Comparison of loss of heterozygosity (LOH) and cytogenetic findings
| Patient . | FAB . | Mean QLOH (no. of markers) . | Location . | Cytogenetic findings . |
|---|---|---|---|---|
| LOH identified | ||||
| 47 | M4 | 0.1 (1) | 1q44 | 46,XX,inv(16)(p13q22)[19]/46,XX[1] |
| 4 | NA | 0.3 (2) | 3q26.22-q29 | 46,XX,t(8;19)(q22;p13.1)[17]/46,XX[14] |
| 43 | M4 | 0 (6) | 5q22.3-q35.2 | 46,XY[20] |
| 6 | M0 | 0 (1) | 7q32.3* | 45,XX,−7,t(9;22)(q34;q11)[18] |
| 9 | M4 | 0 (2) | 7q31.33-q32.3* | 46,XX,del(7)(q32q36),inv(16)(p13q22),i(22q)[3]/47,XX,del(7)(q32q36),inv(16)(p13q22),+22[17] |
| 13 | M1 | 0 (2) | 9q22.1-q22.33* | 46,XX,del(9)(q13q22) |
| 24 | M2 | 0 (1) | 9q22.1* | 46,XY,t(8;21)(q22;q22),del(9)(q13q22)[20] |
| 25 | M1 | 0.3 (1) | 9q22.1* | 47,XY,+8,del(9)(q12q32)[20] |
| 0 (8) | 13q12.3-q34 | |||
| 35 | M1 | 0 (2) | 9q22.1-q22.33* | 47,XX,del(9)(q12q22.3),+21[19]/46,XX[1] |
| 1 | M4 | 0 (5) | 11p15.3-p14.1 | 46,XX[17] |
| 2 | M2 | 0 (5) | 11p15.3-p13 | 46,XY[20] |
| 3 | M1 | 0 (3) | 12p13.33-12.3* | 46,XX,del(7)(q22q22),del(11)(q23)[14]/45,idem,der(12;16)(q10;p10)[7] |
| 0 (3) | 16q22.1-24.3* | |||
| 28 | M4 | 0 (1) | 12p12.1 | 46,XY,t(11;19)(q23;p13)[19]/46,XY[1] |
| 44 | NA | 0 (3) | 12p13.33-12p12.3* | 46,XY,+1,der(1;12)(q10;q10)[13]/45,XY,der(12;18)(q10;q10)[4]/46,XY[3] |
| 41 | M2 | 0.4 (1) | 13q33.2 | 46,XY,t(8;11;21)(q22;p15;q22)[2]/45,idem,−Y[15]/46,XY[3] |
| 21 | M1 | 0 (3) | 19q12-q13.33 | 46,XX[25] |
| 30 | M1 | 0 (2) | Y/Xq*,† | 46,X,−Y,+8,t(8;12)(q22;p13)[20] |
| Trisomy identified | ||||
| 44 | NA | 0.5 (4) | 1q24.2-1q44 | 46,XY,+1,der(1;12)(q10;q10)[13]/45,XY,der(12;18)(q10;q10)[4]/46,XY[3] |
| 36 | M5 | 0.5 (7) | 8p23.1-8q24.3 | 47,XY,+8[14]/46,XY[5] |
| 25 | M1 | 0.5 (5) | 8p23.3-8q24.3 | 47,XY,+8,del(9)(q12q32)[20] |
| 30 | M1 | 0.5 (7) | 8p23.3-8q24.3 | 46,X,−Y,+8,t(8;12)(q22;p13)[20] |
| 35 | M1 | 0.6 (3) | 21q21.3-21q22.3 | 47,XX,del(9)(q12q22.3),+21[19]/46,XX[1] |
| No LOH Identified | ||||
| 5 | NA | — | — | 46,XY,add(19)(p13.1)[16]/46,idem,add(12)(p13)[2]/46,XY[2] |
| 7 | M2 | — | — | 46,XY[20] |
| 8 | M2 | — | — | 46,XY,inv(16)(p13q22)[20] |
| 10 | M2 | — | — | NA |
| 11 | NA | — | — | NA |
| 14 | M5 | — | — | 46,XY[20] |
| 15 | M4 | — | — | 46,XY[20] |
| 16 | M4 | — | — | 46,XX[19] |
| 17 | M2 | — | — | 46,XY[20] |
| 18 | M3 | — | — | 46,XY,t(15;17)(q22;q11-12)[19]/46,XY[1] |
| 19 | M3 | — | — | 46,XY,t(15;17)(q22;q11-12),−18,+mar[8]/46,XY[12] |
| 20 | M3 | — | — | 47,XY,+8,t(15;17)(q22;q11-12)[43]/46,XY[1] |
| 22 | M4 | — | — | 46,XX,t(4;11)(q21;q23),?t(10;20)(p13;q13.3)[20] |
| 23 | M4 | — | — | 47,XX,+8,inv(16)(p13q22)[19]/46,XX[2] |
| 26 | M4 | — | — | 46,XY,inv(16)(p13q22)[21] |
| 27 | M4 | — | — | 46,XY,del(11)(q23)[4]/46,XY[7] |
| 29 | M4 | — | — | 46,XY[30] |
| 31 | M2 | — | — | 47,XXYc[20] |
| 33 | NA | — | — | 45,X,−X,t(8;21)[1]/46,XX[19] |
| 34 | NA | — | — | 46,XX,t(8;21)(q22;q22)[5]/46,XX[3] |
| 37 | M2 | — | — | 46,XY[20] |
| 38 | M2 | — | — | 46,XY[20] |
| 39 | M1 | — | — | 46,XY[20] |
| 40 | M1 | — | — | 46,XX[20] |
| 45 | M2 | — | — | 46,XX,inv(11)(p15q13)[14]/46,XX[7] |
| 46 | M4 | — | — | 46,XY,inv ins(10;11)(p12;q23q13)[18]/47,idem,+6[2] |
| 48 | M2 | — | — | 46,XX,inv(16)(p13q22)[9]/46,XX[11] |
| 49 | M4 | — | — | 46,XX,inv(16)(p13q22)[13]/46,XX[17] |
| 50 | M2 | — | — | 46,XX,t(8;21)(q22;q22)[25]/45,idem,−15[3]/46,XX[2] |
| 51 | M2 | — | — | 46,XY,t(8;21)(q22;q22)[17]/47,idem,+13[2] |
| 52 | M1 | — | — | 45,X,−Y,t(8;21)(q22;q22)[16]/46,XY[4] |
| 53 | M2 | — | — | 45,X,−Y,t(8;21)(q22;q22)[24] |
| 54 | M2 | — | — | 46,XX[21] |
| 55 | M2 | — | — | 46,XY[27] |
| 56 | M4 | — | — | 46,XX[20] |
| Patient . | FAB . | Mean QLOH (no. of markers) . | Location . | Cytogenetic findings . |
|---|---|---|---|---|
| LOH identified | ||||
| 47 | M4 | 0.1 (1) | 1q44 | 46,XX,inv(16)(p13q22)[19]/46,XX[1] |
| 4 | NA | 0.3 (2) | 3q26.22-q29 | 46,XX,t(8;19)(q22;p13.1)[17]/46,XX[14] |
| 43 | M4 | 0 (6) | 5q22.3-q35.2 | 46,XY[20] |
| 6 | M0 | 0 (1) | 7q32.3* | 45,XX,−7,t(9;22)(q34;q11)[18] |
| 9 | M4 | 0 (2) | 7q31.33-q32.3* | 46,XX,del(7)(q32q36),inv(16)(p13q22),i(22q)[3]/47,XX,del(7)(q32q36),inv(16)(p13q22),+22[17] |
| 13 | M1 | 0 (2) | 9q22.1-q22.33* | 46,XX,del(9)(q13q22) |
| 24 | M2 | 0 (1) | 9q22.1* | 46,XY,t(8;21)(q22;q22),del(9)(q13q22)[20] |
| 25 | M1 | 0.3 (1) | 9q22.1* | 47,XY,+8,del(9)(q12q32)[20] |
| 0 (8) | 13q12.3-q34 | |||
| 35 | M1 | 0 (2) | 9q22.1-q22.33* | 47,XX,del(9)(q12q22.3),+21[19]/46,XX[1] |
| 1 | M4 | 0 (5) | 11p15.3-p14.1 | 46,XX[17] |
| 2 | M2 | 0 (5) | 11p15.3-p13 | 46,XY[20] |
| 3 | M1 | 0 (3) | 12p13.33-12.3* | 46,XX,del(7)(q22q22),del(11)(q23)[14]/45,idem,der(12;16)(q10;p10)[7] |
| 0 (3) | 16q22.1-24.3* | |||
| 28 | M4 | 0 (1) | 12p12.1 | 46,XY,t(11;19)(q23;p13)[19]/46,XY[1] |
| 44 | NA | 0 (3) | 12p13.33-12p12.3* | 46,XY,+1,der(1;12)(q10;q10)[13]/45,XY,der(12;18)(q10;q10)[4]/46,XY[3] |
| 41 | M2 | 0.4 (1) | 13q33.2 | 46,XY,t(8;11;21)(q22;p15;q22)[2]/45,idem,−Y[15]/46,XY[3] |
| 21 | M1 | 0 (3) | 19q12-q13.33 | 46,XX[25] |
| 30 | M1 | 0 (2) | Y/Xq*,† | 46,X,−Y,+8,t(8;12)(q22;p13)[20] |
| Trisomy identified | ||||
| 44 | NA | 0.5 (4) | 1q24.2-1q44 | 46,XY,+1,der(1;12)(q10;q10)[13]/45,XY,der(12;18)(q10;q10)[4]/46,XY[3] |
| 36 | M5 | 0.5 (7) | 8p23.1-8q24.3 | 47,XY,+8[14]/46,XY[5] |
| 25 | M1 | 0.5 (5) | 8p23.3-8q24.3 | 47,XY,+8,del(9)(q12q32)[20] |
| 30 | M1 | 0.5 (7) | 8p23.3-8q24.3 | 46,X,−Y,+8,t(8;12)(q22;p13)[20] |
| 35 | M1 | 0.6 (3) | 21q21.3-21q22.3 | 47,XX,del(9)(q12q22.3),+21[19]/46,XX[1] |
| No LOH Identified | ||||
| 5 | NA | — | — | 46,XY,add(19)(p13.1)[16]/46,idem,add(12)(p13)[2]/46,XY[2] |
| 7 | M2 | — | — | 46,XY[20] |
| 8 | M2 | — | — | 46,XY,inv(16)(p13q22)[20] |
| 10 | M2 | — | — | NA |
| 11 | NA | — | — | NA |
| 14 | M5 | — | — | 46,XY[20] |
| 15 | M4 | — | — | 46,XY[20] |
| 16 | M4 | — | — | 46,XX[19] |
| 17 | M2 | — | — | 46,XY[20] |
| 18 | M3 | — | — | 46,XY,t(15;17)(q22;q11-12)[19]/46,XY[1] |
| 19 | M3 | — | — | 46,XY,t(15;17)(q22;q11-12),−18,+mar[8]/46,XY[12] |
| 20 | M3 | — | — | 47,XY,+8,t(15;17)(q22;q11-12)[43]/46,XY[1] |
| 22 | M4 | — | — | 46,XX,t(4;11)(q21;q23),?t(10;20)(p13;q13.3)[20] |
| 23 | M4 | — | — | 47,XX,+8,inv(16)(p13q22)[19]/46,XX[2] |
| 26 | M4 | — | — | 46,XY,inv(16)(p13q22)[21] |
| 27 | M4 | — | — | 46,XY,del(11)(q23)[4]/46,XY[7] |
| 29 | M4 | — | — | 46,XY[30] |
| 31 | M2 | — | — | 47,XXYc[20] |
| 33 | NA | — | — | 45,X,−X,t(8;21)[1]/46,XX[19] |
| 34 | NA | — | — | 46,XX,t(8;21)(q22;q22)[5]/46,XX[3] |
| 37 | M2 | — | — | 46,XY[20] |
| 38 | M2 | — | — | 46,XY[20] |
| 39 | M1 | — | — | 46,XY[20] |
| 40 | M1 | — | — | 46,XX[20] |
| 45 | M2 | — | — | 46,XX,inv(11)(p15q13)[14]/46,XX[7] |
| 46 | M4 | — | — | 46,XY,inv ins(10;11)(p12;q23q13)[18]/47,idem,+6[2] |
| 48 | M2 | — | — | 46,XX,inv(16)(p13q22)[9]/46,XX[11] |
| 49 | M4 | — | — | 46,XX,inv(16)(p13q22)[13]/46,XX[17] |
| 50 | M2 | — | — | 46,XX,t(8;21)(q22;q22)[25]/45,idem,−15[3]/46,XX[2] |
| 51 | M2 | — | — | 46,XY,t(8;21)(q22;q22)[17]/47,idem,+13[2] |
| 52 | M1 | — | — | 45,X,−Y,t(8;21)(q22;q22)[16]/46,XY[4] |
| 53 | M2 | — | — | 45,X,−Y,t(8;21)(q22;q22)[24] |
| 54 | M2 | — | — | 46,XX[21] |
| 55 | M2 | — | — | 46,XY[27] |
| 56 | M4 | — | — | 46,XX[20] |