Table 1.

Numerical and structural abnormalities

Chromosomal abnormalities		Karyotype
Numerical abnormalities	Trisomy X Trisomy XXY Trisomy XYY Monosomy 45,X	47,XXX 47,XXY 47,XYY 45,X
Structural abnormalities	Inversion	6,XX,inv(9)(p11q13) 46,XX,inv(9)(p11q12) 46,XY,inv(9)(p11q13) 46,XY,inv(9)(p11q12) 46,XX,inv(3)(p11q11.2) 46,XY,inv(3)(p11q11.2)inv(9)(p11q13) 46,XX,inv(8)(p22q13) 46,XY,inv(1)(q23p13) 46,XX,inv(1)(q13p31) 46,XY,inv(10)(p11.2q21) 46,XX,inv(5)(pterq13)