raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:261992

Partial deletion of the short arm of chromosome 20 syndrome

Synonyms: Partial deletion of chromosome 20p · Partial monosomy of chromosome 20p · Partial monosomy of the short arm of chromosome 20 · Pure partial 20p deletion

Type
Category
Group
Group of disorders
Status
active

This term does not characterize a disease but a group of diseases. To learn about the diseases included under this term, you can consult the classifications.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enPartial deletion of the short arm of chromosome 20 syndromePartial deletion of chromosome 20p · Partial monosomy of chromosome 20p · Partial monosomy of the short arm of chromosome 20 · Pure partial 20p deletion
frSyndrome de délétion partielle du bras court du chromosome 20Délétion partielle du chromosome 20p · Monosomie partielle du bras court du chromosome 20 · Monosomie partielle du chromosome 20p
dePartielle Deletion des kurzen Arms von Chromosom 20Chromosom 20, partielle Deletion des kurzen Arms · Chromosom 20p-Deletion, partielle · Partielle Monosomie 20p · Partielle Monosomie des kurzen Arms von Chromosom 20
esSíndrome de deleción parcial del brazo corto del cromosoma 20Deleción parcial del cromosoma 20p · Deleción parcial pura del 20p · Monosomía parcial del brazo corto del cromosoma 20 · Monosomía parcial del cromosoma 20p
itSindrome delezione parziale del braccio corto del cromosoma 20Monosomia parziale del braccio corto del cromosoma 20 · Delezione 20p parziale pura · Delezione parziale del cromosoma 20p · Monosomia parziale del cromosoma 20p
nlPartiële deletie van de korte arm van chromosoom 20-syndroomPartiële deletie van chromosoom 20p · Partiële monosomie van chromosoom 20p · Partiële monosomie van de korte arm van chromosoom 20 · Zuivere partiële 20p-deletie
ptDeleção parcial do braço curto do cromossoma 20Delecção parcial pura 20p · Deleção parcial do cromossoma 20 · Monossomia parcial do braço curto do cromossoma 20 · Monossomia parcial do cromossoma 20
plZespół częściowej delecji krótkiego ramienia chromosomu 20Częściowa delecja chromosomu 20p · Częściowa delecja krótkiego ramienia chromosomu 20 · Cześciowa monosomia chromosomu20p · Czysta częściowa delecja chromosomu 20p
csParciální monozomie krátkého raménka chromozomu 20Parciální delece chromozomu 20p · Parciální delece krátkého raménka chromozomu 20 · Parciální monozomie chromozomu 20p · Čistá parciální 20p delece
ukЧасткова делеція короткого плеча хромосоми 20Часткова делеція хромосоми 20p · Часткова моносомія хромосоми 20p · Часткова моносомія короткого плеча хромосоми 20 · Чиста часткова делеція 20p
zh20号染色体短臂部分单体20号染色体短臂部分单体
tr20. kromozomun kısa kolunun kısmi monozomisiTamamen kısmi 20p delesyonu · 20p kromozomunun kısmi delesyonu · 20p kromozomunun kısmi monozomisi · 20. kromozomun kısa kolunun kısmi delesyonu
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-11LD44.L1Especificvalidated
MONDO0016898Evalidated
MONDO16898Evalidated
UMLSC5679673Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

3

Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (1):

Children (3):

Codes that Orphanet moved or referred to this one:

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

0 records

No prevalence record in this release.

6

HPO phenotypes

Orphanet has no HPO annotation for this code in this release.

7

Sources for this card