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Internal retraction in single-port laparoscopic cholecystectomy: initial experience and learning curve

Daniel C Steinemann1, Perparim Limani, Pierre-Alain Clavien

  • 1Department of Visceral and Transplantation Surgery, University Hospital Zurich, Zurich, Switzerland. daniel.steinemann@ksbh.ch

Summary

This study shows that an internal anchored retraction system is effective for single-port laparoscopic cholecystectomy (SPLC) in patients without inflammation, improving operation time and reducing tissue damage. Surgeons quickly mastered SPLC, achieving proficiency comparable to four-port laparoscopic cholecystectomy (4PLC) after eight cases.

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