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. 2016 Sep;17(9):722–727. doi: 10.1631/jzus.B1600096

Table 3.

Operative outcomes

Group Q max (ml/s)
Recurrence
Before operation After operation
HPBD (n=31) 4.94±1.77 17.85±3.86 20 (64.50%)
DVIU (n=25) 5.88±1.81 16.29±2.95 18 (72.00%)

Q max: maximum urinary flow rate. Data are expressed as mean±standard deviation (SD) or number (percentage)