Open AccessDiastolic Valvular Regurgitation in Patient with Complete Atrio-ventricular Block
Author(s) -
A. Eladaoui,
A. Asklou,
Adil Ait Errami,
I. Inouamou,
S. Arous,
Rachida Habbal
Publication year - 2022
Publication title -
cardiology and angiology: an international journal
Language(s) - English
Resource type - Journals
ISSN - 2347-520X
DOI - 10.9734/ca/2022/v11i230192
Subject(s) - cardiology , medicine , diastole , regurgitation (circulation) , mitral regurgitation , atrioventricular block , heart block , electrocardiography , blood pressure
Mitral regurgitation in conduction disorders is a rare feature of functional valve regurgitation.
In patients with high-grade atrioventricular block, the onset of ventricular ejection may shift with atrial telesystole; in this case, the rise in left ventricular filling pressure after atrial systole, especially in the case of complete atrioventricular block leading to an inversion of the LA-LV gradient during the supraventricular relaxation phase and diastolic mitral insufficiency can gradually set in , as well as secondary tricuspid regurgitation
Here we report the observation of a patient admitted for a complete atrioventricular block, with reversible mitral and tricuspid regurgitation after implantation of a pace maker.