Table 1 Preoperative and postoperative demographic properties and radiological findings
From: Early outcome findings of treatment for transperitoneal laparoscopy-assisted pyeloplasty
Before surgery | After surgery | P | |
|---|---|---|---|
Age at surgery, med (range), (months) | 59 ± 6.9 | ||
Gender (male vs female) n (%) | 36/15 (70.5%/29.5%) | ||
Laterality (right vs left) n (%) | 17/34 (33%/67%) | ||
Etiology of UPJO (intrinsic vs extrinsic) n (%) | 43/7 (84.3%/15.7%) | ||
APD before surgery, mean (mm) | 32.9 ± 13.4 | 16.7 ± 11.2 | < 0.001 |
Split renal function, med (range), in successful operations (%) | 44.6 ± 10.0 | 44.4 ± 11.2 | 0.854 |
Number of patients with no excretion n (%) | 43 (84.3) | 10 (19.7) | < 0.001 |
Mean tissue tracer transit time in patients with available excretion (minute) | 29.9 ± 8.5 | 15.7 ± 4.9 | < 0.001 |