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Updated: Apr 18, 2026
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Robotics in Surgery: A Modular Robotic Platform Driven Gastric Wedge Resection
Published on: February 7, 2025
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Laparoscopic robotic total gastrectomy.
Marek Zawadzki1, Wojciech Witkiewicz2
1Research and Development Center, Regional Specialized Hospital, Wroclaw, Poland.
Summary
Laparoscopic robot-assisted total gastrectomy offers a minimally invasive approach for advanced gastric cancer, overcoming technical challenges in lymph node dissection and anastomosis. This technique enables successful oncological resection, enhancing patient outcomes.
Area of Science:
- Surgical Oncology
- Minimally Invasive Surgery
- Robotic Surgery
Background:
- Minimally invasive gastrectomy is standard in Asia but less common in Europe.
- Advanced gastric cancer requires complex surgical techniques for effective treatment.
- Laparoscopic and robotic surgical approaches offer potential benefits in oncological procedures.
Observation:
- A 66-year-old female patient with advanced gastric cancer underwent a laparoscopic robot-assisted total gastrectomy.
- The procedure involved conventional laparoscopy for initial steps and robotic assistance for D2 lymphadenectomy and anastomosis.
- Key steps included lesser sac opening, greater curvature mobilization, duodenal transection, and robotic-assisted reconstruction.
Findings:
- A successful oncological resection was achieved using the combined laparoscopic and robotic minimally invasive approach.
- Robotic assistance facilitated complex tasks such as D2 lymph node dissection and anastomosis creation.
- The technique demonstrated feasibility in managing advanced gastric cancer.
Implications:
- This combined approach may help overcome technical difficulties in minimally invasive total gastrectomy.
- It presents a viable option for advanced gastric cancer treatment, potentially improving patient recovery.
- Further adoption in Europe could expand minimally invasive options for gastric cancer surgery.
