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Related Experiment Video

Updated: May 6, 2026

Subcostal Specimen Removal in Completely Portal Robotic Lobectomy

Subcostal Specimen Removal in Completely Portal Robotic Lobectomy

Published on: April 19, 2024

Dual-port thymectomy using subxiphoid approach.

Takashi Suda¹, Shuhei Ashikari, Daisuke Tochii

¹Division of Cardiothoracic Surgery, Fujita Health University School of Medicine, 1-92 Dengakugakubo Kutsukake, Toyoake, Aichi, 470-1192, Japan, suda@fujita-hu.ac.jp.

General Thoracic and Cardiovascular Surgery

|October 31, 2013

Summary

Dual-port thymectomy simplifies thymus removal by adding a second port to single-port thymectomy (SPT). This enhanced technique improves surgical maneuverability and reduces instrument interference, offering a valuable alternative for surgeons.

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Area of Science:

Thoracic Surgery
Minimally Invasive Procedures
Surgical Innovation

Background:

Single-port thymectomy (SPT) through an infrasternal approach has been previously reported for thymus removal.
The development of minimally invasive thoracic surgical techniques is ongoing.
Improving surgeon ergonomics and reducing operative complexity are key goals in surgical development.

Observation:

A novel dual-port thymectomy procedure was developed by augmenting the existing single-port technique.
The addition of a second port was observed to mitigate interference between surgical instruments used by the surgeon's hands.
The dual-port approach provides an operative field comparable to traditional median sternotomy.

Findings:

The dual-port thymectomy procedure significantly simplifies operative steps compared to SPT.
Excellent maneuverability of surgical devices was achieved with the dual-port technique.
The procedure offers a comparable visual and instrumental field to median sternotomy.

Implications:

The dual-port thymectomy serves as a viable alternative for surgeons less experienced with SPT.
It can be employed as a rescue procedure when technical difficulties arise during SPT.
This technique represents a new, accessible approach for performing thymectomy, potentially broadening its adoption.