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Table 3 Long-term outcomes in PSM-matched patients

From: Propensity score‐matched comparison of stenting as a bridge to surgery and emergency surgery for acute malignant left‐sided colonic obstruction

 

BTS (n = 49)

ES (n = 49)

P

Mean follow–up period (mo)

31.7 ± 3.06

31.5 ± 3.32

0.970

Overall survival (%)

 At 1y

93.8 ± 3.4

89.6 ± 4.4

0.450

 At 3y

53.0 ± 8.1

77.2 ± 7.0

0.039

 At 5y

30.6 ± 8.4

55.0 ± 12.0

0.025

Recurrence

25 (51.0 %)

13 (26.5 %)

0.013

Regional recurrence

10 (20.4 %)

4 (8.2 %)

0.083

Distant metastasis

15 (30.6 %)

9 (18.4 %)

0.159

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BMC Surgery

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