ICD-11 classes
20 Developmental anomalies
Chromosomal anomalies, excluding gene mutations
Sex chromosome anomalies
LD50 — Number anomalies of chromosome X

ICD-11 LD50 — Number anomalies of chromosome X

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis with code LD50 contains 6 clarifying diagnoses:

1. LD50.0 — Turner syndrome
   It contains 5 clarifying diagnoses.
2. LD50.1 — Karyotype 47,XXX
3. LD50.2 — Mosaicism, lines with various numbers of X chromosomes
4. LD50.3 — Klinefelter syndrome
   It contains 3 clarifying diagnoses.
5. LD50.Y — Other specified number anomalies of chromosome X
6. LD50.Z — Number anomalies of chromosome X, unspecified