Table 1
Cytogenetic results
Culture type
No of cells
46,XY
47,XY, +21
48,XY, +21,+ 21
Semidirect CVS
—
10
10
Long term villi
—
8
—
Cord
13
—
—
Skin
17
—
—
Kidney
64
1-150
15
1-150
—
Tissue mixture
137
1-150
44
1-150
—
↵
1-150
Cells analysed by FISH.