Results 141 to 150 of about 796 (164)

Mitral Annular Disjunction: Normal or Abnormal

JACC: Cardiovascular Imaging, 2022
Kristina H Haugaa, Eivind W Aabel
exaly   +2 more sources

Mitral Annular Substrate and Ventricular Arrhythmias in Arrhythmogenic Mitral Valve Prolapse With Mitral Annular Disjunction

JACC: Clinical Electrophysiology, 2023
In patients with bileaflet mitral valve prolapse (MVP), mitral annular disjunction (MAD) is associated with increased risk of sudden cardiac death via incompletely understood mechanisms.This study assessed the substrate for ventricular arrhythmias in patients with bileaflet MVP and MAD as well as outcomes of catheter ablation with an emphasis on ...
Amrish Deshmukh, Jackson J Liang, Michael Ghannam   +2 more
exaly   +3 more sources

Mitral annular disjunction: A systematic review of the literature

Echocardiography, 2019
AbstractBackgroundMitral annular disjunction (MAD) is a structural abnormality where there is a separation between the mitral valve annulus and the left atrial wall which is not well understood.MethodsWe conducted a systematic review to evaluate the prevalence of MAD, factors associated with MAD and clinical outcomes among patients with MAD.ResultsA ...
Sadie Bennett, Ritu Thamman, Jamal Nasir Khan   +2 more
exaly   +3 more sources

Definition, prevalence, and clinical significance of mitral annular disjunction in different patient cohorts: A systematic review

Echocardiography, 2022
Background Mitral annular disjunction (MAD) is a structural abnormality involving a distinct separation of the left atrium/mitral valve annulus and myocardium continuum. The literature around MAD has increased over recent years, thus we sought to review
Sadie Bennett, Simon Duckett, Jamal Nasir Khan   +2 more
exaly   +2 more sources

Mitral Annular Disjunction: Review of an Increasingly Recognized Mitral Valve Entity

Radiology: Cardiothoracic Imaging, 2023
Mitral annular disjunction (MAD) refers to atrial displacement of the hinge point of the mitral valve annulus from the ventricular myocardium. MAD leads to paradoxical expansion of the annulus in systole and may often be associated with mitral valve prolapse (MVP), leaflet degeneration, myocardial and papillary muscle fibrosis, and, potentially ...
Aishwarya Gulati, Vaibhav Gulati, Ray Hu, Prabhakar Shantha Rajiah, Jadranka Stojanovska, Jennifer Febbo, Harold I. Litt, Behzad Pavri, Baskaran Sundaram   +8 more
openaire   +2 more sources

Improving the imaging diagnosis of mitral annular disjunction

Heart, 2020
Mitral annular disjunction (MAD) was described 30 years ago, originally by Bharati et al , reporting the sudden cardiac death of a 45-year-old man with a history of palpitations and with mitral valve prolapse (MVP).1 MAD is defined as the atrial displacement of the hinge point of the mitral valve from the ventricular myocardium.
openaire   +2 more sources

Mitral annular disjunction

RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren, 2023
Hasan Emin Kaya, Emina Nurkan, Fritz Christian Roller, Gabriele Anja Krombach, Sebastian Harth   +4 more
openaire   +3 more sources

Mitral annular disjunction of significant severity

The International Journal of Cardiovascular Imaging, 2022
Christina, Tiller, Sebastian J, Reinstadler, Agnes, Mayr   +2 more
openaire   +2 more sources

Multimodality imaging of mitral annular disjunction.

Polski merkuriusz lekarski : organ Polskiego Towarzystwa Lekarskiego, 2020
Mitral valve prolapse (MVP) is diagnosed by auscultation and echocardiography in about 2-3% of the general population and takes rather a benign course. However, in some patients, ventricular arrhythmia and sudden cardiac death (SCD) occur, which is linked to mitral annular disjunction (MAD).
Waldemar, Elikowski, MAłGORZATA, Małek-Elikowska, Teresa, Ganowicz-Kaatz, Weronika, Greberska, Natalia, Fertała, Magdalena, Zawodna-Marszałek, Alina, Baszko   +6 more
openaire   +1 more source

Mitral annular disjunction and myxomatous mitral valve disease in a dog

Journal of Veterinary Cardiology
Mitral annular disjunction (MAD) has been defined as a structural abnormality with separation between the posterior leaflet of the mitral valve and the left atrial wall. It is commonly associated with myxomatous mitral valve disease (MMVD), mitral valve prolapse (MVP), ventricular arrhythmias, and sudden cardiac death in humans, but has not been ...
openaire   +2 more sources