Table 1

Patient Characteristics

 Patient
#1#2#3#4
Age (yrs)76668584
SexMMFF
NYHA functional classIIIIVIIIIII
Before procedure
 Creatinine (mmol/l)233110100129
 AV peak gradient (mm Hg)8010050120
 LV ejection fraction (%)60304565
 AR grade4440
 MR grade1220
 RhythmAFSR/pacedPacedSR
Procedural details
 Access gauge18-F18-F18-F18-F
 Pace controlled?YYYY
 Balloon pre-dilationNNNN
 Implant size26262626
After implant
 AR grade0011
 AV peak gradient (mm Hg)39303035
 Post-implant dilationNNNY
 Final AR grade0011
 Post-implant PPM?NN/AN/AN
Hospital stay (days)22616
Follow-up (months)2356
AR grade0110
AV peak gradient (mm Hg)27582429

AF = atrial fibrillation; AR = aortic regurgitation; AV = aortic valve; LV = left ventricular; MR = mitral regurgitation; N/A = not applicable; NYHA = New York Heart Association; PPM = permanent pacemaker; SR = sinus rhythm.