Inbound Relationships |
Type |
Active |
Source |
Characteristic |
Refinability |
Group |
A broad spectrum of other macroreentrant tachycardias in which the wave front does not travel around the tricuspid annulus. Atypical atrial flutter originates from the left atrium or areas in the right atrium (such as surgical scars) and has a variable appearance on ECG in regards to the flutter waves. |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
A rare autosomal dominant heart-hand syndrome that is characterized by bisymmetric brachydactyly accompanied by long thumbs, joint anomalies (restriction of motion at the shoulder and metacarpophalangeal joints) and cardiac conduction defects. Additional features include small hands and feet, clinodactyly, narrow shoulders with short clavicles, pectus excavatum and mild shortness of the limbs, cardiomegaly and murmur of pulmonic stenosis. There have been no new reports since 1981. |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
5 |
Cardiac arrest due to administration of anesthesia in pregnancy |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
3 |
A rare group of genetic, cardiac rhythm diseases with characteristics of a prolongation of the QT interval at basal electrocardiography (ECG) and by a high risk of life-threatening arrhythmias. The two cardinal manifestations are syncopal episodes, which may lead to cardiac arrest and sudden cardiac death, and electrocardiographic abnormalities: prolongation of the QT interval and T wave abnormalities. Inheritance may be autosomal dominant or autosomal recessive and depends on the genes involved. |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Cardiac arrest due to failed attempted abortion |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
Cardiac arrest due to miscarriage |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
Cardiac arrest due to incomplete miscarriage (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
Induced termination of pregnancy complicated by cardiac arrest |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Cardiac arrest following obstetric procedure (disorder) |
Finding site |
False |
Cardiac conducting system structure |
Inferred relationship |
Some |
3 |
Recurrent metabolic encephalomyopathic crises-rhabdomyolysis-cardiac arrhythmia-intellectual disability syndrome is a rare, genetic, neurodegenerative disease characterized by episodic metabolic encephalomyopathic crises (of variable frequency and severity which are frequently precipitated by an acute illness) which manifest with profound muscle weakness, ataxia, seizures, cardiac arrhythmias, rhabdomyolysis with myoglobinuria, elevated plasma creatine kinase, hypoglycemia, lactic acidosis, increased acylcarnitines and a disorientated or comatose state. Global developmental delay, intellectual disability and cortical, pyramidal and cerebellar signs develop with subsequent progressive neurodegeneration causing loss of expressive language and varying degrees of cerebral atrophy. |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
4 |
A rare genetic disease characterized by intellectual disability, developmental delay, language deficits, and cardiac arrhythmia (most commonly sick sinus syndrome). Additional reported features include epilepsy, hypotonia, retinal abnormalities, nystagmus, attention deficit hyperactivity disorder, autism, and gastroesophageal reflux. The severity of the phenotype is highly variable. |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
A rare subtype of autosomal recessive limb-girdle muscular dystrophy characterized by atrioventricular block resulting in repeated syncope episodes, elevated creatine kinase serum levels and adult-onset of slowly progressive proximal limb skeletal muscle weakness and atrophy. Muscular dystrophic changes observed in muscle biopsy include diameter variability, increased central nuclei, and presence of necrotic and regenerating fibers. |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
3 |
Cardiac arrest during surgery (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
Arrhythmia during surgery (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Intraoperative cardiorespiratory arrest (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
Postoperative cardiopulmonary failure |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
Cardiac arrest AND/OR failure following anesthesia AND/OR sedation in labor AND/OR delivery |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
5 |
Cardiac arrhythmia due to coronary artery spasm |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Long QT syndrome type 9 |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Long QT syndrome type 6 (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Long QT syndrome type 4 (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Long QT syndrome type 5 (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Long QT syndrome type 2 (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Long QT syndrome type 11 (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Long QT syndrome type 10 (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Long QT syndrome type 3 (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Long QT syndrome type 12 (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Long QT syndrome type 13 (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Neonatal cardiorespiratory arrest |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
3 |
Arrhythmia due to vegetation of infective endocarditis |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
Cardiac arrest due to procedure (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Cardiac arrest during procedure (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
A rare multiple congenital anomalies syndrome with cardiac involvement as a major feature with characteristics of QT prolongation, congenital heart defects, syndactyly, facial dysmorphism and neurodevelopmental features. The atypical form (ATS) causes multi-system health concerns but not necessarily with prolonged QT. The disease can be recognized by any CACNA1C change (excluding the G406R change) that causes multi-system health concerns. |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
3 |
A rare, multiple congenital anomalies syndrome with cardiac involvement as a major feature characterized by QT prolongation, congenital heart defects, syndactyly, facial dysmorphism and neurodevelopmental features. There are three clinical phenotypes recognized, the classical types that present with a prolonged QT interval and either with (TS1) or without (TS2) cutaneous syndactyly of fingers and toes. The atypical form (ATS) causes multi-system health concerns but not necessarily with prolonged QT. |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
3 |
Postoperative cardiac arrhythmia |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
Withdrawal arrhythmia |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Neonatal cardiac arrest |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
Fetal cardiac arrest |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
Cardiac arrest during cardiac surgery (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |
Cardiac arrhythmia during pregnancy (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
Stable tachyarrhythmia |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
Stable bradyarrhythmia (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
Postural orthostatic tachycardia syndrome (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
3 |
A rare, genetic, primary orthostatic disorder characterized by dizziness, palpitations, fatigue, blurred vision and tachycardia following postural change from a supine to an upright position, in the absence of hypotension. A syncope with transient cognitive impairment and dyspnea may also occur. The norepinephrine transporter deficiency leads to abnormal uptake and high plasma concentrations of norepinephrine. |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
Bier anemic spots, cyanosis, and urticaria-like eruption syndrome (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
3 |
Cardiac arrest following obstetric procedure (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
2 |
Persistent tachycardia during pregnancy (disorder) |
Finding site |
True |
Cardiac conducting system structure |
Inferred relationship |
Some |
1 |