Inbound Relationships |
Type |
Active |
Source |
Characteristic |
Refinability |
Group |
Congenital heart block |
Is a |
False |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Divided right atrium |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Premature restriction of foramen ovale (disorder) |
Is a |
False |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Endocardial fibroelastosis of right atrium |
Is a |
False |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Right atrial appendage absent |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Right atrial appendage - left - juxtaposition |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Prominent valve of inferior vena cava |
Is a |
False |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Right atrial hypoplasia |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Giant right atrium |
Is a |
False |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Premature closure of foramen ovale |
Is a |
False |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Anomalous valve of coronary sinus |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
A rare heterotaxia characterised by complex congenital heart malformations and abnormal lateralisation of other thoracic and abdominal organs due to embryonic disruption of the left-right axis development. Cardiac defects include dextrocardia or mesocardia, common atrioventricular valve associated with complete atrioventricular septal defect or common atrium, transposition or malposition of the great arteries, and total anomalous pulmonary venous drainage, among others. Cardiac arrhythmias are frequently observed. Typical abnormalities of other organs are bilateral trilobed lungs, midline liver, and asplenia. Patients present in the newborn period with severe cardiac failure and cyanosis. Prognosis is poor. |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Anomalous pulmonary venous drainage to right atrium |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Congenital coronary artery fistula to right atrium (disorder) |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Coronary sinus orifice atresia |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Left ventricular-right atrial communication |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Hepatic vein to left atrium and right atrium (disorder) |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Premature closure of foramen ovale |
Is a |
False |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
A rare congenital heart malformation of unknown etiology that is characterized by an extremely dilated right atrium, and that is usually asymptomatic and fortuitously discovered by echocardiography or chest radiography, and can be sometimes associated with other anomalies such as atrial arrhythmias (e.g. atrial flutter, atrial fibrillation, supraventricular tachycardia), severe tricuspid regurgitation, or atrial thrombus that could lead to potentially life-threatening thromboembolic complications. |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Congenital anomaly of tricuspid valve |
Is a |
False |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Ectasia of the right atrial appendage is a rare cardiac malformation characterized by the enlargement of the right auricle without any other associated cardiac lesions. It can be asymptomatic and diagnosed fortuitously, prenatally or during routine clinical examinations or it can present with heart murmur, palpitation, atrial arrhythmia, fatigue, dyspnea or respiratory distress. |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Foramen ovale valvar aneurysm |
Is a |
False |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Obstructive Eustachian valve |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Prolapse of Eustachian valve (disorder) |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
A rare congenital anomaly of the inferior vena cava characterized by the postnatal presence of a eustachian valve remnant, which may be asymptomatic and considered a normal variant or prominent and clinically significant. Clinical presentation is variable and includes obstruction of the inferior vena cava, cyanosis, thrombosis, pulmonary embolism, infective endocarditis, and when combined with persistent foramen ovale, it may generate permanent right-to-left shunt. |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Chiari's network |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Fenestrated interatrial communication within oval fossa (disorder) |
Is a |
False |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Nonfenestrated interatrial communication within oval fossa (disorder) |
Is a |
False |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|
Ostium secundum type atrial septal defect |
Is a |
True |
Congenital abnormality of right atrium (disorder) |
Inferred relationship |
Some |
|