Clinical Study of Three-Dimensional Laparoscopic Partial Nephrectomy for the Treatment of Highly Complex Renal Tumors with RENAL Nephrometry Scores of ≥10 Points

Table 3

Changes of the renal function before and after operation in the 3D laparoscopy group and 2D laparoscopy group.

Clinical data	3D group	2D group
Preoperative eGFR (ml/min/1.73m^2)			0.798
Postoperative eGFR (ml/min/1.73m^2)			0.709
eGFR changes (ml/min/1.73m^2)^#			0.124
Preoperative serum creatinine (mg/dl)^#			0.438
Serum creatinine at 24 hours after operation (mg/dl)			0.112
3 months after operation, serum creatinine (mg/dl)			0.374
Number of cases with undeveloped renal CTU 3 months after surgery	0	0	Na

eGFR: estimated glomerular filtration rate. #The value was calculated by Kruskal Wallis test. The value was calculated by test after logarithmic transformation.