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Table 1 Incidence of Unexpected Uterine Sarcoma in different Surgical approach in Tianjin of 6625 patients from 2011 to 2016

From: Clinical manifestations and prognosis of unexpected uterine sarcoma of uterine fibroids in Tianjin China

 

Laparoscopic surgery

Transabdominal surgery

Hysteroscopic surgery

Tumor resection

Total hysterectomy

P value

Sarcomas (n)

6

36

3

14

31

0.062

Fibroids (n)

1896

4413

271

4046

2534

< 0.001*

Total number (n)

1902

4449

274

4060

2565

 

Incidence of UUS

0.32%

0.81%

1.09%

0.34%*

1.2%*

 
  1. *P < 0.05 compared with the tumor resection and total hysterectomy groups
  2. P = 0.062 compared with the laparoscopic surgery, transabdominal surgery and hysteroscopic surgery groups