Variable

MIMVR (N-21)

STMVR (N-21)

P value

Commisurotomy

19

(90.47%)

14

(66.66%)

0.06

Papillotomy

14

(66.66%)

10

(47.61%)

0.212

Fenestration of Chordae

14

(66.66%)

10

(47.61%)

0.212

Secondary Chordae Cutting

19

(90.47%)

19

(90.47%)

1

Chordal Transfer

2

(9.52%)

3

(14.28%)

0.633.

Chordal Transposition

2

(9.52%)

3

(14.28%)

0.633

Neo Chordae implantation

5

(23.80%)

6

(28.57%)

0.725

Cusp Thinning/Peeling

4

(19.04%)

7

(33.33%)

0.292.

Cleft Closure

6

(28.57%)

4

19.04

0.468

Leaflet Augmentation

4

(19.04%)

5

23.80

0.706

Magic Stich Commissural Closure

4

(19.04%)

6

28.57

0.725