BlockL1-LD4Level 2

Chromosomal anomalies, excluding gene mutations

**Definition:** Any disease caused by alteration of the number or structure of chromosomes.

GET/api/v1/systems/icd_11/nodes/BlockL1-LD4

Official DownloadCC BY-ND 3.0 IGOSource

Hierarchy Explorer

Hierarchy ExplorerChevron to expand - click title to open

BlockL2-LD5Sex chromosome anomalies

LD40Complete trisomies of the autosomes

LD41Duplications of the autosomes

LD42Polyploidies

LD43Complete monosomies of the autosomes

LD44Deletions of the autosomes

LD45Uniparental disomies

LD46Imprinting errors

LD47Balanced rearrangements or structural rearrangements

LD7YOther specified chromosomal anomalies, excluding gene mutations

LD7ZChromosomal anomalies, excluding gene mutations, unspecified

Cross-system equivalences0

No cross-system equivalences mapped for this node.

Report a data issue