 1637 CN-LOH, respectively. The remaining 97 CN-LOH were contributed by 10 patients. Three patients had no CN-LOH detected.

b

Copy-neutral and Copy-gain LOH are not detectable in blood.

c

Concurrent with copy gain in blood.