Table 3 Complications & length of stay

General Complications

Pressure sore

3

2

0.86

Pneumonia

2

1

0.48

DVT^‡

0

0

-

Postoperative nausea and vomiting

1

11

0.02*

Delirium

2

9

0.02*

Local Complications

2

2

0.90

Stump hematoma

3

2

0.78

Flap necrosis or infection

1

1

0.96

Stump trauma from falls

0

-

-

Nerve block site hematoma

or infection

Length of stay (days) (mean)

26.57(5.12)

29.14(6.88)

0.09

OPD” 6 months follow-up complications

Neuroma formation

1

0

0.45

Osteomyelitis

2

2

0.90

Bony erosion

0

1

0.42

Ulceration and ongoing ischemia

2

2

0.90