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Table 4 Case number of aneuploidy of chromosome 7 and/or 8

From: CTCs detection from intraoperative salvaged blood in RCC–IVC thrombus patients by negative enrichment and iFISH identification: a preliminary study

Sample Case numbers
Chromosome 8 triploidy Chromosome 8 tetraploidy Chromosome 7 triploidy Chromosome 7 and 8 hyperdiploidy
S1 5 1 4 2
S2 2   3 1
S3 1   1  
S4     
Total 8 1 8 3
  1. Triploidy of chromosome 8 were detected in 8 cases: 5/5 cases in S1, 2/5 cases in S2 and 1/5 cases in S3; Triploidy of chromosome 7 were detected in 8 cases: 4/5 cases in S1, 3/5 cases in S2, and 1/5cases in S3; The hyperdiploidy of both chormosome 7 and 8 were detected in 3 cases: 2 cases of S1 and 1 case of S2; Only 1 case with tetraploidy of chromosome 8; No tetraploidy of chromosome 7, or other aberrant chromosome number ≥ 4 were detected