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Table 3 Operation time in tumor ≥3.5 cm

From: A pilot study to assess the safety and usefulness of combined transurethral endoscopic mucosal resection and en-bloc resection for non-muscle invasive bladder cancer

Local of tumour

Tumour size; cm

Operation time; min

EMR

En-bloc

Total

EMR + en-bloc

 Lateral

3.5

1

21

22

 Dome

4.0

1

21

22

 Posterior

3.5

2

42

44

 Lateral

4.0

3

10

13

 Trigone

5.5

2

39

41

 Dome

4.0

2

21

23

 Lateral

3.5

1

16

17

 Lateral

3.5

1

10

11

 Dome

3.5

2

30

32

 Lateral

3.5

1

9

10

 Dome

4.0

2

5

7

TUR

 Dome

3.5

–

–

19

 Lateral

4.5

–

–

39

 Lateral

3.5

–

–

28

 Posterior

5.0

–

–

31

 Lateral

3.5

–

–

23

 Lateral

3.5

–

–

20

 Lateral

4.0

–

–

21

P value

0.826

–

–

0.470

  1. EMR endosopic mucosal resection, TUR transurethral resection
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BMC Urology

ISSN: 1471-2490

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