Table 2.

Patient data

Patient variable	Mean (±SD)
Age (yrs)	59.9 (±7)
BMI (kg/m2)	27.8 (±3.8)
Estimated Prostate Volume	41.5 (±17.7)
Pre-treatment PSA (ng/mL)	6.9 (±3.2)
Mean operative duration (mins)	198 (±40)
Mean length of stay (days)*	3 (±2)

^*Includes day of surgery. BMI: body mass index; SD: standard deviation.