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Table 1 Summary of the seven patients with large rearrangement missed by karyotype

From: Large cryptic genomic rearrangements with apparently normal karyotypes detected by array-CGH

Patient code (Decipher)

Gender

Array-CGH (GRCh37/hg19)

Minimal region (Mb)

de novo/inherited

Cell source for karyotype

1

DGT283320

M

arr 10q26.13q26.3(124,500,982-135,404,471)x1, 12q24.31q24.33(125,178,836-133,819,092)x3

10.9: 8.6

maternal translocation

Amniocytes

2

DGT283326

F

arr 11q24.3q25(128,728,456-134,868,407)x1, 20q13.3(58,442,781-62,893,189)x3,

6: 4.4

de novo

Periph. Blood

3

DGT283327

M

arr 4q34.1q35.2(172,930,618-190,896,674)x3, 9p24.3p23(271,257-12,907,826)x1, 14q21.1(43,881,311-44,623,069)x3

18: 12.6: 0.74

maternal translocation

Periph. Blood

4

DGT283328

M

arr 10p15.3p13(148,206-12,211,671)x1, 12q24.31q24.33(121,572,578-133,767,986)x3

12: 12.2

paternal translocation

Periph. Blood

5

DGT283329

M

arr 3q27.1q29(184,428,168-197,840,339)x3, 15q26.1q26.3( 90,857,664-102,383,473)x1

13: 11.5

paternal translocation

Amniocytes

6

DGT283330

M

arr 2p12p11.2(82,510,808-84,804,525)x1, 14q11.2q12(20,472,548-31,139,579)x3, 15q11.1q14(20,102,541-35,758,169)x1

2.2: 10.7: 15.6

maternal translocation

Periph. Blood

7

DGT290945

F

arr 7p22.3p22.2 (92.532-4.176.031)x3, 7p22.3p22.2 (7.044.310-15.709.683)x3, 11q24.1q25(122.467.330-134.868.407)x1

4: 8.6: 12.4

de novo

Chorionic villi