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Laparoscopic Left Lateral Sectionectomy: Guided by the Ligamentum Teres Hepatis and the Umbilical Fissure Vein
Published on: September 27, 2024
Competitive edge of laparoscopic appendectomy versus open appendectomy: a subgroup comparison analysis
Hurng-Sheng Wu1, Hung-Wen Lai, Shou-Jen Kuo
1Division of General Surgery, Department of Surgery, Show-Chwan Memorial Hospital, Changhua, Taiwan, Republic of China.
Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A
|February 3, 2011
Summary
Laparoscopic appendectomy (LA) is a safe and effective alternative to open appendectomy (OA), offering reduced complications and shorter hospital stays, especially for complicated appendicitis cases.
Area of Science:
- Surgical Innovation
- Minimally Invasive Surgery
- Gastrointestinal Surgery
Background:
- Laparoscopic appendectomy (LA) adoption has surged due to advancements in surgical technology.
- Open appendectomy (OA) remains a traditional approach for appendicitis treatment.
Purpose of the Study:
- To evaluate the comparative effectiveness of LA versus OA.
- To analyze outcomes across varying disease complexity, patient gender, and age groups.
Main Methods:
- Retrospective analysis of 1366 appendicitis patients (2004-2009).
- Comparison of medical costs, complication rates, wound infections, and hospital stays.
- Subgroup analysis by disease complexity, gender, and age.
Main Results:
- LA use increased from 8.1% to 90.3% during the study period.
- LA showed lower complication rates (5.8% vs 9.5%) and wound infections (4.2% vs 8.6%).
- LA resulted in shorter hospital stays (4.06 vs 4.60 days) but higher costs.
Conclusions:
- Laparoscopic appendectomy is safe and effective across diverse patient populations.
- LA offers specific advantages in complicated appendicitis and for elderly patients.
- LA demonstrates a favorable risk-benefit profile in selected appendicitis cases.
