raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:99119

Right inferior vena cava connecting to left-sided atrium

Synonyms: Right IVC connecting to left-sided atrium · Right inferior caval vein connecting to left-sided atrium

Type
Morphological anomaly
Group
Disorder
Status
active

A rare vascular anomaly characterized by a congenital anomalous connection between the inferior vena cava and the left atrium. Clinical manifestations depend on the presence and nature of additional cardiac defects and include cyanosis, dyspnea, failure to thrive, clubbing of fingers and toes, and potentially heart failure.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enRight inferior vena cava connecting to left-sided atriumRight IVC connecting to left-sided atrium · Right inferior caval vein connecting to left-sided atrium
frDrainage anormal de la veine cave inférieure dans l'oreillette gauche
deRechte Vena cava inferior mit Mündung in den linken VorhofRechte untere Hohlvene mit Mündung in den linken Vorhof
esVena cava inferior derecha conectada a la aurícula izquierdaVCI derecha conectada a la aurícula izquierda
itVena cava inferiore destra collegata all'atrio sinistro
nlRechter vena cava inferior verbonden met linkeratriumRechter VCI verbonden met linkeratrium · Rechter onderste holle ader verbonden met linkeratrium
ptVCI, direita, ligando ao lado esquerdo auricular
plPrawa żyła główna dolna uchodząca do lewego przedsionkaPrawa IVC uchodząca do lewego przedsionka · Prawa żyła główna dolna łącząca się z lewostronnym przedsionkiem
csPravá dolní dutá žíla ústící do levé síněPravá VCI napojující se na levostrannou síň · Pravá dolní dutá žíla napojujicí se na levostrannou síň
ukПрава нижня порожниста вена, яка дренується в ліворозташоване передсердяПрава нижня порожниста вена зєднується з лівим передсердям · Права вентрикулярна вена зєднується з лівим передсердям
zh右下腔静脉连接左心房右侧下腔静脉连接左心房
trSol taraftaki atriyuma bağlanan sağ inferior vena kavaSol taraftaki atriyuma bağlanan sağ IVC · Sol taraftaki atriyuma bağlanan sağ inferior kaval ven

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10Q26.8NTBTattributedvalidated
ICD-11LA86.YNTBTattributedvalidated
MONDO0020448Evalidated
UMLSC3164330Evalidated

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):

No children.

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