case_images: PMC10477590_01
case_images: Diagnostic MRI study documenting a partially contrasted lesion of the IV ventricle with cystic components and infiltration of the vermis: (A) sagittal T1 with contrast; (B) sagittal T2.
case_images: fsurg-10-1227473-g001.jpg
case_images: PMC10477590_01_fsurg-10-1227473-g001.jpg
case_images: F1
case_images: Radiologic workup showed a hyperintense lesion extending from the fourth ventricle to the lamina quadrigemina and causing a hydrocephalus occlusus (Figure 1).
case_images: Schematic overview of the MxR system in all its components, starting from the imaging source, passing through the cloud-based storage and the strategies used for holographic rendering and ending with the visualization methods of the MxR output.
case_images: fsurg-10-1227473-g002.jpg
case_images: PMC10477590_01_fsurg-10-1227473-g002.jpg
case_images: F2
case_images: The novel MxR system utilized for holographic rendering and 3D visualization consisted of different components (Figure 2).
case_images: 3D holographic rendering of the IV-ventricular lesion (green) and the intraoperative trajectory (red line) on the coronal (A), sagittal (B), axial (C), and a free (D) plane. Case report-specific application of MxR in the intraoperative environment showing the view of the operator wearing the MxR glasses and interacting with the hologram while matching it with the patient's head (E).
case_images: fsurg-10-1227473-g003.jpg
case_images: PMC10477590_01_fsurg-10-1227473-g003.jpg
case_images: F3
case_images: Intraoperative visualization of the falcotentorial margin (A), the small opening of the tentorium (B), the presentation of the tumor (C), and the IV ventricle after resection of the lesion (D).
case_images: fsurg-10-1227473-g004.jpg
case_images: PMC10477590_01_fsurg-10-1227473-g004.jpg
case_images: F4
case_images: Furthermore, surgical planning with the 3D hologram endorsed the need to open the tentorium parallel to the straight sinus to achieve better intraoperative vision and control of the tumor (Figure 4).