ICD 10 Range Chromosomal abnormalities, not elsewhere classified

• 1 Down syndrome( Q90 )

• 2 Trisomy 21, nonmosaicism (meiotic nondisjunction)( Q90.0 )

• 3 Trisomy 21, mosaicism (mitotic nondisjunction)( Q90.1 )

• 4 Trisomy 21, translocation( Q90.2 )

• 5 Down syndrome, unspecified( Q90.9 )

• 6 Trisomy 18 and Trisomy 13( Q91 )

• 7 Trisomy 18, nonmosaicism (meiotic nondisjunction)( Q91.0 )

• 8 Trisomy 18, mosaicism (mitotic nondisjunction)( Q91.1 )

• 9 Trisomy 18, translocation( Q91.2 )

• 10 Trisomy 18, unspecified( Q91.3 )

• 11 Trisomy 13, nonmosaicism (meiotic nondisjunction)( Q91.4 )

• 12 Trisomy 13, mosaicism (mitotic nondisjunction)( Q91.5 )

• 13 Trisomy 13, translocation( Q91.6 )

• 14 Trisomy 13, unspecified( Q91.7 )

• 15 Other trisomies and partial trisomies of the autosomes, not elsewhere classified( Q92 )

• 16 Whole chromosome trisomy, nonmosaicism (meiotic nondisjunction)( Q92.0 )

• 17 Whole chromosome trisomy, mosaicism (mitotic nondisjunction)( Q92.1 )

• 18 Partial trisomy( Q92.2 )

• 19 Duplications with other complex rearrangements( Q92.5 )

• 20 Marker chromosomes( Q92.6 )

• 21 Marker chromosomes in normal individual( Q92.61 )

• 22 Marker chromosomes in abnormal individual( Q92.62 )

• 23 Triploidy and polyploidy( Q92.7 )

• 24 Other specified trisomies and partial trisomies of autosomes( Q92.8 )

• 25 Trisomy and partial trisomy of autosomes, unspecified( Q92.9 )

• 26 Monosomies and deletions from the autosomes, not elsewhere classified( Q93 )

• 27 Whole chromosome monosomy, nonmosaicism (meiotic nondisjunction)( Q93.0 )

• 28 Whole chromosome monosomy, mosaicism (mitotic nondisjunction)( Q93.1 )

• 29 Chromosome replaced with ring, dicentric or isochromosome( Q93.2 )

• 30 Deletion of short arm of chromosome 4( Q93.3 )

• 31 Deletion of short arm of chromosome 5( Q93.4 )

• 32 Other deletions of part of a chromosome( Q93.5 )

• 33 Angelman syndrome( Q93.51 )

• 34 Phelan-McDermid syndrome( Q93.52 )

• 35 Other deletions of part of a chromosome( Q93.59 )

• 36 Deletions with other complex rearrangements( Q93.7 )

• 37 Other deletions from the autosomes( Q93.8 )

• 38 Velo-cardio-facial syndrome( Q93.81 )

• 39 Williams syndrome( Q93.82 )

• 40 Other microdeletions( Q93.88 )

• 41 Other deletions from the autosomes( Q93.89 )

• 42 Deletion from autosomes, unspecified( Q93.9 )

• 43 Balanced rearrangements and structural markers, not elsewhere classified( Q95 )

• 44 Balanced translocation and insertion in normal individual( Q95.0 )

• 45 Chromosome inversion in normal individual( Q95.1 )

• 46 Balanced autosomal rearrangement in abnormal individual( Q95.2 )

• 47 Balanced sex/autosomal rearrangement in abnormal individual( Q95.3 )

• 48 Individual with autosomal fragile site( Q95.5 )

• 49 Other balanced rearrangements and structural markers( Q95.8 )

• 50 Balanced rearrangement and structural marker, unspecified( Q95.9 )

• 51 Turner's syndrome( Q96 )

• 52 Karyotype 45, X( Q96.0 )

• 53 Karyotype 46, X iso (Xq)( Q96.1 )

• 54 Karyotype 46, X with abnormal sex chromosome, except iso (Xq)( Q96.2 )

• 55 Mosaicism, 45, X/46, XX or XY( Q96.3 )

• 56 Mosaicism, 45, X/other cell line(s) with abnormal sex chromosome( Q96.4 )

• 57 Other variants of Turner's syndrome( Q96.8 )

• 58 Turner's syndrome, unspecified( Q96.9 )

• 59 Other sex chromosome abnormalities, female phenotype, not elsewhere classified( Q97 )

• 60 Karyotype 47, XXX( Q97.0 )

• 61 Female with more than three X chromosomes( Q97.1 )

• 62 Mosaicism, lines with various numbers of X chromosomes( Q97.2 )

• 63 Female with 46, XY karyotype( Q97.3 )

• 64 Other specified sex chromosome abnormalities, female phenotype( Q97.8 )

• 65 Sex chromosome abnormality, female phenotype, unspecified( Q97.9 )

• 66 Other sex chromosome abnormalities, male phenotype, not elsewhere classified( Q98 )

• 67 Klinefelter syndrome karyotype 47, XXY( Q98.0 )

• 68 Klinefelter syndrome, male with more than two X chromosomes( Q98.1 )

• 69 Other male with 46, XX karyotype( Q98.3 )

• 70 Klinefelter syndrome, unspecified( Q98.4 )

• 71 Karyotype 47, XYY( Q98.5 )

• 72 Male with structurally abnormal sex chromosome( Q98.6 )

• 73 Male with sex chromosome mosaicism( Q98.7 )

• 74 Other specified sex chromosome abnormalities, male phenotype( Q98.8 )

• 75 Sex chromosome abnormality, male phenotype, unspecified( Q98.9 )

• 76 Other chromosome abnormalities, not elsewhere classified( Q99 )

• 77 Chimera 46, XX/46, XY( Q99.0 )

• 78 46, XX true hermaphrodite( Q99.1 )

• 79 Fragile X chromosome( Q99.2 )

• 80 Other specified chromosome abnormalities( Q99.8 )

• 81 Chromosomal abnormality, unspecified( Q99.9 )