Related Experiment Video
Updated: Jan 22, 2026

Transoral Robotic Total Thyroidectomy and Bilateral Central Regional Lymph Node Dissection for Papillary Thyroid Carcinoma
Published on: September 15, 2023
Transoral robotic retropharyngeal lymph node dissection in a recurrent head and neck carcinoma
Gerardo Petruzzi1, Jacopo Zocchi1, Silvia Moretto1
1Department of Otolaryngology - Head and Neck Surgery, IRCCS Regina Elena National Cancer Institute, Rome, Italy.
Background:
A step-by-step demonstration of the transoral robotic surgical approach (TORS) used in retropharyngeal node dissection (RND) in a recurrent head and neck carcinoma.
Methods:
Clinical human study of TORS RND via en bloc resection using a daVinci Si system (Intuitive Surgical, Inc., Sunnyvale, California).
Results:
A daVinci Si system provided sufficient access, reach, and visualization to perform TORS-RND. Access and exposure were achieved with a Feyh-Kastenbauer (FK) retractor (Gyrus Medical Inc., Tuttlingen, Germany). Two surgical instruments and one 3D camera arm can be deployed with minimal collision or restriction of arm movement.
Conclusions:
Routine transcervical, transparotid, and transmandibular RNDs can provoke potentially serious surgical morbidities and complications. This study demonstrates the technical feasibility of TORS RND in a 68-year-old man.
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12:45Robot-assisted Total Mesorectal Excision and Lateral Pelvic Lymph Node Dissection for Locally Advanced Middle-low Rectal Cancer
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