nT

nR

Mean. T

Mean. R

diff

St Err

t value

p value

Intervention duration (min)

35

35

55.400

49.086

6.314

1.802

3.5

0.001

Blood loss (ml)

35

35

271.057

186.986

84.072

25.093

3.35

0.002

Drainage duration (day)

35

35

2.257

1.8

0.457

0.189

2.45

0.018

Postoperative probe duration (day)

35

35

9.286

5.143

4.143

0.519

7.95

<0.001

Irrigation duration (day)

35

35

2.086

1.543

0.543

0.163

3.35

0.002

Hospitalization duration (day)

35

35

12.143

6.257

5.886

0.989

5.95

<0.001