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Usefulness of bipolar scissors for total colectomy
M Kusunoki1, Y Shoji, H Yanagi
1Second Department of Surgery, Hyogo College of Medicine, Japan.
Diseases of the Colon and Rectum
|September 28, 1998
Summary
Bipolar scissors safely reduce operating time in total colectomy for ulcerative colitis by minimizing ligations. This surgical tool enhances efficiency in colorectal procedures.
Area of Science:
- Colorectal Surgery
- Surgical Innovation
Background:
- Total colectomy is a common procedure in colorectal surgery.
- Evaluating novel surgical tools is crucial for improving patient outcomes and procedural efficiency.
Purpose of the Study:
- To assess the utility and safety of bipolar scissors in total colectomy.
- To determine if bipolar scissors can reduce operative time and the number of ligations required.
Main Methods:
- A randomized study involving twenty patients undergoing total colectomy for ulcerative colitis.
- Bipolar scissors were utilized in ten randomly selected cases.
- Histological examination and bursting pressure tests were performed on resected mesenteric vessels.
Main Results:
- The use of bipolar scissors significantly decreased both the number of ligations and the overall operating time.
- Histological analysis confirmed effective vessel occlusion by the weld created by bipolar scissors.
- The mean bursting pressure of the occluded arteries was 213 mmHg, indicating secure hemostasis.
Conclusions:
- Bipolar scissors are a safe and effective tool for total colectomy.
- The adoption of bipolar scissors can lead to shorter surgical durations by reducing the need for extensive clamping and ligating.
- This technique offers a valuable advantage in colorectal surgery by improving efficiency.