Comparative analysis of robotic vs laparoscopic radical hysterectomy for cervical cancer

Table 2 Operative and postoperative adjuvant treatment parameters in the robotic radical hysterectomy and laparoscopic radical hysterectomy groups

	LRH (n = 342)	RRH (n = 216)	P value
Operative time (min)	233.50 ± 59.76	197.16 ± 57.76	0.001
Intraoperative blood loss (mL)	280.74 ± 246.66	163.09 ± 320.95	0.001
Intraoperative blood vessel and organ injuries (cases)	3 (0.87%)	5 (2.31%)	0.153
Total number of dissected lymph nodes (pieces)	25.09 ± 11.41	23.51 ± 9.31	0.748
Intraoperative blood transfusion (cases)	39 (11.57%)	8 (3.80%)	0.001
Total length of hospital stay (d)	17.19 ± 6.29	18.57 ± 5.61	0.777
Length of postoperative hospital stay (d)	10.87 ± 4.44	12.28 ± 5.06	0.772
Postoperative chemotherapy (cases)	172 (50.29%)	102 (47.22%)	0.268
Postoperative radiotherapy (cases)	42 (12.28%)	25 (11.57%)	0.457

RRH: Robotic radical hysterectomy; LRH: Laparoscopic radical hysterectomy.