Uniparental disomies of maternal origin

Description

Any disease characterised by the inheritance of two homologous copies of a chromosome from the mother, and none from the father. Confirmation is by observation of identical chromosome pairs, and matching to a maternal chromosome, by genetic testing.

Index terms

Uniparental disomies of maternal origin
Maternal uniparental disomy of chromosome 1
Maternal uniparental disomy of chromosome 2

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Maternal uniparental disomy of chromosome 4
Maternal uniparental disomy of chromosome 6
Maternal uniparental disomy of chromosome 7
Maternal uniparental disomy of chromosome 9
Maternal uniparental disomy of chromosome 11
Maternal uniparental disomy of chromosome 13
Maternal uniparental disomy of chromosome 14
Maternal uniparental disomy of chromosome 15
Maternal uniparental disomy of chromosome 16
Maternal uniparental disomy of chromosome 20
Maternal uniparental disomy of chromosome 21
Maternal uniparental disomy of chromosome 22
Maternal uniparental disomy of chromosome X

Exclusions from above levels

http://id.who.int/icd/entity/733825440 – Inborn errors of metabolism

Sibling codes

LD45.1 – Uniparental disomies of paternal origin
LD45.Y – Other specified uniparental disomies
LD45.Z – Uniparental disomies, unspecified

Foundation entity

Uniparental disomies of maternal origin – http://id.who.int/icd/entity/824346206

Part of: LD45: Uniparental disomies › 20: Developmental anomalies