Ischemic mitral regurgitation

Ischemic mitral regurgitation (IMR) is a frequent complication of left ventricular (LV) global or regional pathological remodeling due to chronic coronary artery disease. It is not a valve disease but represents the valvular consequences of increased tethering forces and reduced closing forces. IMR...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Annals of cardiac anaesthesia 2017-10, Vol.20 (4), p.432-439
Hauptverfasser:	Varma, Praveen Kerala, Krishna, Neethu, Jose, Reshmi Liza, Madkaiker, Ashish Narayan
Format:	Artikel
Sprache:	eng
Schlagworte:	Cardiomyopathy Cardiovascular disease Care and treatment Catheters Classification Coronary artery bypass Coronary artery disease Coronary Artery Disease - complications Coronary Artery Disease - physiopathology Coronary Artery Disease - therapy Coronary heart disease Coronary vessels Diagnosis Echocardiography Heart surgery Humans Ischemia ischemic mitral regurgitation Medical prognosis mitral regurgitation Mitral Valve - surgery Mitral Valve Insufficiency - etiology Mitral Valve Insufficiency - physiopathology Mitral Valve Insufficiency - surgery Mitral Valve Insufficiency - therapy mitral valve repair Myocardial Ischemia - complications Myocardial Ischemia - physiopathology Myocardial Ischemia - therapy Pathology Review Thoracic surgery Ultrasonic imaging
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Ischemic mitral regurgitation (IMR) is a frequent complication of left ventricular (LV) global or regional pathological remodeling due to chronic coronary artery disease. It is not a valve disease but represents the valvular consequences of increased tethering forces and reduced closing forces. IMR is defined as mitral regurgitation caused by chronic changes of LV structure and function due to ischemic heart disease and it worsens the prognosis. In this review, we discuss on etiology, pathophysiology, and mechanisms of IMR, its classification, evaluation, and therapeutic corrective methods of IMR.
ISSN:	0971-9784 0974-5181
DOI:	10.4103/aca.ACA_58_17