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Single-incision laparoscopic cholecystectomy: a systematic review
Stavros A Antoniou1, Rudolph Pointner, Frank A Granderath
1Department of General and Visceral Surgery, Center for Minimally Invasive Surgery, Hospital Maria v. d. Aposteln Neuwerk, Mönchengladbach, Germany. stavros.antoniou@hotmail.com
Surgical Endoscopy
|July 8, 2010
Summary
Single-incision laparoscopic cholecystectomy (SILC) shows good success rates, but caution is advised for older patients and those with acute cholecystitis. Improved instrumentation is needed for better outcomes in gallbladder surgery.
Area of Science:
- Minimally Invasive Surgery
- Gastrointestinal Surgery
- Surgical Innovation
Background:
- Laparoscopic surgery revolutionized biliary tract procedures, offering improved outcomes and cosmetic benefits.
- Advancements include single-incision and natural orifice laparoscopic surgery, pushing the boundaries of minimally invasive techniques.
- Existing evaluations of single-incision laparoscopic cholecystectomy (SILC) are limited, necessitating a comprehensive review of its efficacy and safety.
Purpose of the Study:
- To systematically review the literature on single-incision laparoscopic cholecystectomy (SILC).
- To evaluate the success rates, complication risks, and potential limitations of SILC.
- To identify factors influencing the outcomes of SILC procedures.
Main Methods:
- A systematic literature review was conducted to identify relevant studies.
- Inclusion criteria required studies to report on at least ten patients undergoing SILC with analytical complication data.
- Data extraction focused on success rates, complication rates, operative time, and hospital stay.
Main Results:
- The review included 29 studies with 1,166 patients, reporting a 90.7% success rate and a 6.1% complication rate for SILC.
- Higher complication rates were observed in patients over 45 years old (p=0.04).
- Acute cholecystitis as an inclusion criterion led to lower success rates (59.9%) and increased operative time. Suture suspension of the gallbladder significantly reduced complications (3.3%) compared to instrument usage (13.3%).
Conclusions:
- Single-incision laparoscopic cholecystectomy (SILC) demonstrates satisfactory clinical outcomes.
- Patients with acute cholecystitis and older individuals require careful consideration and may benefit from alternative approaches.
- Further advancements in surgical instrumentation are recommended to enhance the safety and efficiency of SILC.