kodex

Kodex

ICD-10-CM
Section

Q92.6

Marker chromosomes

Hierarchy

  • Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
    • Q90-Q99 Chromosomal abnormalities, not elsewhere classified (Q90-Q99)
      • Q92 Other trisomies and partial trisomies of the autosomes, not elsewhere classified
        • Q92.6 Marker chromosomes
          • Q92.61 Marker chromosomes in normal individual
          • Q92.62 Marker chromosomes in abnormal individual

Notes

Q00-Q99

  • Codes from this chapter are not for use on maternal records

Inclusion Terms

Q92.6

  • Trisomies due to dicentrics
  • Trisomies due to extra rings
  • Trisomies due to isochromosomes
  • Individual with marker heterochromatin

Includes

Q92

  • unbalanced translocations and insertions

Excludes 1

Q92

  • trisomies of chromosomes 13, 18, 21 (Q90-Q91)

Excludes 2

Q90-Q99

  • mitochondrial metabolic disorders (E88.4-)
    • E88.4 Mitochondrial metabolism disorders

Q00-Q99

  • inborn errors of metabolism (E70-E88)
    • E70-E88 Metabolic disorders (E70-E88)