Fig. 4.1 The skull is shown by simple thresholding of CT volume (left); prostate segmentation from TRUS vibro-elastography volume (center); and a mandible segmentation from a curved CT cross section…
Fig. 13.1 Nine different k-space sampling strategies. (a) Single k-space line per shot with a Cartesian trajectory. (b) Single-shot EPI sampling trajectory. (c) Multi-shot, interleaved EPI trajectory. (d) Single-shot RARE…
Fig. 45.1 (a) Schematic drawing of patient’s head fixated with a stereotactic frame (yellow) and positioned inside the half spherical ultrasound transducer (gray). Cool degassed water (blue) is circulating around…
Fig. 42.1 Screen shot of integrated navigation and MRI thermometry software, 3D Slicer, with an ability to perform preoperative image registration to intraoperative MRI (Jolesz FA, Bleier AR, Jakab P,…
Fig. 29.1 IRGUS system display. The pancreas (yellow) and kidney (orange) are shown in the ultrasound plane (top left) and the reformatted preoperative CT (top right). Bottom. 3D view of…
Fig. 20.1 Typical code-compliant class C OR—400 ft2 Fig. 20.2 Robotic specialty class C OR—600 ft2 Fig. 20.3 Small interventional OR based on C-arm Innova System—900 ft2 total procedure and…
Fig. 64.1 Image showing example of surface scanning allowing for navigation with “frameless” systems Fig. 64.2 Image showing example of surface scanning allowing for navigation with “frameless” systems Fig. 64.3…
Fig. 43.1 Preoperative axial MRI with contrast demonstrating a metastatic brainstem tumor that has enlarged over time. The cerebellar tumors have been stable Fig. 43.2 Intraoperative MRI compare function, showing…
Fig. 27.1 Diagram depicts “target volume” that needs to be ablated for optimal treatment. This includes the tumor volume plus an added rim of “ablative margin” beyond the tumor …
Fig. 28.1 Pre- and post-MRgFUS treatment of uterine fibroid. (a) Sagittal T2W image shows a single dominant uterine fibroid, measuring 5.5 cm. (b) Sagittal T1W image after intravenous administration of…
