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Mean radiological and pathological tumor size (mm) stratified according to type of procedure
| Type of surgery | N | Mean CT size (SD) † | Mean pathological size (SD) | Mean difference (95% CI) ‡ | P value |
|---|---|---|---|---|---|
| Partial nephrectomy | 18 | 33.33 (14.21) | 32.11 (13.11) | 1.22 (-4.61 to 7.06) | 0.664 |
| Radical nephrectomy | 139 | 61.55 (29.13) | 58.19 (30.84) | 3.37 (0.71 to 6.02) | 0.013 |
† SD = standard deviation
‡ CI = confidence interval
