Chromosomal abnormalities | Karyotype | Number of patients (n, %) | Semen analysis |
---|---|---|---|
Numerical abnormalities | 47,XXY | 84 (56) | Azoospermia |
46,XX | 11 (7.33) | Azoospermia | |
47,XYY | 10 (6.67) | 6 Azo/4 oligospermia | |
46,XY/47,XXY | 7 (4.66) | 5 Azo/2 oligospermia | |
45,X | 6 (4) | Azoospermia | |
48,XXXY | 5 (3.33) | Azoospermia | |
47,XY+mar | 5 (3.33) | Oligospermia | |
48,XXYY | 4 (2.67) | Azoospermia | |
49,XXXXY | 2 (1.33) | Azoospermia | |
Structural abnormalities | 45,XY,t(13;14)(q10;q10) | 10 (6.67) | Azoospermia |
46,XY,3q,t(3;21)(p10;q10) | 2 (1.33) | Oligospermia | |
46,XY,t(1;5)(q31;q11) | 1 (0.67) | Oligospermia | |
46,XY,t(1:15)(p31;q26) | 1 (0.67) | Azoospermia | |
46,XY,t(3:16)(p21;p13) | 1 (0.67) | Azoospermia | |
45,XYp,t(10:21)(q26:q11) | 1 (0.67) | Azoospermia |