Feasibility and safety of laparoscopic radical cystectomy for male octogenarians with muscle-invasive bladder cancer

Table 2 Comparison of complications of patients in three groups

Parameter	A group (age ≧ 80yrs, LRC)	B group (age < 80yrs, LRC)	C group (age ≧ 80yrs, ORC)	χ²	P
Bowel	0	0	0
Rectal	0	0	0
Iliac vascular	0	0	0
Ileus	12 (E 3, L 9)	5 (L 5)	15 (E 6, L 9)^*	18.248	< 0.001
Deep vein thrombosis	1 (E 1)	1 (E 1)	5 (E 5)^*	13.963	< 0.001
Pyelonephritis	7 (L 7)	8 (L8)	3 (L 3)	0.350	0.839
Wound Infection	2 (E 2)	1 (E 1)	5 (E 5)^*	12.623	< 0.001
Wound dehiscence	1 (E 1)	0	4 (E 4)^*	12.762	< 0.001
Ureteral stricture	13 (L 13)	7 (L7)	2 (L 2)	3.065	0.209
Urine Leak	3 (E 3)	2 (E 2)	1 (E 1)	0.842	0.728
Lymph leak	0	0	2 (E 2)^*	7.162	0.015
Incisional hernia	0	0	0
Obturator nerve paresis	0	0	0
Clavien-Classification per Patient:				0.324	0.851
I	39	45	11
II	18	18	6

Abbreviation: LRC Laproscopic radical cystectomy, ORC Open radical cystectomy, E early (≤ 90 days) postoperatively, L late (> 90 days) postoperatively
*P < 0.05 vs. A group

ISSN: 1471-2407