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Robotic Thymectomy Using the Single-Port Robotic System via the Subxiphoid Approach
Jun Hee Lee1, Byung Mo Gu1, Hyun Koo Kim1
1Department of Thoracic and Cardiovascular Surgery, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea.
Journal of Chest Surgery
|August 6, 2025
Summary
Robot-assisted thoracic surgery offers benefits for thymectomy, a procedure for thymoma. This study details a new single-port robotic technique via the subxiphoid approach, addressing challenges for surgeons.
Area of Science:
- General Thoracic Surgery
- Minimally Invasive Surgery
- Robotic Surgery
Background:
- Traditional open thymectomy via median sternotomy is being advanced by minimally invasive techniques.
- Robot-assisted thoracic surgery (RATS) offers advantages over open procedures.
- Single-port robotic thymectomy via the subxiphoid approach is an emerging technique.
Purpose of the Study:
- To present the surgical technique for single-port robotic thymectomy using the subxiphoid approach.
- To provide guidance on overcoming technical challenges associated with this innovative procedure.
- To highlight potential pitfalls and offer solutions for less experienced robotic surgeons.
Main Methods:
- Detailed description of the single-port robotic thymectomy surgical technique.
- Focus on the subxiphoid approach for robotic thymectomy.
- Inclusion of practical tips and strategies for managing technical difficulties.
Main Results:
- The single-port robotic subxiphoid approach offers potential benefits like reduced pain and faster recovery.
- The technique can be technically demanding, particularly in the initial learning phase.
- Successful implementation requires understanding and addressing specific surgical challenges.
Conclusions:
- Single-port robotic thymectomy via the subxiphoid approach represents a significant advancement in thoracic surgery.
- Mastering this technique can enhance patient outcomes, including improved recovery and cosmesis.
- This study provides valuable insights for surgeons adopting this minimally invasive robotic approach.

