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IMHOTEP: cross-professional evaluation of a three-dimensional virtual reality system for interactive surgical operation planning, tumor board discussion and immersive training for complex liver surgery in a head-mounted display

Kenngott, Hannes Goetz; Pfeiffer, Micha; Preukschas, Anas Amin; Bettscheider, Lisa; Wise, Philipp Anthony; Wagner, Martin; Speidel, Stefanie; Huber, Matthias; Nickel, Felix; Mehrabi, Arianeb; Müller-Stich, Beat Peter

Abstract:
Background
Virtual reality (VR) with head-mounted displays (HMD) may improve medical training and patient care by improving display and integration of different types of information. The aim of this study was to evaluate among different healthcare professions the potential of an interactive and immersive VR environment for liver surgery that integrates all relevant patient data from different sources needed for planning and training of procedures.

Methods
3D-models of the liver, other abdominal organs, vessels, and tumors of a sample patient with multiple hepatic masses were created. 3D-models, clinical patient data, and other imaging data were visualized in a dedicated VR environment with an HMD (IMHOTEP). Users could interact with the data using head movements and a computer mouse. Structures of interest could be selected and viewed individually or grouped. IMHOTEP was evaluated in the context of preoperative planning and training of liver surgery and for the potential of broader surgical application. A standardized questionnaire was voluntarily answered by four groups (students, nurses, resident and attending surgeons).

Results
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Verlagsausgabe §
DOI: 10.5445/IR/1000129858
Veröffentlicht am 05.03.2021
Originalveröffentlichung
DOI: 10.1007/s00464-020-08246-4
Scopus
Zitationen: 1
Web of Science
Zitationen: 1
Dimensions
Zitationen: 1
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Anthropomatik und Robotik (IAR)
Publikationstyp Zeitschriftenaufsatz
Publikationsjahr 2021
Sprache Englisch
Identifikator ISSN: 0930-2794, 1432-2218, 1866-6817
KITopen-ID: 1000129858
Erschienen in Surgical endoscopy and other interventional techniques
Verlag Springer
Vorab online veröffentlicht am 21.01.2021
Schlagwörter Virtual reality; Operation planning; Surgical training; Liver surgery; Head-mounted display; Virtual tumor board; Remote communication
Nachgewiesen in Dimensions
Scopus
Web of Science
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