1. Virtual Reality for Preoperative Surgical Planning in Complex Pediatric Oncology.
- Author
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Bramlet, Matthew, Aprahamian, Charles J., Jeziorczak, Paul M., Munaco, Anthony J., Perham, Olivia A., Lyuksemberg, Vadim, and Robertson, Daniel J.
- Abstract
Background: Virtual reality modeling (VRM) is a 3-dimensional simulation created from patient-specific 2-dimensional (2D) imaging. VRM creates a more accurate representation of the patient anatomy and can improve anatomical perception. We surveyed surgeons on their operative plan in complex pediatric oncology cases based on review of 2D imaging and subsequently after review of VRM. We hypothesized that the confidence level would increase with the use of virtual reality and that VRM may change the operative plan. Methods: Patients were selected and enrolled based on age (<18) and oncological diagnosis. VRM was created based on the 2D imaging. Surgeons identified surgical plans based on 2D imaging and again after VRM. A blinded surgeon not involved with the case also gave opinions on surgical plans after viewing both the 2D and the VRM imaging. These assessments were compared with the actual operation. Results: A total of 12 patients were enrolled. Diagnoses included six neuroblastomas, two Wilms tumors, one Ewing's sarcoma, one pseudopapillary tumor of the pancreas, one rhabdomyosarcoma, and one mediastinal germ cell tumor. VRM increased the operating surgeon's confidence 63% of the time. The operative plan changed 8.3% of the time after VRM. Conclusion: VRM is useful to help clarify operative plans for more complex pediatric cases. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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