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Updated: Feb 6, 2026
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The Role of Indocyanine Green Fluorescence in Complex Laparoscopic Cholecystectomy Navigation
Published on: January 31, 2025
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SINGLE PORT LAPAROSCOPIC CHOLECYSTECTOMY: TECHNICAL ASPECTS AND RESULTS
Murillo de Lima Favaro1,2, Silvio Gabor1,2, Ruy Francisco Pimentel Pedroso2
1General Surgery Department, University of Santo Amaro.
Summary
Single port cholecystectomy is a safe and effective minimally invasive surgery. With team training, it offers aesthetic benefits and comparable outcomes to traditional methods.
Area of Science:
- General Surgery
- Minimally Invasive Surgery
Background:
- Advancements in surgical technology and expertise have driven the development of minimally invasive surgeries (MIS) with smaller incisions.
- The pursuit of less traumatic procedures without compromising efficacy and safety is ongoing.
Purpose of the Study:
- To evaluate the technical aspects and outcomes of single port cholecystectomy.
- Assessing the feasibility and results of a specific MIS technique.
Main Methods:
- Analysis of 170 patients aged 18-74 undergoing single port videolaparoscopic cholecystectomy.
- Inclusion criteria were broad, encompassing both elective and urgent cases without patient selection restrictions.
Main Results:
- A 7% conversion rate to multiportal or open surgery was observed in 170 procedures.
- Mean surgical time decreased with experience, stabilizing after approximately 100 cases.
- The overall complication rate was 10%, primarily minor issues like incisional pain and hernias.
Conclusions:
- Single port cholecystectomy is a safe procedure once standardized and with adequate surgical team training.
- This technique offers a recognized aesthetic advantage over conventional methods.
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