Table 1.

Patient demographics.

	Robotic-assisted cases		Manual cases		P value
Total number of patients	120		40
Age, mean (SD), range	66.1 (8.6)	43-83	70.0 (8.5)	47-83	0.0151
Gender (male), no. %	50	41.67%	12	30.00%	0.1896
BMI, mean (SD), range	33.5 (6.3)	18-47	32.8 (7.3)	18-46	0.5549

BMI, body mass index; SD, standard deviation.