Antidromic - Wikipedia
网页Antidromic. An antidromic impulse in an axon refers to conduction opposite of the normal (orthodromic) direction. [1] That is, it refers to conduction along the axon away from the axon terminal (s) and towards the soma.
Antidromic vs orthodromic sensory median nerve conduction studies
网页2016年4月7日 · Recordings of antidromic (A and B) and orthodromic (C and D) sensory nerve action potentials of the 3rd finger, at progressively increasing stimulus intensity. Antidromic testing with stimulation at the wrist over the median nerve and recording with ring electrodes on the 3rd finger.
Atrioventricular Re-entry Tachycardia (AVRT) - LITFL
网页Antidromic AVRT. Antidromic AVRT is rare, and makes up only 5% of tachyarrhythmias in patients with WPW. As the name suggests, it involves anterograde conduction via the AP. Retrograde conduction is usually via the AV node, but can also be via another AP.
Antidromic Definition & Meaning - Merriam-Webster
网页The meaning of ANTIDROMIC is proceeding or conducting in a direction opposite to the usual one —used especially of a nerve impulse or fiber. How to use antidromic in a sentence.
Orthodromic vs. Antidromic - Time of Care
网页Compare: antidromic. In the heart, orthodromic refers to an impulse going in the correct direction from the atria to the ventricles, in contrast to some impulses in Orthodromic = ortho + dromos.
Origins of antidromic activity in sensory afferent fibers and ...
网页The antidromic signal travels peripherally and generates a comparable excitation in the peripheral terminals of the sensory axon, resulting in the calcium-dependent release of terminal contents, neurotransmitters, and trophic factors, into the peripheral extravascular/extracellular space.
Antidromic - an overview | ScienceDirect Topics
网页When a nerve is stimulated, in addition to conduction distally toward the neuromuscular junction (orthodromic), an action potential is conducted proximally (antidromically). The orthodromic wave produces the M wave on muscle contraction.
网页ANTIDROMIC: The site of antegrade conduction is the accessory pathway; its conduction speed relies on fast sodium channels. Therefore Flecainide. You can also attack the AV node with adenosine, to slow retrograde conduction. In fact, that works surprisingly often. Why not Adenosine? Adenosine on its own can cause AF, as well as blocking the AV ...
Antidromic Stimulation - an overview | ScienceDirect Topics
网页Antidromic stimulation of sensory nerves with release of tachykinins and other neuropeptides at the nasal mucosa contributes to symptom development with glandular activation, vasodilation, and plasma extravasation.
neuroscience - Does antidromic conduction occur in the brain …
网页2015年9月28日 · When an axon is activated somehwere in the middle with an electrical stimulus, an action potential will travel both ways, i.e. normally to the axon terminal, but also antiodromically to the cell body.
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