ICD-11 classes
20 Developmental anomalies
Chromosomal anomalies, excluding gene mutations
LD43 — Complete monosomies of the autosomes
LD43.1 — Mosaic monosomy of autosome

ICD-11 LD43.1 — Mosaic monosomy of autosome

Any disease caused by embryonic fusion or loss of an autosome early in embryonic development, resulting in a subset of cells in the body having only one of a pair of autosomes.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.