Table 1

Karyotypes in patients found to have abnormalities on G-banded chromosome analysis

Patient
Age
Karyotype
MLPA MD
MLPA ST

1
5
46,X,der(Y)inv(Y)(p11q11.2)Yqs pat.ish der(Y)(DXYS130 st,DXYS224 st)
NAD
NAD
2
6
46,XX,del(12)(q21.1q21.2)
NAD
NAD
3
5
46,XX,der(10)t(7;10)(q36.1;q26.3).ish der(10)(D10S2490-,D7S427+)
NAD
del 10q
4
1
46,XX,der(20)dup(20)(p13p11.2)del(20)(p13)dn.ish der(20)(D20S1156-,wcp20+,pcp20p+, pcp20q+,RH44234+)
Alagille duplication
del 20p
5
5
46,XX,inv(18)(q12.2q23)
NAD
NAD
6
1
46,XY,?v21pss
NAD
dup XYq
7
1
46,XY,del(7)(p1?4.2p1?5.1)
NAD
NAD
8
3
46,XY,inv(1)(p36.22p36.33)mat.ish inv(1)(CEB108 st,D1Z2 mv)
NAD
NAD
9
1
47,XXY
NAD
XXY
10
2
48,XXYY
NAD
dup XYp, dup XYq

NAD – No abnormality detected

Ahn et al. Molecular Cytogenetics 2008 1:2   doi:10.1186/1755-8166-1-2