Infection

44 (12.7)

22 (6.4)

0.006

Mastectomy skin flap necrosis

14 (4.0)

13 (3.8)

1.000

Implant exposure

3 (0.9)

9 (2.6)

0.089

Implant failure

28 (8.1)

16 (4.7)

0.086

Capsular contracture

28 (8.1)

16 (4.7)

0.086

Hematoma

11 (3.2)

15 (4.4)

0.432

Seroma

24 (6.9)

9 (2.6)

0.011

Fat necrosis

0 (0.0)

1 (0.3)

0.499

Follow-up Time, months

36.1

18.8

<0.0001