Q90-Q99: Chromosomal abnormalities, not elsewhere classified

Q96.4 Primary diagnosis candidate Mosaicism, 45,X/other cell line(s) with abnormal sex chromosome

Q96.8 Primary diagnosis candidate Other variants of Turner syndrome

Q96.9 Primary diagnosis candidate Turner syndrome, unspecified

Q97 Other sex chromosome abnormalities, female phenotype, not elsewhere classified

Q97.0 Primary diagnosis candidate Karyotype 47,XXX

Q97.1 Primary diagnosis candidate Female with more than three X chromosomes

Q97.2 Primary diagnosis candidate Mosaicism, lines with various numbers of X chromosomes

Q97.3 Primary diagnosis candidate Female with 46,XY karyotype

Q97.8 Primary diagnosis candidate Other specified sex chromosome abnormalities, female phenotype

Q97.9 Primary diagnosis candidate Sex chromosome abnormality, female phenotype, unspecified

Q98 Other sex chromosome abnormalities, male phenotype, not elsewhere classified

Q98.0 Primary diagnosis candidate Klinefelter syndrome karyotype 47,XXY

Q98.1 Primary diagnosis candidate Klinefelter syndrome, male with more than two X chromosomes

Q98.2 Primary diagnosis candidate Klinefelter syndrome, male with 46,XX karyotype

Q98.3 Primary diagnosis candidate Other male with 46,XX karyotype

Q98.4 Primary diagnosis candidate Klinefelter syndrome, unspecified

Q98.5 Primary diagnosis candidate Karyotype 47,XYY

Q98.6 Primary diagnosis candidate Male with structurally abnormal sex chromosome

Q98.7 Primary diagnosis candidate Male with sex chromosome mosaicism

Q98.8 Primary diagnosis candidate Other specified sex chromosome abnormalities, male phenotype

Q98.9 Primary diagnosis candidate Sex chromosome abnormality, male phenotype, unspecified

Q99 Other chromosome abnormalities, not elsewhere classified

Q99.0 Primary diagnosis candidate Chimera 46,XX/46,XY

Q99.1 Primary diagnosis candidate 46,XX true hermaphrodite

Q99.2 Primary diagnosis candidate Fragile X chromosome

Q99.8 Primary diagnosis candidate Other specified chromosome abnormalities

Q99.9 Primary diagnosis candidate Chromosomal abnormality, unspecified

Chromosomal abnormalities, not elsewhere classified