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Table 1 Cytogenomic abnormalities in POC-NK, CF and FFPE

From: Detection of cytogenomic abnormalities by OncoScan microarray assay for products of conception from formalin-fixed paraffin-embedded and fresh fetal tissues

Abnormalities

POC-NK

POC-CF

POC-FFPE

n = 94

n = 38

n = 35

Chr Abn. (ADR)

1 (1%)

9 (23%)

19 (54%)

Aneuploidies

   

Trisomy 4

 

1

 

Trisomy 6

  

1

Trisomy 8

  

1

Trisomy 9

  

3

Trisomy 12

  

1

Trisomy 13

1

 

1

Trisomy 14

  

1

Trisomy 15

 

1

1

Trisomy 16

  

3

Trisomy 20

  

1

Trisomy 21

 

2

 

Trisomy 22

 

1

 

Monosomy X

  

2

Monosomy 21

  

2

Triploidies

   

69,XXX

 

2

1

69,XXY

 

2

 

70,XXX,+21

  

1

pCNV (ADR)

1 (1%)

1 (3%)

1 (3%)

del(X)(p22.33p22.31)

 

1

 

del(18)(q23)

  

1

del(22)(q11.21)

1

  

Total Abn cases (ADR)

2 (2%)

10 (26%)

20 (57%)