Baseline Chronic Kidney Disease and Ischemic Method of Partial Nephrectomy Are Important Factors for the Short- and Long-Term Deterioration in Renal Function for Renal Cell Carcinoma Staged T1-T2: A Retrospective Single Center Study

Table 2

Creatinine and estimated GFR data at baseline () and postoperative first () and last year ().

	Median (min–max, range) or (percentage, %)
Baseline
Baseline sCr	1.0 (0.6–1.8)
Baseline eGFR	69.7 (37.3–103.4)
First year
Change of sCr at first year	2.0 (1–4)
Change of eGFR at first year	69.5 (25.6–129.1)
First year CKD	14 (6.5)
Time to CKD at first year (mo.)	13 (2–16)
Fifth year
Last CKD	32 (14.9)
Time to CKD at fifth year	35.4 (0.9–133.7)
Change of sCr at fifth year	1.0 (0.6–2.2)
Change of eGFR at fifth year	78.1 (29–118.8)