A Novel Atraumatic Tourniquet Technique for Excessive Bleeding during Cesarean Sections

Area of Science:

• Obstetrics and Gynecology
• Surgical Innovation

Background:

• Postpartum hemorrhage (PPH) during cesarean sections is a life-threatening complication.
• Effective methods for controlling excessive uterine bleeding are crucial.

Purpose of the Study:

• To evaluate a novel atraumatic tourniquet technique for controlling uterine and ovarian blood flow during cesarean sections.
• To compare the efficacy of the tourniquet technique against other methods in managing PPH.

Main Methods:

• A tourniquet technique using toothless vascular clamps was applied postpartum in 19 PPH cases.
• These cases were compared with 18 PPH cases managed with other techniques.

Main Results:

• The tourniquet group showed significantly lower differences between preoperative and postoperative hemoglobin levels.
• Fewer blood products were required in the study group during and after surgery.

Conclusions:

• The atraumatic tourniquet technique successfully prevented massive uterine bleeding.
• This approach provided valuable time for clinical decision-making regarding further interventions.