No. of patients:

16

No. of sessions:

16 times

Anesthesia:

Spinal 15 times, caudal 1 time

HIFU exposure time:

Median 28 min.

Range 9 - 42 min.

Hospital stay (post OP):

2 days

2 - 7 days

Catheterization period:

5.5 days

4 - 21 days

Adverse effects:

None