High risk (n = 75)

Low risk (n = 13)

Serious complications [n(%)]

16 (21%)

0

Hypotension

9

-

Respiratory failure

8

-

ICU admission

3

-

DIC

1

-

Confusion

3

-

CCF

2

-

Bleeding

2

-

Renal failure

4

-

Death

9

-

Median length of hospital stay [days] (range)

4 (1 - 28)

4 (1 - 7)