Related Experiment Video
Updated: Aug 28, 2026
Operative Technique and Nuances for the Stereoelectroencephalographic (SEEG) Methodology Utilizing a Robotic Stereotactic Guidance System
Published on: June 9, 2023
[Stereotactic telepresence in otorhinolaryngologic surgery]
W Freysinger1, M J Truppe, A R Gunkel
14D-Visualisierung, Klinische Abteilung für allgemeine Hals-, Nasen- und Ohrenerkrankungen, Klinik für Hals-, Nasen- und Ohrenheilkunde, Universität Innsbruck, Anichstrasse 35, A-6020 Innsbruck, Osterreich. Wolfgang.Freysinger@uibk.ac.at
Background:
Intraoperative three-dimensional (3D) navigation systems determine spatial positions and visualize them in radiological data sets. Usually, data from 3-D computed tomography (CT) are used. We have successfully implemented "augmented reality" in routine clinical practice by superimposing positional data and guiding and ancillary structures on the live endoscopic video of the operating site. Thus, optimal access paths and anatomical structures such as the a. carotis interna or the n. opticus can be displayed.
Methods And Results:
With modern telecommunication, any two locations can be connected for intraoperative consultations with a remote expert, and 3D navigation is an ideal complement. We have successfully tested telephone, ISDN, Ethernet, and ATM technology intraoperatively and find that the ARTMA system provides well-developed technology.
Conclusions:
Stereotactic telepresence can provide essential aid in difficult surgical procedures, and the ARTMA Knowledge-Guided Surgery system will contribute further to the optimization of computer-assisted surgery.
