Variables

No. of patients

PBC (n = 15)

RFA (n = 6)

n.

%

n.

%

Affected Side

Rt

11

73.33%

4

66.67%

Lt

4

26.67%

2

33.33%

Affected Division

V2

5

33.33%

4

66.67%

V3

3

20%

1

16.67%

V2+3

7

46.67%

1

16.67%

Duration of complaint

Range

4 - 15

4 - 12

Mean ± SD

7.4 ± 3.70

7.17 ± 3.54