![]() ![]() OsiriX is provided free of charge under the GNU open-source licensing agreement at. This ensures that all new developments in image processing that could emerge from other academic institutions using these libraries can be directly ported to the OsiriX program. The processing and image rendering tools of the software are based on the open-source libraries ITK and VTK. The program can easily be adapted for very specific tasks that require a limited number of functions, by adding and removing tools from the program's toolbar and avoiding an overwhelming number of unnecessary tools and functions. An interactive jog-wheel device widely used in the video and movie industry was implemented to allow users to navigate in the different dimensions of an image set much faster than with a traditional mouse or on-screen cursors and sliders. In the design of the software special attention was given to adapt the user interface to the specific and complex tasks of navigating through large sets of image data. Weasis DICOM viewer is cross-platform, free/libre and open source software ( FLOSS ), multi. It is a very popular clinical viewer used in healthcare by hospitals, health networks, multicenter research trials, and patients. It also benefits from the extremely fast and optimized 3D graphic capabilities of the OpenGL graphic standard widely used for computer games optimized for taking advantage of any hardware graphic accelerator boards available. Weasis Medical Viewer.Weasis is a multipurpose standalone and web-based DICOM viewer with a highly modular architecture. The software is developed in Objective-C on a Macintosh platform under the MacOS X operating system using the GNUstep development environment. It is the result of more than 10 years of research and development in digital imaging. OsiriX MD, the commercial version, is certified for medical use (FDA cleared and CE II labeled). Overview of lab work: The IMMERS lab is the experimental arm of the Incubator for Medical Mixed and Extended Reality at Stanford. With ultrafast performance and an intuitive interactive user interface, it is the most widely used DICOM viewer in the world. Visiting professor at Teikyo University School of Medicine, Medical Information System Research Center. Three patients with chronic dissection developed either pseudoaneurysm or true lumen compromise by expanded false lumen thrombi and required re-endografting.A multidimensional image navigation and display software was designed for display and interpretation of large sets of multidimensional and multimodality images such as combined PET-CT studies. OsiriX, is a DICOM Viewer and PACS- certified and validated for clinical use in medicine (FDA, CE, ANVISA). 121) dissection settings after mean follow-up of 14.0 ± 4.8 months in the AD group and 24.8 ± 5.9 months in the CD group. Intimomedial erosion of the distal end of the stent graft occurred in both acute (n = 6 18.9%) and chronic (n = 10 35.7% P =. 05), they were less prominent at the distal aorta in the CD aneurysm group. During follow-up, despite the proximal changes of stented true and adjacent false lumen diameter being significantly increased and decreased, respectively, in both acute and chronic settings ( P <. 221), but the complete regression rate of the thoracic false lumen down to the diaphragm level showed a tendency of propitious remodeling in the AD group (54.8% vs 30.8% P =. Complete thrombosis of the thoracic false lumen down to the diaphragm level was achieved in 80.6% of the patients in the AD group and 88.5% in the CD group without significant difference ( P =. 585) in a mean follow-up period of 24.1 ± 15.6 months. The cumulative survival rates of the two groups were similar (77.6% and 89.0% P =. The stent graft was successfully implanted in all patients (100%), with two surgical mortalities in the AD group and low perioperative morbidity (3.6%) of stroke and paraplegia.
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