Mitral valvuloplasty with left atrial appendage closure and pacemaker implantation in a dog with severe myxomatous mitral valve degeneration: a case report

Table 1 Conventional echocardiographic parameters Preoperative and Postoperative-11 days, 1 Month, 2 Month, 3 Month in this case

A velocity, peak velocity of late diastolic transmitral flow; BW, body weight; E/A, the ratio of peak velocity of early diastolic transmitral flow to peak velocity of late diastolic transmitral flow; E velocity, peak velocity of early diastolic transmitral flow, FS: fractional shortening; HR, heart rate; LA/Ao, the ratio of the left atrial dimension to the aortic annulus dimension; lat, mitral annulus at the left ventricular lateral wall; LVIDd, left ventricular internal dimension in diastole; LVIDDN, normalized left ventricular internal dimension in diastole; LVIDs, left ventricular internal dimension in systole; LVOT, left ventricular outflow tract; S′, systolic velocity of the LV wall (mean of free wall and septal wall)

ISSN: 1746-6148