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Related Experiment Video

Updated: Aug 23, 2025

Mixed Reality Assisted Radical Endoscopic Thyroidectomy

Mixed Reality Assisted Radical Endoscopic Thyroidectomy

Published on: January 31, 2025

High-definition 3D exoscope-assisted tonsillectomy.

Bianca Maria Festa¹, Jessica Zuppardo¹, Andrea Costantino¹

¹Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini, 4, 20090 Pieve Emanuele (MI), Italy; Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Via Manzoni 56, Rozzano (MI), Italy.

American Journal of Otolaryngology

|October 27, 2022

Summary

High-definition 3D exoscopes offer a precise and educational approach for tonsillectomy (surgical removal of tonsils). This technique shows potential for reducing complications and postoperative pain in transoral surgery.

Keywords:

Exoscope Exoscopic surgery Precision surgery Tonsillectomy Training

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CO2-Lasertonsillotomy Under Local Anesthesia in Adults

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Area of Science:

Otolaryngology
Surgical Technology
Medical Education

Background:

Tonsillectomy is a common ENT procedure.
High-definition 3D exoscopes are emerging as alternatives to operating microscopes for microsurgery.
Transoral surgery presents a novel application for exoscopic visualization.

Discussion:

Exoscopic visualization enhances precision during bilateral tonsillectomy.
Potential benefits include reduced complications and postoperative pain.
The exoscope facilitates continuous resident monitoring by senior surgeons, improving education.

Key Insights:

Bilateral tonsillectomy performed entirely under exoscopic visualization by an ENT resident.
The 3D exoscope enables precise execution of the transoral procedure.
Significant educational advantages observed for surgical training and supervision.

Outlook:

Exoscopic-assisted tonsillectomy is a viable alternative to traditional methods.
Further cohort studies are needed to confirm technique superiority.
Investigate long-term outcomes and patient benefits of exoscopic tonsillectomy.