Parameters |
Parameters |
OPERATION TIME |
OPERATION TIME |
OPERATION
TIME |
|
|
≤60 min
n=289
|
>60 min
n=286
|
p
|
Age*
|
Age*
|
49,9±16,0 |
50,3±15,5 |
0,943 |
Sex |
Woman: (%) |
116 (40,1%) |
121 (42,3%) |
0,597 |
|
Man: n (%) |
173 (59,9%) |
165 (57,7%) |
|
BMI*
|
BMI*
|
27,8±5,6 |
28,3±6,1 |
0,559 |
Stone size (mm)* |
Stone size
(mm)* |
24,4±6,1 |
30,2±9,4 |
0,000 |
Stone area (mm2)* |
Stone area (mm2)* |
181±47 |
217,4±77 |
0,000 |
Density (HU)*
|
Density (HU)*
|
963±399 |
896±421 |
0,229 |
Stone free rate, n(%) |
Stone free rate, n(%) |
242(83,7%) |
236(82,5%) |
0,696 |
Upper pole, n(%) |
Upper pole, n(%) |
42(14,5%) |
47(15,5%) |
0,529 |
Middle portion, n(%) |
Middle portion, n(%) |
79(27,3%) |
80 (28,0%) |
0,865 |
Lower pole, n(%) |
Lower pole, n(%) |
152(52,6%) |
155(54,2%) |
0,700 |
Pelvis, n(%) |
Pelvis, n(%) |
97(33,6%) |
121(42,3%) |
0,031 |
Infection rates, (%) |
Infection rates, (%) |
1(0,3%) |
27(9,4%) |
0,000 |
UAS usage, n(%) |
UAS usage, n(%) |
37(12,8%) |
77(26,9%) |
0,000 |