raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:261974

Partial deletion of the short arm of chromosome 18 syndrome

Synonyms: Partial deletion of chromosome 18p · Partial monosomy of chromosome 18p · Partial monosomy of the short arm of chromosome 18

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 18 syndromePartial deletion of chromosome 18p · Partial monosomy of chromosome 18p · Partial monosomy of the short arm of chromosome 18
frSyndrome de délétion partielle du bras court du chromosome 18Délétion partielle du chromosome 18p · Monosomie partielle du bras court du chromosome 18 · Monosomie partielle du chromosome 18p
deChromosom 18p-Deletion, partielleChromosom 18, partielle Deletion des kurzen Arms · Partielle Monosomie 18p · Partielle Monosomie des kurzen Arms von Chromosom 18
esSíndrome de deleción parcial del brazo corto del cromosoma 18Deleción parcial del cromosoma 18p · Monosomía parcial del brazo corto del cromosoma 18 · Monosomía parcial del cromosoma 18p
itSindrome delezione parziale del braccio corto del cromosoma 18Delezione parziale del cromosoma 18p · Monosomia parziale del braccio corto del cromosoma 18 · Monosomia parziale del cromosoma 18p
nlPartiële deletie van de korte arm van chromosoom 18-syndroomPartiële deletie van chromosoom 18p · Partiële monosomie van chromosoom 18p · Partiële monosomie van de korte arm van chromosoom 18
ptMonossomia parcial do braço curto do cromossoma 18
plZespół częściowej delecji krótkiego ramienia chromosomu 18Częściowa delecja chromosomu 18p · Cześciowa monosomia chromosomu 18p · Częściowa monosomia krótkiego ramienia chromosomu 18
csParciální delece krátkého raménka chromozomu 18Parciální delece chromozomu 18p · Parciální monozomie chromozomu 18p · Parciální monozomie krátkého raménka chromozomu 18
ukЧасткова делеція короткого плеча хромосоми 18Часткова делеція хромосоми 18p · Часткова моносомія хромосоми 18p · Часткова моносомія короткого плеча хромосоми 18
zh18号染色体短臂部分缺失18号染色体短臂部分单体
tr18. kromozomun kısa kolunun kısmi delesyonu18p kromozomunun kısmi delesyonu · 18p kromozomunun kısmi monozomisi · 18. kromozomun kısa kolunun kısmi monozomisi
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-11LD44.J1Especificvalidated
MONDO7800Evalidated
UMLSC5848132Evalidated

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 (1):

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