Table 1 Characteristic
Variables | Total (n = 310) |
|---|---|
Demography | |
Age | 50.00 (40.00–59.00) |
Male | 197 (63.55) |
BMI | 24.80 (22.86–26.99) |
Stent in ureter | 55 (17.74) |
Infection | 239 (77.10) |
Disease history | |
Stone | 105 (33.87) |
Other kidney diseases | 19 (6.13) |
DM | 48 (15.48) |
Hypertension | 86 (27.74) |
Medicine user and weakness | 34 (10.97) |
Operation | |
Operation time | 75.00 (60.00-110.00) |
Stone number | |
Single | 142 (45.81) |
Multiple | 168 (54.19) |
Stone size (mm) | |
< 20 | 142 (45.81) |
20–29 | 93 (30.00) |
30–39 | 36 (11.61) |
40–49 | 17 (5.48) |
≥ 50 | 22 (7.10) |
Composition | |
Calcium oxalate | 70 (22.58) |
Calcium phosphate | 23 (7.42) |
Uric acid and magnesium ammonium phosphate | 12 (3.87) |
Complex | 205 (66.13) |
Hydronephrosis | |
Grade 0 | 47 (15.16) |
Grade I | 120 (38.71) |
Grade II | 105 (33.87) |
Grade III | 35 (11.29) |
Grade VI | 3 (0.97) |
CT scan | |
≤ 1000 | 217 (70.00) |
> 1000 | 93 (30.00) |
Guy’s stone score | |
Grade I | 169 (54.52) |
Grade II | 114 (36.77) |
Grade III | 20 (6.45) |
Grade VI | 7 (2.26) |
Location | |
Ureter | 145 (46.77) |
Upper segment | 20 (6.45) |
Median segment | 40 (12.90) |
Lower segment | 141 (45.48) |
Multiple segment | 24 (7.74) |
Renal pelvis | 66 (21.29) |
Staghorn and full-staghorn | 11 (3.55) |
Anatomy abnormal | 18 (5.81) |