Journal of Cardiothoracic Surgery

Table 2 Mitral regurgitation due to SAM assessed in TTE: before surgery and the highest grade of MR measured in follow-up

From: Anterior mitral leaflet length and mitral annulus diameter impact the echocardiographic outcome after isolated myectomy

	Before operation	After operation
None^a	2 (5.6%)	7 (19.4%)
Mild^a	14 (38.9%)	24 (66.7%)
Moderate^a	19 (52.8%)	3 (8.3%)
Severe^a	1 (2.8%)	2 (5.6%)

^aIn accordance with the 2017 guidelines of the American Society of Echocardiography

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ISSN: 1749-8090

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