Definition of A-H conduction time

1. Noun. (alternative capitalization of a-h conduction time) ¹

2. Noun. (medicine cardiology) The time between the start of the first high frequency component of the atrial electrocardiogram to the first high frequency component of the His bundle electrocardiogram, normally 92ms ± 38 ms. ¹

¹ Source: wiktionary.com

Medical Definition of A-H conduction time

1. Forward conduction of the cardiac impulse from atria to ventricles via the A-V node or any bypass tract, represented in the electrocardiogram by the P-R interval. P-H conduction time is from the onset of the P wave to the first high frequency component of the His bundle electrogram (normally 119 ± 38 msec); A-H conduction time is from the onset of the first high frequency component of the atrial electrogram to the first high frequency component of the His bundle electrogram (normally 92 ± 38 msec); P-A conduction time is from the onset of the P wave to the onset of the atrial electrogram (normally 27 ± 18 msec). (05 Mar 2000)

Lexicographical Neighbors of A-H Conduction Time

A&E
A&M
A'asia
A'man
A's
A*
A*'s
A*s
A+
A+'s
A-
A-'s
A-1
A-DNA
A-E amputation
A-H conduction time (current term)
A-H interval
A-K amputation
A-N interval
A-OK
A-P-C virus
A-Pucikwar
A-V
A-V anastomosis
A-V band
A-V block
A-V bundle
A-V canal
A-V conduction
A-V conduction abnormalities

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