Surgery

TAE

p

n = 36

n = 16

Heart diseases

16 (44.4)

5 (31.3)

0.371 ^a

COPD

4 (11.1)

1 (6.3)

1.00^b

Metabolic disease

11 (30.6)

5 (31.3)

0.960 ^a

Uremia

7 (19.4)

2 (12.5)

0.704^b

Malignancy

2 (6.3)

4 (23.5)

0.164^b