Ureteroscopic management of asymptomatic and symptomatic simple parapelvic renal cysts

BMC Urology

Table 1 Patients’ characteristics

Patient number	Gender	Age	Preoperative cyst size (cm)	Surgical time (min)	Hospital stay (day)	Cyst size at 1 month after the surgery (cm)	Cyst size at 3 months after the surgery (cm)	Cyst size at 1 year after the surgery (cm)
1	Male	35	4	24	2	1	0.5	0.5
2	Male	41	5	30	2	2	2	1
3	Male	29	4	33	1	2	1	1
4	Male	59	6	15	3	3	2	1
5	Male	68	4	30	4	2	2	2
6	Male	26	5	18	2	2	2	2
7	Male	43	4.5	22	2	0	0	0
8	Male	47	4	22	4	0	0	0
9	Male	29	3	25	2	0	0	0
10	Male	70	4	45	5	2	2	1
11	Male	38	3	24	1	1	1	1
12	Male	54	5	23	4	2	2	0
13	Female	62	3	20	2	0	0	0
14	Female	71	4	37	2	0	0	0
15	Female	33	4	29	3	1	1	0
16	Female	41	4	27	4	0	0	0
17	Female	45	6	35	2	3	2	0
18	Female	56	7	30	2	2	2	0
19	Female	60	3	34	3	0	0	0
20	Female	50	7	17	2	3	2	0
21	Female (switch to laparoscopic surgery)	72	5	59	3	0

ISSN: 1471-2490