Table 2 Distribution of chromosome inversion.

From: Frequency and clinical significance of chromosomal inversions prenatally diagnosed by second trimester amniocentesis

Chromosome

Karyotype

Number

Heredity

% of total

1

46,XN,inv(1)(p22.3p34.1)

1

Paternal

16.1

46,XN,inv(1)(p36.3q11)

1

De novo

46,XN,inv(1)(p13q21)

7

Unknown: 5, Maternal: 2

2

46,XN,inv(2)(p11.2q13)

5

Unknown: 4, Paternal: 1

16.1

46,XN,inv(2)(p13q25)

1

Unknown

46,XN,inv(2)(p21;q21)

2

Maternal: 1, Paternal: 1

46,XN,inv(2)(p25.1q31)

1

Maternal

3

46,XN,inv(3)(q13.2q27)

1

Paternal

1.8

4

46,XN,inv(4)(q12q21)

1

Paternal

5.4

46,XN,inv(4)(p14q25)

2

Paternal: 2

5

46,XN,inv(5)(p12q15.1)

1

Unknown

5.4

46,XN,inv(5)(q23.2q33.3)

1

Maternal

46,XN,inv(5)(p13q22)

1

Maternal

6

46,XN,inv(6)(p11.2p21.1)

2

Paternal: 2

8.9

46,XN,inv(6)(q21q25)

1

Paternal

46,XN,inv(6)(p12q13)

1

Paternal

46,XN,inv(6)(p21.1q15)

1

Maternal

7

46,XN,inv(7)(q22q34)

3

Unknown: 2, Maternal: 1

8.9

46,XN,inv(7)(q22q31.3)

2

Maternal: 1 , Paternal: 1

8

46,XN,inv(8)(q21.2q24.1)

1

Maternal

5.4

46,XN,inv(8)(q13q21.2)

1

Paternal

46,XN,inv(8)(p22q22.3)

1

Paternal

10

46,XN,inv(10)(p13q11.2)

2

Maternal: 2

8.9

46,XN,inv(10)(p11.2q22.1)

3

Unknown: 3

11

46,XN,inv(11)(p11.2q13)

2

Maternal: 2

5.4

46,XN,inv(11)(p11.2q12)

1

Unknown

12

46,XN,inv(12)(q21q24.1)

1

De novo

3.6

46,XN,inv(12)(p13.1q13.1)

1

Unknown

13

46,XN,inv(13)(q21.2q22)

1

Paternal

3.6

46,XN,inv(13)(q14.3q21.2)

1

Maternal

14

46,XN,inv(14)(q22q24.3)

1

De novo

1.8

16

46,XN,inv(16)(p13.1q11.2)

1

Maternal

1.8

17

46,XN,inv(17)(p11.2q21.1)

1

De novo

1.8

18

46,XN,inv(18)(q21.1q23)

3

Maternal: 2, Paternal: 1

5.4

Total

 

56