{"orpha":99113,"name":"Subaortic course of innominate vein","type":"Morphological anomaly","group":"Disorder","status":"active","flags":[],"synonyms":["Subaortic course of brachiocephalic vein"],"definition":"Subaortic course of innominate vein is a rare congential anomaly of the great veins characterized by an anomalous course of the left brachiocephalic vein, passing from left to right below the aortic arch and entering the superior vena cava below the orifice of the azygos vein. Patients are frequently asymptomatic and diagnosed incidentally on imaging studies. Other cardiac malformations may be associated.","note":null,"url":"https://raremap.alftech.space/d/ORPHA-99113/","orphanet_url":"https://www.orpha.net/en/disease/detail/99113","names":{"fr":{"name":"Veine innominée sous-aortique","synonyms":["Veine brachiocéphalique sous-aortique"],"definition":"Anomalie congénitale rare des veines de gros calibre caractérisée par un trajet anormal de la veine brachiocéphalique gauche, passant de gauche à droite sous l'arc aortique et pénétrant dans la veine cave supérieure sous l'orifice de la veine azygos. Les patients sont souvent asymptomatiques et le diagnostic est posé de manière fortuite lors d'examens d'imagerie. D'autres malformations cardiaques peuvent être associées."},"de":{"name":"Vena brachiocephalica, subaortaler Verlauf","definition":"Der subaortale Verlauf der Vena innominata ist eine seltene kongenitale Anomalie der großen Venen, die durch einen anomalen Verlauf der linken Kopf-Armvene (Vena brachiocephalica) gekennzeichnet ist, die unterhalb des Aortenbogens von links nach rechts verläuft und unterhalb der Mündung der Vena azygos in die Vena cava superior mündet. Die Patienten sind häufig asymptomatisch und werden zufällig bei bildgebenden Untersuchungen diagnostiziert. Andere kardiale Fehlbildungen können assoziiert sein."},"es":{"name":"Curso subaórtico de la vena innominada","definition":"El curso subaórtico de la vena innominada, es una anomalía congénita poco frecuente de las grandes venas caracterizada por un curso anómalo de la vena braquiocefálica izquierda, que pasa de izquierda a derecha por debajo del arco aórtico y entra en la vena cava superior por debajo del orificio de la vena ázigos. Los afectados son, con frecuencia, asintomáticos y se diagnostican de manera incidental durante estudios de imagen. Puede estar asociada a otras malformaciones cardíacas."},"it":{"name":"Vena anonima a decorso sottoaortico","definition":"La vena anonima a decorso sottoaortico è un'anomalia congenita rara dei grandi vasi, caratterizzata da una localizzazione anomala della vena brachiocefalica sinistra, che attraversa da sinistra a destra l'arco aortico nella sua parte inferiore per inserirsi nella vena cava superiore al di sotto dell'orifizio della vena azygos. Spesso i pazienti sono asintomatici e la diagnosi viene posta casualmente in occasione di esami di diagnostica per immagini. Possono associarsi altre cardiopatie."},"nl":{"name":"Subaortaal verloop van vena brachiocephalica","synonyms":["Subaortaal verloop van arm-hoofdader","Subaortaal verloop van brachiocefalische ader"],"definition":"Subaortaal verloop van de arm-hoofdader is een zeldzame congenitale anomalie van de grote aders, en wordt gekarakteriseerd door een abnormaal verloop van de linker brachiocefalische ader, die loopt van links naar rechts onder de aortaboog en uitmondt in de bovenste holle ader onder de uitstroomopening van de vena azygos. Patiënten zijn geregeld asymptomatisch en worden toevallig gediagnosticeerd bij beeldvormingsonderzoek. Andere hartmalformaties kunnen mogelijk geassocieerd zijn."},"pt":{"name":"Percurso subaórtico da veia inominada"},"pl":{"name":"Podaortalny przebieg żyły bezimennej","synonyms":["Podaortalny przebieg żyły ramienno-głowowej"]},"cs":{"name":"Subaortální průběh vena innominata","synonyms":["Subaortální průběh vena brachiocefalica"]},"uk":{"name":"Субаортальний хід безіменної вени","synonyms":["Субаортальний хід брахіоцефальної вени"],"definition":"Subaortic course of innominate vein is a rare congential anomaly of the great veins characterized by an anomalous course of the left brachiocephalic vein, passing from left to right below the aortic arch and entering the superior vena cava below the orifice of the azygos vein. Patients are frequently asymptomatic and diagnosed incidentally on imaging studies. Other cardiac malformations may be associated."},"zh":{"name":"无名静脉主动脉下走行","synonyms":["头臂静脉主动脉下走行"],"definition":"无名静脉主动脉下段是一种罕见的等长大静脉畸形，主要表现为左头臂静脉走行异常，从左向右穿过主动脉弓下方，进入奇静脉口下方的上腔静脉。患者通常无症状，在影像学检查中被偶然诊断。可能与其他心脏畸形有关。"},"tr":{"name":"Innominate venin subaortik seyri","synonyms":["Brakiyosefalik venin subaortik seyri"]}},"xrefs":[{"source":"ICD-10","code":"Q26.8","qualifier":"NTBT","icd_relation":"attributed","validated":true},{"source":"ICD-11","code":"LA86.Y","qualifier":"NTBT","icd_relation":"attributed","validated":true},{"source":"MONDO","code":"0020444","qualifier":"E","icd_relation":null,"validated":true},{"source":"UMLS","code":"C4707821","qualifier":"E","icd_relation":null,"validated":true}],"associations":[],"incoming_associations":[],"preferential_parent":{"orpha":93890,"name":"Rare developmental defect during embryogenesis"},"parents":[{"orpha":95498,"name":"Congenital anomaly of superior vena cava","classifications":[147,148,198]}],"children":[],"genes":[],"genes_via_subtypes":[],"inheritance":[],"onset":[],"prevalence":[],"phenotypes":null}