Holographic Augmented Reality Versus Screen Visualisation of 3D Rendering Models for the Pre-operative Evaluation and Planning of Liver Resections

Federico II University

Status: Completed

Conditions: Hepatobiliary Neoplasm

Treatments: Other: Holograms; Other: PDF

Study type: Interventional

Funder types: Other

Identifiers

NCT06049836

FIICNRHoloLiver

Details and patient eligibility

About

The goal of this trial is to compare the evaluation of 3D liver models visualised as holograms with HoloLens 2 and on digital PDF files in HPB surgical trainees.

The main questions it aims to answer are:

• Do the holographic models allow a superior accuracy in terms of anatomical evaluation and surgical planning?
• Is there any difference in terms of time consumed and Task Load Index? Participants will analyse cases through both modalities and answer a questionnaire.

Enrollment: 16 patients

Sex: All

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• General Surgery Trainees with at least 6 months experience in HPB surgery

Exclusion criteria

• No informed consent

Trial design

Primary purpose: Other

Allocation: Randomized

Interventional model: Crossover Assignment

Masking: Single Blind

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16 participants in 2 patient groups

Group A

Experimental group

Description:

Group A analyses 15 patient cases 3D Hologram models (first stage) and after the washout period the same 15 patients cases (anonymised, renamed and shuffled) in liver 3D models on computer monitor visualisation (PDF) (second stage)

Treatment:

Other: PDF

Other: Holograms

Group B

Experimental group

Description:

Group B analyses 15 patient cases liver 3D models on computer monitor visualisation (PDF) (first stage) and after the washout period the same 15 patients cases (anonymised, renamed and shuffled) on 3D Hologram models (second stage)

Treatment:

Other: PDF

Other: Holograms