Electro-Cardiography

Abc of Clinical Electro- Cardiography

Quantification of fetal heart rate variability by abdominal electro - 7 ( 1979 ) 27 cardiography

As fetal electronic monitoring has become a routine practice in modern obstetric units, rapid and accurate Interpretation of the cardiotocograph tracings has become important. Decreased fetal heart rate (FHR) variability is the most constant finding observed in severe fetal distress in the ante partum period. An experienced obstetrician, if acquainted with electronic monitoring, can recognize t...

Auricular unipolar electro-cardiography in the prevention of bundle lesions during repair of septal defects.

Electrocardiography is the best way to detect and classify conduction disturbances. In spite of this, it has gained little appreciation as an aid in the prevention of bundle lesions during open repair of interatrial or interventricular septal defects, since it is generally held that warnings from the cardiologist do not reach the surgeon until irreversible damage to the conduction system has be...

Impedance Cardiography *

Objective: To evaluate the following: (1) the intramethod variability of impedance cardiography (ICG) cardiac output (CO) measurements via the latest generation monitor and thermodilution CO measurements (CO-TDs); (2) the intermethod comparison of ICG CO and CO-TD; and (3) comparisons of the intergeneration ICG CO equation to CO-TD, using the latest ICG CO equation, the ZMARC (CO-ICG), and the ...

Ambulatory Impedance Cardiography - ReadingSample