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Updated: May 22, 2026

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Robotic Myotomy and Partial Fundoplication for Achalasia
Published on: August 11, 2023
Brazilian experience in obesity surgery robot-assisted
Ricardo Zugaib Abdalla1, Rodrigo Biscuola Garcia, Claudio Renato Penteado de Luca
1Syrian–Lebanese Hospital, São Paulo, SP, Brazil. ricardo.abdalla@hsl.org.br
Summary
Robotic surgery for obesity is a safe minimally invasive option. Initial experience shows feasibility across various bariatric procedures with low complication rates.
Area of Science:
- Bariatric Surgery
- Minimally Invasive Surgery
- Robotic Surgery
Background:
- Minimally invasive techniques reduce surgical aggression.
- Robotic surgery offers a novel approach to minimally invasive bariatric procedures.
Purpose of the Study:
- To assess the initial outcomes of robotic surgery for obesity treatment.
- Evaluate the safety and feasibility of robotic-assisted bariatric surgery.
Main Methods:
- A series of 27 patients underwent robotic surgery for obesity.
- Procedures were performed by a consistent surgical team using the Da Vinci S system.
Main Results:
- Six gastric band placements, five sleeve gastrectomies, and 16 gastric bypasses were completed.
- One major complication occurred, with no reported deaths.
Conclusions:
- Initial experience indicates that robotic surgery for obesity is safe.
- Robotic-assisted bariatric surgery demonstrates a favorable safety profile.

