Table 3 Postoperative complications between the two groups.

From: Efficacy and safety of 3D printing-assisted percutaneous nephrolithotomy in complex renal calculi

 

3D printing group (n = 45)

Control group (n = 45)

P

Fever

2

4

 

Bleeding

0

1

 

Perirenal hematoma

1

2

 

Septicopyemia

0

2

 

Pleurisy

0

2

 

Total

3

11

0.02

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