concealed retrograde conduction

concealed retrograde conduction
retrograde conduction blocked in the atrioventricular node; it does not produce an extra P wave but leaves the node refractory to the next normal sinus beat, manifest as lengthening of the PR interval of that beat.

Medical dictionary. 2011.

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Look at other dictionaries:

  • Concealed conduction — Regarding cardiology and conduction characteristics Tissue stimulation without direct effect (such as causing contraction in another chamber), but leading to a change in conduction characteristics. A common example would be an interpolated PVC (a …   Wikipedia

  • conduction — 1. The act of transmitting or conveying certain forms of energy, such as heat, sound, or electricity, from one point to another, without evident movement in the conducting body. 2. The transmission of stimuli of various sorts by living protoplasm …   Medical dictionary

  • Supraventricular tachycardia — Classification and external resources Lead II electrocardiogram strip showing SVT with a heart rate of about 150. ICD 10 I …   Wikipedia

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