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A new technique of primary trocar insertion for laparoscopy
1New Margaret Hague Women's Health Institute, 1 Harmon Plaza, Secaucus, NJ 07094, USA.
Summary
This study introduces a novel umbilical trocar insertion technique for laparoscopy, enhancing safety and efficiency. The method successfully prevented bowel injuries in 54 patients, including high-risk cases.
Area of Science:
- Minimally Invasive Surgery
- Surgical Techniques
- Laparoscopy
Background:
- Traditional trocar insertion methods carry risks of visceral and vascular injury.
- Umbilical entry is common but can be challenging, especially with adhesions.
Purpose of the Study:
- To describe and evaluate a new, safe, and efficient primary trocar insertion technique at the umbilicus.
- To assess the efficacy of this novel technique in a consecutive patient series.
Main Methods:
- A precise incision at the umbilical fusion point allows direct peritoneal access with a small clamp.
- Trocar insertion is facilitated by blunt probes after initial tissue stretching.
- The technique was applied to 54 consecutive patients, including those with prior surgery and adhesions.
Main Results:
- No injuries to bowel or other structures were reported in 54 consecutive patients.
- The technique proved effective even in patients with dense periumbilical adhesions and prior incisions.
- The procedure was noted for its speed and effectiveness.
Conclusions:
- This novel umbilical trocar insertion technique offers a safe and rapid alternative for laparoscopic procedures.
- It significantly reduces the risk of injury, particularly in patients with challenging anatomy.
- The method has become the author's standard approach for primary trocar insertion.