Image guidance in spine tumor surgery
نویسندگان
چکیده
منابع مشابه
Economics of image guidance and navigation in spine surgery
BACKGROUND Image-guidance and navigation in spinal surgery is becoming more widely utilized. Several studies have shown the use of this technology to increase accuracy of pedicle screw placement, decrease the rates of revision surgery, and minimize radiation exposure. In this paper, the authors analyze the economics of image-guided surgery (IGS) and navigation in spine surgery. METHODS A lite...
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Image guidance in pituitary surgery has evolved since diagnostic imaging of the sellar region was first introduced at the turn of the 20th century. These advances have played a key role in the decrease in morbidity and mortality once associated with pituitary surgery. This chapter details the history of sellar imaging as a preoperative diagnostic aide, and then examines the subsequent developme...
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Instrumented spinal fusion surgery is increasingly performed in the treatment of degenerative disorders, Spondylolisthesis, deformity, trauma and tumors affecting the spine (Davis, 1994; Katz, 1995). In-vitro and In-vivo studies using the free hand or fluoroscopically assisted techniques documented breaching of the pedicle in 3-55% (Amiot et al., 2000; Belmont et al., 2001; Belmont et al., 2002...
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PURPOSE A flat-panel detector based mobile isocentric C-arm for cone-beam CT (CBCT) has been developed to allow intraoperative 3D imaging with sub-millimeter spatial resolution and soft-tissue visibility. Image quality and radiation dose were evaluated in spinal surgery, commonly relying on lower-performance image intensifier based mobile C-arms. Scan protocols were developed for task-specific ...
متن کاملCost-Effectiveness of Image-Guided Spine Surgery
OBJECTIVE To determine if image-guided spine surgery is cost effective. METHODS A prospective case series of the first 100 patients undergoing thoracolumbar pedicle screw instrumentation under image-guidance was compared to a retrospective control group of the last 100 patients who underwent screw placement prior to the use of image-guidance. The image-guidance system was NaviVision (Vector V...
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ژورنال
عنوان ژورنال: Neurosurgical Review
سال: 2019
ISSN: 0344-5607,1437-2320
DOI: 10.1007/s10143-019-01123-2