adhesiolysis

Full Definition

Adhesiolysis is the surgical procedure involving the careful division and removal of adhesions—fibrous bands of scar tissue that form between organs, tissues, or anatomical structures following inflammation, infection, or previous surgery. In laparoscopic surgery, adhesiolysis is commonly performed to restore normal anatomy, relieve bowel obstruction, improve organ mobility, or provide adequate visualization for the primary procedure. The technique requires careful dissection to avoid injury to underlying organs, particularly bowel, and may involve sharp dissection, electrocautery, or ultrasonic devices.

In Context

• "Extensive adhesiolysis was required to safely identify the appendix during the laparoscopic procedure." — Operative report
• "The patient's history of multiple abdominal surgeries necessitated careful adhesiolysis prior to proceeding with the cholecystectomy." — Surgical planning note