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Three-port microlaparoscopic cholecystectomy in 159 patients
P L Leggett1, C D Bissell, R Churchman-Winn
1Houston Health Science Center (Houston Northwest Medical Center), University of Texas, 800 Peakwood, Suite 8B, Houston, TX 77090, USA. drleggett@drleggett.com
Surgical Endoscopy
|May 19, 2001
Summary
Reducing port size in laparoscopic cholecystectomy did not decrease postoperative pain or improve recovery. However, smaller ports were safely used without compromising surgical efficacy, offering potential cosmetic benefits.
Area of Science:
- Minimally Invasive Surgery
- Surgical Techniques
- Gastrointestinal Surgery
Background:
- Laparoscopic cholecystectomy has evolved with port size and number reductions.
- Previous studies suggested benefits from smaller ports.
- This study investigated further port size reduction.
Purpose of the Study:
- To evaluate if reducing port size in laparoscopic cholecystectomy decreases postoperative pain.
- To assess if smaller ports compromise surgical efficacy.
- To compare outcomes with standard 5-mm ports.
Main Methods:
- 159 patients underwent laparoscopic cholecystectomy using one 5-mm and two 3-mm ports.
- Data collected prospectively included analgesic use, pain, and recovery time.
- Compared outcomes with a historical group of 100 patients using three 5-mm ports.
Main Results:
- The 3-mm port group reported increased pain, longer analgesic duration, and more tablets used.
- Recovery to leave the house was similar, but return to work was faster (not significant).
- Operative time increased slightly, and 3.1% of patients required port enlargement.
Conclusions:
- Reducing port size to 3-mm did not reduce postoperative pain or consistently improve recovery.
- Smaller ports were safely used without compromising the ability to perform cholecystectomy.
- Port size reduction may be a useful option for optimizing cosmetic outcomes.