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Table 2 Clinical data of the studied group

From: The cervix as a natural tamponade in postpartum hemorrhage caused by placenta previa and placenta previa accreta: a prospective study

Characteristic

Number (%) (n=40)

Mean ± SD

P value

Diagnosis

   

Placenta accreta

29 (72.5 %)

  

Placenta previa major anterior

6 (15 %)

  

Placenta previa major posterior

5 (12.5 %)

  

Inverted cervical lip

   

Both lips inverted

25 (62.5 %)

  

Anterior lip inverted

10 (25 %)

  

Posterior lip inverted

5 (12.5 %)

  

Time required to perform the technique of cervical inversion (min)

 

5.4 ± 0.6 (range:4.3–7.1 min)

 

Hysterectomy needed

2 cases (5 %)

  

Intra-operative blood loss (mL)

 

1572.5 ± 390.2

 

Pre-operative hemoglobin (gm/dl)

 

10.8 ± 0.23

 

Post-operative hemoglobin (gm/dl)

 

9.3 ± 0.22

**< .0001

No. of blood units transfused

 

3.1 ± 0.6

 

Post-operative hospital stay (days)

 

3.5 ± 0.6

 

Complications

   

Bladder injury

2 (5 %)

  

Wound infection

1(2.5 %)

  

Postoperative fever

1 (2.5 %)

  

Speculum examination 3 monthsa

35 cases (87.5 %)

  

Normal cervix

33/35 (94.2 %)

  

Displaced cervix

2/35 (5.8 %)

  
  1. aPercentages worked on less numbers from the overall as 35 cases only attended their three months follow up appointment.
  2. **P value for the difference between the mean pre-operative hemoglobin and the mean post-operative hemoglobin