Intracardiac electrophysiology study (EPS) is an invasive test that allows doctors to determine the details of abnormal heartbeats, or
See also:
Electrophysiology study - intracardiac; EPS - intracardiac
The study involves placing wire electrodes in the heart to measure electrical activity along the heart's conduction system and in heart muscle cells themselves.
The procedure is done in a hospital...
Read moreSteven Kang, MD, is a general cardiologist and cardiac electrophysiologist residing in Oakland, CA. He is a member of Cardiovascular Consultants... Read more »
Source: ADAM Encyclopedia
Sickledex; Hgb S testReferencesSaunthararajah Y, Vichinsky EP, Embury SH. Sickle cell disease. In: Hoffman R, Benz EJ Jr, Shattil SJ, Furie B, Cohen... Read more »
Source: HealthCentral Encyclopedia
Premature ventricular contractions (PVCs) are early or extra heartbeats that commonly occur and are usually harmless in normal hearts, but can cause... Read more »
Source: ADAM Encyclopedia
Wide-complex tachycardia; V tach; Tachycardia - ventricularSymptomsIf the heart rate during a ventricular tachycardia episode is very fast or lasts... Read more »
Source: ADAM Encyclopedia
Right-to-left cardiac shunt; Right-to-left circulatory shuntSymptomsOne symptom is cyanosis, which usually seen as a bluish discoloration of the... Read more »