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Table 2 Distribution of baseline parameters between cases with local control and local tumor progression

From: Intraoperative MRI-derived volumetric ablation margins and initial correlation with local outcome after MRI-guided cryoablation of renal tumors

 

Local control (N = 26)

No (%), mean ± SD or median (range)

Local tumor progression (N = 6)

No (%), mean ± SD or median (range)

P-value

Age (years)

71 (38–83)

72 (58–79)

0.507

Sex

  

0.647

 Male

17 (65.4)

3 (50.0)

 

 Female

9 (34.6)

3 (50.0)

 

Maximal tumor diameter (mm)

29.1 ± 0.9

41.0 ± 0.5

0.003

ASA classification

  

0.194

 II

17 (65.4)

2 (33.3)

 

 III

9 (34.6)

4 (66.6)

 

RENAL score

  

0.070

 Low

18 (69.2)

2 (33.3)

 

 Moderate

8 (31.8)

3 (50.0)

 

 High

0 (0)

1 (16.7)