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Table 4 Redo surgery

From: Five-year follow-up of mitral valve repair versus replacement: a propensity score analysis

Primary surgery

Cause of redo

Secondary surgery

Time of redo after

MVRpa

Endocarditis

Replacement

6 Months

paravalvular leak

Replacement

2 Months

MVReb

chordal rupture

Replacement

6 days

SAMc Phenomena

Replacement

1 day

Severe regurgitation

Replacement

3.5 years

Repair

2 years

Annular ring dehiscence

Repair

3 Months

Repair

2.5 years

  1. aMVRp: mitral valve replacement
  2. bMVRe: mitral valve repair
  3. cSAM: systolic anterior motion