| Autor: |
Våpenstad, Cecilie, Lamøy, Siv Marit, Aasgaard, Frode, Ødegård, Asbjørn, Haavik, Torgeir K., Hernes, Toril Nagelhus, Stensæth, Knut Haakon, Søvik, Edmund |
| Předmět: |
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| Zdroj: |
Minimally Invasive Therapy & Allied Technologies; Jan 2022, Vol. 31 Issue 1, p149-158, 10p |
| Abstrakt: |
Rehearsing endovascular aortic aneurysm repair on patient-specific data is recent within virtual reality simulation and opens up new possibilities for operators to prepare for complex procedures. This study evaluated the feasibility of patient-specific rehearsal (PsR) and assessed operators' appraisal of the VIST-LAB simulator from Mentice. CT-data was segmented and uploaded to the simulator, and simulated for 30 elective EVAR patients. Operators were asked how they perceived the PsR on a Likert scale after the PsR (once) and after the following procedure (each time). Patients were simulated and operated by 14 operators, always in pairs of one vascular surgeon and one interventional radiologist. The operators estimated that PsR improved individual and team performance (median 4), and recommended the use of PsR in general (median 4) and for difficult cases (median 5). The simulator realism got moderate scores (median 2–3). Inexperienced operators seemed to appreciate the PsR the most. PsR was feasible and was evaluated by operators to improve individual and team performance. Inexperienced users were more positive towards PsR than experienced users. PsR realism and the ease of importing patient-specific data can still be improved, and further studies to quantify and precisely identify benefits are needed. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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