Electrophysiology

[pnrobinson]

From Stanford cardiology workshop

Electrophysiology

Two categories (under Abnormality of CV system physiology)

• [x] Abnormality of the cardiovascular system physiology => need intermediate node for electrophysiology Conduction system abnormalities Arrhythmia

https://github.com/obophenotype/human-phenotype-ontology/issues/1447 Move abnormal atrioventricular conduction to child of conduction system abnormality

Heart block needs to be under conduction system

Palpitations - maybe under electrophysiology that is some kind of symptoms related to electrophysiology?

[pnrobinson]

Check absent atrioventricular node - this term may not really exist! But if it exists, it should have both an anatomical and a physiological parent

• [x] Complete heart block with broad RS complexes => should be QRS

Escapes are missing

In conduction system dysfunction Sinus node Av node Infranodal dysfunction

Bundle branch block should not be under AV

[psergouniotis]

Just a quick comment: we are using the term electrophysiology in ophthalmology as well (visual electrophysiology) so please consider adding ?cardiac before so that it is clearer

[pnrobinson]

Added term Cardiac conduction abnormality HP_0031546

[pnrobinson]

There already was a term: Mobitz II atrioventricular block. There is often an infranodal block in type II.

[pnrobinson]

There was a term Ventricular escape rhythm. I have added a definition.