ICD-11 classes
20 Developmental anomalies
Chromosomal anomalies, excluding gene mutations
LD44 — Deletions of the autosomes
LD44.1 — Deletions of chromosome 1

ICD-11 LD44.1 — Deletions of chromosome 1

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis with code LD44.1 contains 4 clarifying diagnoses:

1. LD44.10 — Deletions of the long arm of chromosome 1
2. LD44.11 — Deletions of the short arm of chromosome 1
3. LD44.1Y — Other specified deletions of chromosome 1
4. LD44.1Z — Deletions of chromosome 1, unspecified