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[Single-incision versus conventional laparoscopic cholecystectomy: a meta-analysis]
1First Department of General Surgery, Tongling Nonferrous Metals Staff General Hospital, Tongling 244000, Anhui Province, China.
Zhonghua Wai Ke Za Zhi [Chinese Journal of Surgery]
|July 31, 2013
Summary
Single-incision laparoscopic cholecystectomy (SILC) offers better cosmetic outcomes than conventional laparoscopic cholecystectomy (LC). While SILC is safe for select patients, it requires longer operative times.
Area of Science:
- Minimally Invasive Surgery
- Surgical Oncology
- Gastroenterology
Context:
- Conventional laparoscopic cholecystectomy (LC) is a standard procedure for gallbladder disease.
- Single-incision laparoscopic cholecystectomy (SILC) has emerged as an alternative technique.
- Assessing the safety and feasibility of SILC compared to LC is crucial for surgical practice.
Purpose:
- To evaluate the feasibility and safety of SILC compared to LC.
- To conduct a meta-analysis of clinical trials comparing SILC and LC for benign gallbladder disease.
- To compare operative time, blood loss, conversion rates, pain, wound satisfaction, hospital stay, and complications.
Summary:
- A meta-analysis of 11 trials (859 patients) found no significant differences in blood loss, conversion rates, pain, hospital stay, or complications between SILC and LC.
- Operative time was significantly longer for SILC (16.66 min, P=0.00).
- Wound satisfaction scores were significantly higher for SILC (0.95, P=0.00).
Impact:
- SILC demonstrates superior cosmetic outcomes compared to LC.
- SILC is a safe procedure for appropriate patients when performed by experienced surgeons.
- Further research may explore techniques to reduce operative time in SILC.