ICD-11 classes
20 Developmental anomalies
Chromosomal anomalies, excluding gene mutations
Sex chromosome anomalies
LD50 — Number anomalies of chromosome X
LD50.0 — Turner syndrome
LD50.04 — Mosaicism, 45, X or other cell line with abnormal sex...
ICD-11 LD50.04 — Mosaicism, 45, X or other cell line with abnormal sex chromosome
A disease caused by embryonic fusion or the structural mutation of a sex chromosome early in embryonic development, resulting in a subset of cells in the body having one normal copy of the X chromosome and one abnormal sex chromosome. This disease may present with short stature, sexual organ dysfunction, or may be asymptomatic.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere:
- Turner syndrome #16051