ICD-11 classes
20 Developmental anomalies
Multiple developmental anomalies or syndromes
LD2E — Syndromes with structural anomalies due to inborn errors of...
5C54 — Inborn errors of glycosylation or other specified protein...
5C54.1 — Disorders of protein O-glycosylation

ICD-11 5C54.1 — Disorders of protein O-glycosylation

Congenital disorders involving defective O-linked glycosylation, which typically occurs via an alpha linkage of the glycan to the hydroxyl group of a serine or threonine residue on a protein

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis with code 5C54.1 contains 1 clarifying diagnosis:

1. LD24.20 — Multiple osteochondromas

The diagnosis is coded elsewhere:

• Inborn errors of glycosylation or other specified protein modification #4855