From HPO
Vascular dilatation- MedGen UID:
- 8076
- •Concept ID:
- C0002940
- •
- Pathologic Function
Abnormal outpouching or sac-like dilatation in the wall of an atery, vein or the heart.
Primary dilated cardiomyopathy- MedGen UID:
- 2880
- •Concept ID:
- C0007193
- •
- Disease or Syndrome
Familial dilated cardiomyopathy is a genetic form of heart disease. It occurs when heart (cardiac) muscle becomes thin and weakened in at least one chamber of the heart, causing the open area of the chamber to become enlarged (dilated). As a result, the heart is unable to pump blood as efficiently as usual. To compensate, the heart attempts to increase the amount of blood being pumped through the heart, leading to further thinning and weakening of the cardiac muscle. Over time, this condition results in heart failure.\n\nIt usually takes many years for symptoms of familial dilated cardiomyopathy to cause health problems. They typically begin in mid-adulthood, but can occur at any time from infancy to late adulthood. Signs and symptoms of familial dilated cardiomyopathy can include an irregular heartbeat (arrhythmia), shortness of breath (dyspnea), extreme tiredness (fatigue), fainting episodes (syncope), and swelling of the legs and feet. In some cases, the first sign of the disorder is sudden cardiac death. The severity of the condition varies among affected individuals, even in members of the same family.
Congestive heart failure- MedGen UID:
- 9169
- •Concept ID:
- C0018802
- •
- Disease or Syndrome
The presence of an abnormality of cardiac function that is responsible for the failure of the heart to pump blood at a rate that is commensurate with the needs of the tissues or a state in which abnormally elevated filling pressures are required for the heart to do so. Heart failure is frequently related to a defect in myocardial contraction.
Ventricular arrhythmia- MedGen UID:
- 39082
- •Concept ID:
- C0085612
- •
- Disease or Syndrome
A disorder characterized by an electrocardiographic finding of an atypical cardiac rhythm resulting from a pathologic process in the cardiac ventricles.
Impaired myocardial contractility- MedGen UID:
- 870561
- •Concept ID:
- C4025009
- •
- Disease or Syndrome
- Abnormality of the cardiovascular system