Adhesion formation after intracapsular myomectomy with or without adhesion barrier

Area of Science:

• Gynecologic Surgery
• Surgical Innovation
• Adhesion Prevention

Background:

• Postsurgical adhesions are a common complication following myomectomy.
• Adhesions can lead to significant morbidity, including pain and infertility.
• Effective prevention strategies are crucial for improving patient outcomes.

Purpose of the Study:

• To evaluate the efficacy of an absorbable adhesion barrier in preventing adhesion formation after intracapsular myomectomy.
• To compare adhesion rates and characteristics between patients who received the barrier and control groups.

Main Methods:

• Prospective blinded observational study involving 694 women undergoing myomectomy.
• Randomized placement of oxidized regenerated cellulose barrier versus no barrier.
• Assessment of adhesion presence and severity in 546 patients undergoing subsequent surgery.

Main Results:

• Adhesion rates were lower with the barrier (15.9% laparoscopy, 22% laparotomy) compared to no barrier (22.6% laparoscopy, 28.1% laparotomy).
• Filmy and organized adhesions predominated when the barrier was used.
• Cohesive adhesions were more prevalent in the absence of the barrier.

Conclusions:

• Oxidized regenerated cellulose absorbable adhesion barriers are effective in reducing postsurgical adhesions after myomectomy.
• The barrier demonstrated a notable reduction in cohesive adhesions, especially in laparoscopic procedures.