Page 13 - CUA 2020_Pediatric

2020 CUA Abstracts

MP-12.2. Table 1. Comparison of baseline characteristics
No nephrectomy (n=267) Nephrectomy (n=57)
Median, n Percentile 25, % Percentile 75 Median, n Percentile 25, % Percentile 75 p
Age (months) 156.07 84.43 188.48 126.54 60.07 181.22 0.04
Sex
Male 156 58.40% 31 54.40% 0.658
Female 111 41.60% 26 45.60%
Height 140 113 159 131.8 100 154 0.162
Weight 36 20.2 48.7 32 17.2 46.8 0.192
Donor kidney volume (ml) 157.58 114.04 198.8 161.16 136.08 209.07 0.081
Type of dialysis
Pre-emptive 65 24.30% 29 50.90%
Hemodialysis 98 36.70% 29 50.90%
Peritoneal dialysis 104 39.00 18 31.60
Donor kidney type
Deceased 151 56.60% 21 36.80% 0.008
Living 116 43.40% 36 68.20%
Prior transplantations 14 5.20% 2 3.50% 0.747
Number of donor kidney veins
1 255 95.50% 55 96.50% 1
2 11 4.10% 2 3.50%
3 1 0.40% 0 0.00%
Number of donor kidney ureters
1 266 99.60% 55 96.50% 0.081
2 1 0.40% 2 3.50%
Number of donor kidney arteries
1 210 78.70% 36 63.20% 0.034
2 51 19.10% 18 31.60%
3 6 2.20% 3 5.30%
Site of artery anastomosis
Aorta 25 9.40% 11 19.30% 0.285
Common iliac 167 62.50% 32 56.10%
External iliac 68 25.50% 13 22.80%
Internal iliac 6 2.20% 1 1.80%
Femoral 1 0.40% 0 0.00%
Site of vein anastomosis
Vena cava 34 12.70% 12 21.10% 0.356
Common iliac 143 53.60% 30 52.60%
External iliac 88 33.00% 15 26.30%
Internal iliac 2 0.70% 0 0.00%
Type of ureter anastomosis
Ureteroureterostomy 28 10.50% 2 3.50% 0.283
Ureterovesicostomy 238 89.10% 55 96.50%
Cutaneous loop uretorstomy 1 0.40% 0 0.00%
EBL (ml) 200 100 300 200 100 250 0.29
Warm ischemia time (minutes) 35 30 45 37 31 45 0.38
Time period transplanted 0.448
2000–2005 83 31.1% 18 31.6%
2006–2010 77 28.8% 12 21.1%
2011–2015 107 40.1% 27 47.4%

S150 CUAJ • June 2020 • Volume 14, Issue 6(Suppl2)