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Our experience with a new instrument for laparoscopic gallbladder extraction, the "Bergetrokar"
1Department of Surgery, St. Hildegardis Hospital, Mainz, Germany.
Endoscopic Surgery and Allied Technologies
|October 1, 1993
Summary
A novel surgical instrument, the "Bergetrokar," simplifies laparoscopic cholecystectomy by enabling quick and safe gallbladder extraction. This device reduces operative time without increasing risks like gallbladder perforation or stone loss.
Area of Science:
- Surgical Innovation
- Minimally Invasive Surgery
- Gastrointestinal Surgery
Background:
- Laparoscopic cholecystectomy is a standard surgical procedure.
- Gallbladder stone extraction can be challenging and time-consuming.
- Existing methods may pose risks of gallbladder perforation or stone spillage.
Purpose of the Study:
- To introduce and evaluate a new instrument for efficient gallbladder extraction.
- To assess the safety and efficacy of the "Bergetrokar" device.
- To reduce operative time during laparoscopic cholecystectomy.
Main Methods:
- Development of the "Bergetrokar" trocar cannula with a trumpet valve and spreadable cone-tip.
- Application of the "Bergetrokar" in approximately 180 laparoscopic cholecystectomy cases.
- Observation and recording of operative outcomes, including extraction time and complications.
Main Results:
- The "Bergetrokar" facilitated quick and safe extraction of stone-filled gallbladders.
- No instances of gallbladder perforation were observed in the 180 cases.
- No loss of gallstones occurred during extraction using the device.
- Extraction times were significantly reduced compared to conventional methods.
Conclusions:
- The "Bergetrokar" is an effective and safe instrument for laparoscopic gallbladder extraction.
- This device streamlines a difficult aspect of cholecystectomy, improving efficiency.
- The "Bergetrokar" offers a valuable advancement in minimally invasive gallbladder surgery.