MRI-Guided and Controlled Laser-Induced Interstitial Thermal Therapy of Brain Tumors Using Integrated Navigation and Thermal Mapping

Aug 21, 2016 by in GENERAL RADIOLOGY Comments Off on MRI-Guided and Controlled Laser-Induced Interstitial Thermal Therapy of Brain Tumors Using Integrated Navigation and Thermal Mapping

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,…

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Functional Neurosurgery with MR-Guided HIFU

Aug 21, 2016 by in GENERAL RADIOLOGY Comments Off on Functional Neurosurgery with MR-Guided HIFU

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…

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Image-Guided Endoscopy

Aug 21, 2016 by in GENERAL RADIOLOGY Comments Off on Image-Guided Endoscopy

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…

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Image-Guided Sinus Endoscopy

Aug 21, 2016 by in GENERAL RADIOLOGY Comments Off on Image-Guided Sinus Endoscopy

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…

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MRI-Guided Focused Ultrasound

Aug 21, 2016 by in GENERAL RADIOLOGY Comments Off on MRI-Guided Focused Ultrasound

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…

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Intraoperative CT in Neurosurgery

Aug 21, 2016 by in GENERAL RADIOLOGY Comments Off on Intraoperative CT in Neurosurgery

Fig. 39.1 Set-up of ceiling-mounted navigation system, radiolucent OR table and multislice CT scanner with a sliding gantry Cranial CT and CTA/CT Perfusion Pre- and intraoperative imaging in cranial surgery…

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