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Table 2 Clinical outcomes

From: Hybrid endoscopic submucosal dissection: An alternative resection modality for large laterally spreading tumors in the cecum?

 

ESD (n = 27)

Hybrid ESD (n = 35)

P value

Procedure time, mean ± SD, min

52.63 ± 44.20

27.60 ± 17.21

0.001a

En bloc resection, n (%)

22 (81.5%)

27 (77.1%)

0.677

Complete resection, n (%)

22 (81.5%)

25 (71.4%)

0.359

Clip for defect closure, n (%)

17 (63.0%)

25 (71.4%)

0.480

Successful closure, n (%)

17 (100%)

24 (96.0%)

1.000

Postprocedural bleeding and perforation, n (%)

  

0.684

  Postprocedural bleeding

0 (0.0%)

1 (2.9%)

 

  Perforation

1 (3.7%)

0 (0.0%)

 

Postprocedural abdominal pain and fever, n (%)

6 (22.2%)

5 (14.3%)

0.634

Additional surgery

2 (7.4%)

1 (4.8%)

0.817

  1. ESD endoscopic submucosal dissection
  2. aP < 0.05