S
Steven D. Chang
Researcher at Stanford University
Publications - 306
Citations - 12186
Steven D. Chang is an academic researcher from Stanford University. The author has contributed to research in topics: Radiosurgery & Cyberknife. The author has an hindex of 59, co-authored 297 publications receiving 10912 citations. Previous affiliations of Steven D. Chang include Walton Centre.
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The Cyberknife: A Frameless Robotic System for Radiosurgery
TL;DR: The Cyberknife is a unique instrument for performing frameless stereotactic radiosurgery that relies on an image-to-image correlation algorithm for target localization and utilizes a novel, light-weight, high-energy radiation source.
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Single-Cell RNA-Seq Analysis of Infiltrating Neoplastic Cells at the Migrating Front of Human Glioblastoma.
Spyros Darmanis,Steven A. Sloan,Derek Croote,Marco Mignardi,Sophia B. Chernikova,Peyman Samghababi,Ye Zhang,Norma F. Neff,Mark Kowarsky,Christine Caneda,Gordon Li,Steven D. Chang,Ian D. Connolly,Yingmei Li,Ben A. Barres,Melanie Hayden Gephart,Stephen R. Quake +16 more
TL;DR: Despite the existence of significant heterogeneity among neoplastic cells, it is found that infiltrating GBM cells share a consistent gene signature between patients, suggesting a common mechanism of infiltration.
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Image-guided robotic radiosurgery
TL;DR: The image-guided radiosurgery (IGR) as discussed by the authors uses a lightweight x-band linear accelerator, computer-controlled robotic arm (Fanuc manipulator [Fanuc Robotics North America, Inc., Rochester Hills, MI]), paired orthogonal x-ray imagers, and a computer workstation that performs rapid image-to-image registration.
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Image-guided hypo-fractionated stereotactic radiosurgery to spinal lesions.
Stephen I. Ryu,Steven D. Chang,Daniel H. Kim,Martin J. Murphy,Quynh-Thu Le,David P. Martin,John R. Adler +6 more
TL;DR: The technical feasibility of noninvasive treatment of unresectable spinal vascular malformations and primary and metastatic spinal tumors by use of image-guided frameless stereotactic radiosurgery is demonstrated.
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An Analysis of the Accuracy of the CyberKnife: A Robotic Frameless Stereotactic Radiosurgical System
TL;DR: Evaluated the total system accuracy of the CyberKnife (Accuray, Inc., S) for stereotactic radiosurgical systems to treat intracranial and extracranial tumors and other lesions.